Sanae Zriouel | Materials Science | Women Research Award

Prof. Sanae Zriouel | Materials Science | Women Research Award

Cadi Ayyad University | Morocco

Prof. Sanae Zriouel is an accomplished physicist with a strong research footprint, boasting 18 documents, 188 citations, and an h-index of 9. Her research encompasses graphene and related materials, physics of two-dimensional nanostructures, topological insulators, chalcopyrite semiconductors, perovskite structures, mathematical physics, and quantum and statistical physics, employing advanced numerical simulations including ab-initio calculations, DFT, Green functions, Monte Carlo, and molecular dynamics. She currently serves as Associate Professor of Physics at Cadi Ayyad University, Morocco, after holding positions as Assistant Professor at Sultan Moulay Slimane University and Researcher at Mohammed V University. Prof. Zriouel has a PhD in Mathematical Physics and a Habilitation Universitaire (HDR), complemented by engineering and bachelor degrees in electro-mechanics, physical sciences, and English studies. She has been recognized with numerous awards including full membership in OWSD and multiple national and international research honors. Prof. Zriouel has supervised over 30 master’s and bachelor students, contributed extensively to academic and research committees, coordinated national and international projects, and actively participated in more than 80 conferences. Her work in quantum materials, nanostructures, and simulations has significantly advanced theoretical and applied physics, reflecting her impact in the scientific community through research, mentorship, and collaborative projects worldwide.

Profiles : Scopus | Orcid | Google Scholar

Featured Publications

Amzaoued, M., Zriouel, S., & Mabrouki, M. (2025). DFT computational modeling studies of electronic and magnetic features of transition metal doped ZnTe. Physics Open, 24, 100275.

Ahsan, J., Rather, M., Sultan, K., Zriouel, S., & Hlil, E. (2025). In-depth study of double perovskite Sr₂NiTaO₆: Structural, electronic, thermoelectric, and spintronic properties for sustainable and high-performance applications. Computational Condensed Matter, 43, e01026.

Zriouel, S., Mhirech, A., Kabouchi, B., Bahmad, L., Fadil, Z., Husain, F., & Raorane, C. (2025). Investigating thermodynamic and magnetic behavior of graphullerene-like nanostructure using Monte Carlo techniques. Philosophical Magazine, 1–14.

Saber, N., Zriouel, S., Mhirech, A., Kabouchi, B., Bahmad, L., & Fadil, Z. (2023). Magnetic properties and magnetocaloric effects of the graphullerene-like 4−(Mg₄C₆₀) nanostructure: A Monte Carlo study. Modern Physics Letters B, 38, 2350199.

Zriouel, S., & Jellal, A. (2022). Engineering quantum tunneling effect of carriers in silicene field-effect transistors. arXiv preprint arXiv:2212.06072.

Zriouel, S. (2021). Phase transitions and critical dielectric phenomena of janus transition metal oxides. Materials Science and Engineering B, 267, 115087.

Zriouel, S., et al. (2020). Effect of p−d hybridization on half-metallic properties of some diluted II−IV−V₂ chalcopyrites for spintronic applications. Physica Scripta, 95, 045809.

Zriouel, S. (2020). Phase transitions and compensation behavior of graphene-based Janus materials. Journal of Magnetism and Magnetic Materials, 493, 165711.

Taychour, B., Zriouel, S., & Drissi, B. (2018). Half-metallic ferromagnetic character in ZnXP₂ (X = Ge, Si) chalcopyrites doped with Mn. Journal of Superconductivity and Novel Magnetism, 1–7.

Saidi, S., Zriouel, S., Drissi, B., & Maaroufi, M. (2018). First principles study of electronic and optical properties of Ag₂CdSnS₄ chalcogenides for photovoltaic applications. Computational Materials Science, 152, 291–299.

Saidi, S., Zriouel, S., Drissi, B., & Maaroufi, M. (2018). A DFT study of electro-optical properties of kesterite Ag₂CdSnX₄ for photovoltaic applications. Physica E, 103, 171–179.

 

Aya Chelh | Energy | Best Researcher Award

Dr. Aya Chelh | Energy | Best Researcher Award

Mohammed V University | Morocco

Dr. Aya Chelh is a PhD candidate in Materials Science at University Mohammed V, Rabat, specializing in first-principles computational modeling with expertise in density functional theory (DFT). Her research focuses on investigating structural, electronic, optical, thermoelectric, and hydrogen storage properties of advanced materials, with applications in photovoltaics, spintronics, and sustainable energy technologies. She has contributed significantly to the field through publications in reputed journals such as International Journal of Computational Materials Science and Engineering, Journal of Physics and Chemistry of Solids, Solid State Communications, and Advanced Theory and Simulations. Her studies provide valuable insights into optoelectronic, photocatalytic, and thermodynamic behaviors of perovskites, phosphides, and doped oxides, contributing to renewable energy innovations. With presentations at national and international conferences, Dr. Chelh has actively disseminated her findings to the academic community. She has authored six peer-reviewed journal articles, garnering 25 citations, with an h-index of 3, reflecting the growing impact of her research in computational materials science. Beyond her academic achievements, she has also collaborated on interdisciplinary projects bridging theoretical modeling with experimental synthesis and characterization. Through her innovative work, Dr. Chelh continues to advance sustainable materials design, supporting the global shift toward renewable energy and environmentally friendly technologies.

Profiles : Orcid | Google Scholar

Featured Publications

"DFT investigation of the structural, optoelectronic, thermoelectric, and thermodynamic properties of metal phosphides MP2 (M= Co, Rh, and Ir)"

"First-principles calculations to investigate photovoltaic, photocatalytic, and spintronic properties of Fe-doped and alloyed MgSiO3 perovskite"

"Ab-initio study of the structural, electronic, optical, and thermoelectric properties of chalcogenide-doped Sr2UZnO6"

"First-Principles Study of the Stability, Physical Properties, and Molecular Dynamics in KSrZH6 (Z= Rh, Ir) for Hydrogen Storage Applications"

"Impact of complete sulfur substitution by selenium and tellurium on the structural, electronic, optical, and photocatalytic properties of CaAl2S4: A DFT investigation"

"Compressive strain effects on the photocatalytic and optoelectronic properties of CsInBr3 for efficient hydrogen production: A DFT study"

Tolasa Tamasgen | Physics and Astronomy | Editorial Board Member

Assist. Prof. Dr. Tolasa Tamasgen | Physics and Astronomy | Editorial Board Member

Bonga University | Ethiopia

Author Profile

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🎓 Early Academic Pursuits

Dr. Tolasa Tamasgen's academic foundation is both robust and diverse. He began his journey in the physical sciences with a Bachelor of Science in Physics from Mizan-Teppi University. He then deepened his expertise through a Master of Science in Physics from Jimma University, where he nurtured his interest in materials science. Demonstrating his commitment to interdisciplinary excellence, he went on to earn a Master of Arts in Project Management from Rift Valley University. His academic journey culminated with a PhD in Condensed Matter Physics from Addis Ababa University , one of Ethiopia's top institutions. His education has also been complemented by certifications in online teaching, data analysis, and artificial intelligence, reflecting his embrace of digital tools in academia.

👨‍🏫 Professional Endeavors

Dr. Tolasa has been serving as a Professional Academic Advisor at Bonga University, where he has played a critical role in guiding undergraduate and graduate students through their academic journeys. His work goes beyond counseling—he designs and delivers academic success workshops, collaborates with faculty on student development strategies, and leverages data analytics to improve institutional retention and graduation rates. Parallel to his advisory role, he has also been a Graduate Research Assistant, actively conducting advanced research in Condensed Matter Physics with a focus on nanocomposites, thin films, and novel material systems.

🔬 Contributions and Research Focus

Dr. Tolasa’s research is deeply rooted in Condensed Matter Physics, with an emphasis on nanomaterials, optical properties, and thin film synthesis. His investigations explore core-shell nanocomposites, optical bistability, and enhancement factors in metal/dielectric interfaces. His work is recognized through multiple peer-reviewed publications in scientific journals, including:

  • Optical and structural studies of PbS thin films

  • Electronic and optical simulations of AlxGa1−xN structures using Density Functional Theory

  • Fault-tolerant control models for asynchronous machines

  • Studies on local field enhancement and optical bistability in nanocomposites

These contributions not only advance scientific understanding but also offer implications for materials science, energy devices, and nanotechnology.

🏅 Accolades and Recognition

Dr. Tolasa has been recognized for his scholarly depth and interdisciplinary skill set. His certifications from prestigious platforms such as Udacity (in AI and Data Analysis) and Open edX (from the Ethiopian Ministry of Education) on digital pedagogy highlight his dedication to continuous learning. As a mentor, advisor, and published researcher, he has earned respect within academic and scientific communities for his leadership, innovation, and research integrity.

🌍 Impact and Influence

Through his multifaceted role at Bonga University, Dr. Tolasa has significantly shaped student development and academic culture. His advising work has directly impacted student retention and success, while his research mentoring has inspired many undergraduate students to pursue careers in science and research. He effectively bridges academic advising and research, creating a nurturing, data-informed environment where students thrive both academically and personally.

🌱 Legacy and Future Contributions

Looking ahead, Dr. Tolasa envisions expanding his work at the intersection of physics, project management, and AI technologies. He is particularly interested in transforming theoretical frameworks into practical, scalable solutions within project management and scientific research. His commitment to both education reform and materials innovation positions him as a visionary leader. As he continues to contribute to academia and applied science, his legacy will be one of empowering students, advancing knowledge, and building bridges between disciplines.

Publications


📄 Investigation of the Electronic and Optical Properties of Bulk and Monolayer AlₓGa₁₋ₓN Structure Using Density Functional Theory

 Journal: Scientific African
 Year: September 2025
 Authors: Tolasa Tamasgen Hirpha, Gamachis Sakata Gurmesa, Belayneh Mesfin Ali, Genene Shiferaw Aga


📄 Active Fault-Tolerant Control for Asynchronous Machines Using EKF-Based Fault Estimation and 3-H-Bridge Inverter Mitigation of ITSCs

 Journal: AIP Advances
 Year: August 2024
 Authors: Badreddine Bellali, Salim Makhloufi, Tahar Belbekri, Mohammed Ayad Alkhafaji, Tolasa Tamasgen Hirpha, Ismaïl Khalil Bousserhane, Younes Menni


📄 Investigation of Optical Bistability in Spheroidal Core–Shell Nanocomposites with Passive and Active Dielectric Cores

 Journal: AIP Advances
 Year: January 2024
 Authors: Tolasa Tamasgen Hirpha, Garoma Dhaba Bergaga, Belayneh Mesfin Ali, Sisay Shewamare Gebre


📄 Local Field Enhancement Factor of Spheroidal Core–Shell Nanocomposites with Passive and Active Dielectric Cores

 Journal: Materials Research Express
 Year: April 2023
 Authors: Tolasa Tamasgen Hirpha, Garoma Dhaba Bergaga, Belayneh Mesfin Ali, Sisay Shewamare Gebre


Argyro Klini | Physics and Astronomy | Best Researcher Award

Dr. Argyro Klini | Physics and Astronomy | Best Researcher Award

Institute of Electronic Structure and Laser of the Foundation for Research and Technology-Hellas | Greece

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🎓 Early Academic Pursuits

Dr. Argyro Klini's academic journey began at the University of Crete, where she obtained her B.Sc. in Physics in 1991. She further honed her scientific acumen with an M.Sc. in Applied Molecular Spectroscopy (2004), followed by a Ph.D. in Physical Chemistry (2013) from the same institution. Her doctoral thesis focused on the growth, properties, and applications of ZnO nanostructures, under the guidance of Prof. Demetrios Anglos. These foundational years laid the groundwork for her expertise in laser-based materials synthesis and spectroscopy.

🧪 Professional Endeavors

Dr. Klini has had a distinguished career at IESL-FORTH, where she currently serves as a Principal Application Scientist since 2017. Previously, she was part of the technical research staff from 2000 to 2017, and her professional experience includes a tenure at the Lawrence Berkeley National Laboratory in California. Her earlier affiliations include the Association for Research Technology and Training (ARTT-FORTH) and the Foundation for Research and Technology – Hellas, where she began her journey as a scholar. Her professional trajectory reflects a consistent dedication to applied research and technological innovation.

🔬 Contributions and Research Focus

Dr. Klini's research spans advanced laser techniques such as Pulsed Laser Deposition (PLD) and Laser-Induced Forward Transfer (LIFT) for the development of thin films and micro-patterned structures. Her work on photoluminescence spectroscopy for gas sensing has significantly advanced the field of environmental monitoring. She has led multiple bilateral and European Commission-funded research projects and has been an integral part of landmark initiatives like RIANA, NEP, and Laserlab Europe-V. She has published 66 articles in peer-reviewed journals, contributed 9 international conference proceedings, 1 book chapter, and holds a Greek patent. Her studies on materials like ZnO, graphitic carbon nitride, and Ni-Fe electrodes have had wide-ranging applications from photocatalysis to hydrogen generation.

🏆 Accolades and Recognition

Dr. Klini’s scientific rigor is reflected in her impressive citation metrics: over 1100 citations on Google Scholar, an h-index of 21, and an i10-index of 35. Her scholarly visibility and impact continue to grow, with annual citations trending upward. Her work has been showcased at major conferences including SPIE Photonics Europe, COLA, and CLEO Europe, where she delivered multiple invited oral presentations. She has also contributed as a reviewer for high-impact journals and played key roles in organizing prestigious conferences such as COLA'03 and COLA'24.

🌍 Impact and Influence

Through her pioneering research in laser-material interactions and nanostructured materials, Dr. Klini has helped shape critical domains such as renewable energy technologies, optical sensing, and advanced coatings. Her collaborative projects span across Europe and the US, establishing her as a vital bridge between academia and technological innovation. Her scientific contributions are not only theoretically significant but also address real-world challenges in environmental monitoring and energy conversion.

🚀 Legacy and Future Contributions

With a career defined by scientific excellence, innovation, and international collaboration, Dr. Argyro Klini continues to be a trailblazer in applied physical chemistry and materials science. Her commitment to mentoring, teaching, and interdisciplinary research ensures a lasting legacy. As new challenges in energy and environment emerge, her expertise and leadership will remain essential in crafting solutions rooted in advanced material science and laser technologies.

 

Publications


  • 📄 Graphitic carbon nitride (g-C3N4) optical sensors for environmental monitoring
    Authors: S. Kokkotos, E. Vasilaki, L. Sygellou, M. Vamvakaki, A. Klini
    Journal: Diamond and Related Materials
    Year: 2025

  • 📄 A novel physical vapor deposition setup applying high-frequency currents: Deposition of Cu thin films
    Authors: I.A. Poimenidis, M. Liapakis, A. Klini, M. Konsolakis, P.A. Loukakos
    Journal: Vacuum
    Year: 2025

  • 📄 Electronic relaxation in PLD TiO₂ films processed with femtosecond UV-laser
    Authors: L. Museur, A. Klini, L. Papoutsakis, C. Colbeau-Justin, A.V. Kanaev
    Journal: Chemical Physics Letters
    Year: 2024

  • 📄 Processing and Functionalization of Vertical Graphene Nanowalls by Laser Irradiation
    Authors: S. Chaitoglou, A. Klini, N. Papakosta, P.A. Loukakos, E. Bertran-Serra
    Journal: Journal of Physical Chemistry Letters
    Year: 2024

  • 📄 Ni foam electrodes decorated with Ni nanoparticles via pulsed laser deposition for efficient hydrogen evolution reaction
    Authors: I.A. Poimenidis, N. Papakosta, A. Klini, M. Konsolakis, P.A. Loukakos
    Journal: Materials Science and Engineering B
    Year: 2024

 

Sanboh Lee | Materials Science | Best Researcher Award

Prof. Sanboh Lee | Materials Science | Best Researcher Award

National Tsing Hua University | Taiwan

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🌱 Early Academic Pursuits

Prof. Sanboh Lee's journey into materials science began with a BS in Physics from Fu Jen Catholic University (1970), followed by an MS in Physics from National Tsing Hua University (1972). His academic curiosity led him to pursue a PhD in Materials Science at the University of Rochester (1980), where he built a strong foundation in material properties and mechanics.

💼 Professional Endeavors

With a career spanning decades, Prof. Lee has been a Professor at National Tsing Hua University (1985-2018) and served as an Adjunct Professor at the University of Science and Technology Beijing since 2005. His global research contributions include visiting scholar roles at Lehigh University and guest scientist positions at the National Institute of Standards and Technology (NIST). His consultancy work with institutions like the University of Rochester, Oak Ridge National Laboratory, and the University of Tennessee reflects his expertise in materials engineering.

🔬 Contributions and Research Focus

Prof. Lee’s research spans dislocation mechanics, optical and mechanical properties of polymers, hydrogen transport in low-carbon steels, and semiconductor devices. His groundbreaking studies include:

  • Dislocation and crack interactions in materials.
  • Gamma-ray effects on optical and mechanical properties.
  • Nano-imprint technology and micro-machining innovations.
  • Diffusion-induced and thermal stresses in materials.
  • Polymers and composite materials with enhanced mechanical and optical properties.
    With over 280 journal publications and 150 conference presentations, Prof. Lee has significantly shaped modern material science.

🏆 Accolades and Recognition

Prof. Lee has received numerous international awards, including:

  • Lifetime Achievement Award (2022) by VDGOOD® Professional Association.
  • SAS Eminent Fellow Membership (2021).
  • Fellow, Materials Research Society-Taiwan (2009).
  • Tsing Hua Chair Professor (2006-).
  • Fellow, ASM International, USA (2004) for contributions to fracture mechanics and transport processes in metals and polymers.
  • Outstanding Special Research Fellow (2002) by the National Science Council of Taiwan.
  • Who’s Who in Science and Engineering and other global recognitions in research excellence.

🌍 Impact and Influence

As an influential figure in materials science, Prof. Lee has contributed to academic committees, international symposia, and editorial boards. He has been an advisor, editor, and organizer for numerous scientific events and research journals. His leadership roles in organizations such as TMS, Materials Chemistry and Physics, and the Asia Pacific Academy of Materials underscore his global impact in material research and engineering.

🔮 Legacy and Future Contributions

Prof. Lee’s pioneering work in materials science, fracture mechanics, and nanotechnology continues to inspire new generations of researchers. His advancements in nano-imprint technology, hydrogen transport, and semiconductor materials are paving the way for next-generation engineering applications. As a Professor Emeritus, his legacy endures through ongoing collaborations, mentorship, and research innovations that will influence future breakthroughs in materials engineering and nanotechnology.

Publicaations


📄 Kinetic Analysis of the Cracking Behavior in Methanol-Treated Poly(methyl methacrylate)/Functionalized Graphene Composites

  • Journal: Journal of Composites Science
  • Year: 2025
  • Authors: Bing-Hong Yang, Shou-Yi Chang, Yulin Zhang, Fuqian Yang, Sanboh Lee

📄 Cracking in UV-Irradiated Poly(methyl methacrylate)/Functionalized Graphene Composites: Solvent Effect

  • Journal: Journal of Polymer Research
  • Year: 2024
  • Authors: Bing-Hong Yang, Shou-Yi Chang, Yulin Zhang, Fuqian Yang, Sanboh Lee

📄 Analysis of the Thermal Aging Kinetics of Tallow, Chicken Oil, Lard, and Sheep Oil

  • Journal: Molecules
  • Year: 2024
  • Authors: Yun-Chuan Hsieh, Hao Ouyang, Yulin Zhang, Donyau Chiang, Fuqian Yang, Hsin-Lung Chen, Sanboh Lee

📄 Creep-Recovery Deformation of 304 Stainless-Steel Springs Under Low Forces

  • Journal: Mechanics of Materials
  • Year: 2024
  • Authors: Ming-Yen Tsai, Shou-Yi Chang, Yulin Zhang, Fuqian Yang, Sanboh Lee

📄 A Mechanical Model for Stress Relaxation of Polylactic Acid/Thermoplastic Polyurethane Blends

  • Journal: Journal of Composites Science
  • Year: 2024
  • Authors: Yi-Sheng Jhao, Hao Ouyang, Chien-Chao Huang, Fuqian Yang, Sanboh Lee

 

Samara Silva | Materials Science | Young Scientist Award

Dr. Samara Silva | Materials Science | Young Scientist Award

University of São Paulo | Brazil

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Early Academic Pursuits 📚

Dr. Samara Silva embarked on her academic journey with a strong foundation in secondary education at Escola Técnica Estadual Professor Basilides de Godoy, Brazil (2016–2018). Building on her passion for healthcare, she pursued a degree in Dentistry at the prestigious School of Dentistry, University of São Paulo (USP), from 2020 to 2024. During this period, she cultivated a keen interest in biomaterials and oral biology, laying the groundwork for her remarkable scientific contributions.

Professional Endeavors 🏥🔬

Dr. Silva demonstrated exemplary dedication to research during her tenure as a Scientific Initiation Student in the Institutional Scientific Initiation Scholarship Program (PIBIC-CNPq) from 2021 to 2024. Her projects delved into the intricate interplay between glass-ceramic laminates, resin cements, and substrate shades, addressing issues like translucency and color stability. Simultaneously, she showcased her leadership skills in the Interdisciplinary League of Aesthetics in Dentistry (LIESTO), serving as Scientific Director (2023) and President (2024). Her organizational prowess was evident in her contributions to the 45th and 46th Brazilian University Congress of Dentistry (CUBO), where she held pivotal roles, including Reception Director, Scientific Director, and General Secretary.

Contributions and Research Focus 🧪📖

Dr. Silva's research is distinguished by its focus on the aesthetic and functional aspects of ceramic restorations. Her work addresses critical challenges in adhesive cementation, such as the masking capabilities of glass-ceramic laminates and the impact of resin cement opacity on final restoration color. Her findings, published in Dental Materials and the Journal of Esthetic and Restorative Dentistry, have influenced minimally invasive approaches to aesthetic dentistry.  She has also contributed to knowledge dissemination through book chapters like Advanced Ceramic Materials - Emerging Technologies and numerous conference presentations. These include studies on the translucency changes of resin cements and their effects on restoration outcomes.

Accolades and Recognition 🏆🌟

Dr. Silva's groundbreaking research has earned her several accolades. In 2023, she received the 2nd Place Award in the Basic Area Scientific Initiation category at the XXVI FOUSP Research Meeting. She was also honored with an Honorable Mention for her presentation at the 47th Brazilian University Dentistry Congress. These achievements underscore her dedication to advancing dental materials research.

Impact and Influence 🌍🛠️

Through her innovative projects and leadership roles, Dr. Silva has significantly impacted the field of restorative dentistry. Her research provides valuable insights into improving the aesthetic and mechanical properties of dental restorations. Her active participation in academic events and collaborative efforts has fostered a vibrant research community, inspiring peers and students alike.

Legacy and Future Contributions 🌱🚀

As a promising scholar and practitioner, Dr. Silva's legacy is marked by her contributions to minimally invasive and aesthetic dentistry. Her ongoing research and commitment to knowledge sharing position her as a future leader in dental biomaterials and restorative techniques. Dr. Silva's journey serves as an inspiration for aspiring professionals in dentistry, emphasizing the importance of innovation, collaboration, and excellence in advancing oral health care.

 

Publications


📘Impact of the resin cement opacity on the final color of conservative ceramic restorations and on its ability to mask substrates of different saturations

Journal: Dental Materials
Year: 2025
Authors: Samara Franco da Silva, Mylena de Araújo Régis, Camila Pontes Custódio, Paulo Francisco Cesar, Heitor Marques Honório, Carlos Eduardo Francci


📘The capacity of conservative preparations for lithium disilicate glass–ceramic laminates luted with different resin cements to mask different substrate shades: A minimally invasive esthetic approach

Journal: Journal of Esthetic and Restorative Dentistry
Year: 2024
Authors: Samara Franco da Silva, Mylena de Araújo Régis, Carlos Eduardo Francci


📘Color Effects in Dental Ceramic Laminate Veneers

Book Chapter: Advanced Ceramics Materials - Emerging Technologies [Working Title]
Year: 2024
Authors: Carlos Eduardo Francci, Samara Franco da Silva, Mylena Régis


 

Shehzad Ahmed | Materials Science | Best Researcher Award

Dr. Shehzad Ahmed | Materials Science | Best Researcher Award

Shenzhen University | China

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Early Academic Pursuits 🎓

Dr. Shehzad Ahmed's academic journey began with a Bachelor’s degree in Applied Physics from Kohat University of Science and Technology in Pakistan, where he researched thin film deposition techniques. This foundational interest propelled him toward a Master’s in Applied Physics at the International Islamic University in Islamabad, where he delved into the fascinating dynamics of magnetic nanoparticles. His early work here ignited his passion for materials science, especially in understanding complex material behaviors at the atomic level.

Professional Endeavors 🌍

Dr. Ahmed has held diverse roles, including Lecturer and Research Assistant at the International Islamic University, where he taught physics and developed expertise in nanotechnology research. He later served as an Assistant Professor at Sarhad University in Pakistan, delivering advanced courses in chemistry and supervising student research. His international experience includes a Visiting Fellowship at the Southern University of Science and Technology, Shenzhen, where he currently explores innovative materials for energy applications.

Contributions and Research Focus 🔬

Dr. Ahmed's primary research centers on the atomic structure and behavior of amorphous phase-change memory materials. He explores how structural disorder impacts the electrical, optical, and bonding properties of materials. His extensive work on Sb-Te phase-change memory materials aims to advance next-generation memory devices. Dr. Ahmed also investigates energy materials, batteries, catalysis, and nanotechnology, publishing numerous papers in top-tier scientific journals.

Accolades and Recognition 🏆

Dr. Ahmed's research achievements have been recognized through invitations to prestigious conferences, including the World Young Scientist Summit in Wenzhou and multiple Sino-German Bilateral Symposia on electronic and memory materials. His work has also earned him positions on international research collaborations, highlighting his impact within the global scientific community.

Impact and Influence 🌐

Dr. Ahmed's contributions to phase-change memory and amorphous materials science have paved the way for advancements in memory technology and sustainable energy solutions. His research is influential in guiding the design of high-performance materials, inspiring young scientists and students who look to his work as a foundation in materials science.

Legacy and Future Contributions 🌱

Dr. Ahmed envisions a career focused on pioneering discoveries in condensed matter physics and materials science, aiming to bridge academic research with industrial applications. His commitment to understanding and innovating materials for energy storage and catalysis positions him as a driving force for future advancements, ensuring a lasting legacy in the field of materials science.

 

Publications


  • 📄 "Polarization insensitive non-interleaved frequency multiplexed dual-band Terahertz coding metasurface for independent control of reflected waves"
    Authors: Iqbal, S., Noor, A., Ullah, N., Nisar, M.S., Wong, S.-W.
    Journal: Scientific Reports
    Year: 2024

  • 📄 "Enhanced As-COF nanochannels as a high-capacity anode for K and Ca-ion batteries"
    Authors: Ahmed, S., Ghani, A., Muhammad, I., Tian, X., Yakobson, B.
    Journal: Physical Chemistry Chemical Physics
    Year: 2024

  • 📄 "Revealing half-metallicity: Predicting large bandgaps in halogen-based full-Heusler alloys"
    Authors: Muhammad, I., Ahmed, S., Ullah, N., Tian, X., Zhang, J.-M.
    Journal: Results in Physics
    Year: 2024

  • 📄 "Unveiling the potential of aluminum-decorated 3D phosphorus graphdiyne as a catalyst for N₂O reduction"
    Authors: Ahmed, S., Khan, A.A., Khan, D., Xiaoqing, T., Muhammad, I.
    Journal: Physical Chemistry Chemical Physics
    Year: 2024

  • 📄"Giant Thermomechanical Bandgap Modulation in Quasi-2D Tellurium"
    Authors: Hussain, N., Ahmed, S., Tepe, H.U., Wu, H., Shcherbakov, M.R.
    Journal: Advanced Functional Materials
    Year: 2024

 

Ram Gopal | Physics and Astronomy | Best Researcher Award

Dr. Ram Gopal | Physics and Astronomy | Best Researcher Award

Indian Institute of Technology Guwahat | India

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Early Academic Pursuits

Dr. Ram Gopal's academic journey began in Bihar, India. He completed his secondary education at Modern Academy in Gaya, achieving a notable CGPA of 9.00 in the 10th grade. He then attended Anup Singh Inter College in Tekari, where he scored 66% in his 12th-grade examinations. Dr. Gopal pursued his undergraduate studies in Physics at Patna Science College, Patna University, graduating with a first-class distinction and a mark of 74.625%. His passion for Physics led him to the National Institute of Technology (NIT) Durgapur for his M.Sc., where he graduated with a CGPA of 8.54. Subsequently, he qualified for the prestigious Joint Admission Test (JAM-2016) for M.Sc. admission in Physics and earned his doctorate from the Indian Institute of Technology (Indian School of Mines), Dhanbad, under the guidance of Prof. Jairam Manam, with a CGPA of 8.99.

Professional Endeavors

Dr. Ram Gopal's professional journey began as a Junior Research Fellow (JRF) at IIT (ISM) Dhanbad from 2018 to 2020. He then advanced to a Senior Research Fellow (SRF) position at the same institution, continuing until 2023. During his Ph.D., he focused on developing and investigating the optical properties of tungstate-based phosphors. His research expertise grew, and he gained experience in the synthesis and characterization of nanomaterials and luminescent materials. In August 2023, Dr. Gopal joined the Technology Innovation and Development Foundation at IIT Guwahati as a Post-Doctoral Fellow, followed by a position in the Department of Physics at IIT Guwahati in February 2024.

Contributions and Research Focus

Dr. Gopal's research interests are broad and impactful, covering laser and photonics, plasmonics, perovskite solar cells, photodetectors, OLEDs, nanomaterials, luminescent materials, up-conversion nanomaterials, optical thermometry, solid-state lighting, and bio-imaging. His significant contributions include the development of perovskite solar cells and photodetectors, synthesis of nanomaterials by wet chemical methods and laser ablation in liquid, and detailed analytical studies of luminescent materials. His Ph.D. thesis focused on tungstate-based phosphors, providing valuable insights into their optical properties.

Accolades and Recognition

Dr. Ram Gopal has been recognized for his academic excellence and research capabilities. He qualified for the GATE exam in Physics in 2018 and the CSIR/NET in Physical Sciences in June 2018. His scholastic achievements also include qualifying for the JAM-2016 for M.Sc. admission in Physics. His dedication and hard work have earned him prestigious fellowships, including the JRF and SRF positions at IIT (ISM) Dhanbad, and post-doctoral fellowships at IIT Guwahati.

Impact and Influence

Dr. Gopal's research has significantly impacted the fields of laser and photonics, nanomaterials, and optical thermometry. His work on perovskite solar cells and photodetectors has contributed to advancements in renewable energy technologies. His expertise in nanomaterials synthesis and characterization has provided the scientific community with valuable methods and insights into the behavior of these materials. His research on luminescent materials and long-persistent phosphors has potential applications in solid-state lighting and bio-imaging.

Legacy and Future Contributions

Dr. Ram Gopal's legacy lies in his pioneering research and contributions to the field of physics, particularly in nanomaterials and photonics. As he continues his post-doctoral research at IIT Guwahati, he is poised to make further significant contributions to the development of advanced materials and technologies. His future work is expected to explore new frontiers in optical materials and their applications, potentially leading to breakthroughs in energy efficiency, medical imaging, and other critical areas of science and technology.

 

Notable Publications

Performance enhancement of inorganic Cs2AgInBr6-based perovskite solar cell by numerical simulation 2024

SrNb2O6: Dy3+: a single phase warm white light emitting phosphor for solid-state lighting 2024 (1)

Development of SrWO4:Ho3+/Yb3+ green phosphor for optical thermometry application 2023 (1)

The photoluminescence and Judd-Ofelt investigations of UV, near-UV and blue excited highly pure red emitting BaWO4: Eu3+ phosphor for solid state lighting 2023 (7)

A novel blue excited white light emitting SrWO4: Pr3+ phosphor for single phase white-LED applications 2022 (11)

 

 

 

 

Priya Rani | Materials Science | Best Researcher Award

Dr. Priya Rani | Materials Science | Best Researcher Award

Central University of Haryana | India

Author Profile

Scopus

Google Scholar

Early Academic Pursuits

Dr. Priya Rani's academic journey commenced with a strong foundation in the sciences, demonstrated by her exemplary performance in matriculation (2011) where she secured a remarkable 93.4% in subjects including Science and Mathematics. She continued her academic excellence through her secondary education at HBSE, achieving 80% in 2013, focusing on Physics, Chemistry, Mathematics, English, and Hindi. Her undergraduate studies were completed at Govt. College for Women, Hisar, Kurukshetra University in 2016, where she excelled with a 77.1% and stood first in her college, majoring in Physics, Chemistry, and Mathematics.

Professional Endeavors

Dr. Rani embarked on her professional career by contributing to the field of Theoretical Condensed Matter Physics. She pursued her Ph.D. at Guru Jambheshwar University of Science & Technology, Hisar, which she was awarded in 2023. Her doctoral thesis, supervised by Prof. Sunita Srivastava and Dr. Ranjeet, focused on "Theoretical Study of Electronic and Optical Properties of Quantum Dots." Alongside her research, she has significant teaching experience, serving as a Guest Faculty at both the Department of Physics, Guru Jambheshwar University of Science & Technology, Hisar, and the Department of Physics & Astrophysics, Central University of Haryana.

Contributions and Research Focus

Dr. Rani has contributed extensively to the field of Theoretical Physics, particularly in Condensed Matter Physics and Quantum Dots. Her expertise lies in Density Functional Theory-based first principles software like SIESTA and Gaussian, and Effective Mass Approximation-based software such as Quantum Dot Lab. Her research interests include optoelectronic properties of quantum dots and their applications in bio-imaging and bio-sensing. She has published eight research papers, with five indexed in Scopus, and a book chapter, earning 57 citations, an h-index of 5, and an i10 index of 1.

Accolades and Recognition

Dr. Rani's academic and research excellence has been recognized through various awards and achievements. She was awarded the Junior Research Fellowship by UGC-CSIR in 2022 and served as a University Research Scholar at GJU S & T, Hisar in 2019. Notably, she received the Best Poster Award at the MMMCN-2023 Workshop at CUH, Mahendergarh. Additionally, she has served as a reviewer for prestigious journals like the New Journal of Physics, Physica Scripta, and Journal of Physics: Condensed Matter.

Impact and Influence

Dr. Rani's influence extends beyond her research contributions. She has actively participated in academic conferences and workshops, with a total of 23 attendances, including 11 oral presentations and six poster presentations. Her involvement in these events showcases her commitment to disseminating knowledge and engaging with the scientific community. As a guest faculty, she has imparted knowledge in advanced courses such as Advanced Quantum Mechanics, Optics, Semiconductor Physics, Mathematical Physics, Mechanics, and Electricity and Magnetism, influencing the next generation of physicists.

Legacy and Future Contributions

Dr. Priya Rani's legacy in Theoretical Condensed Matter Physics is marked by her rigorous research, academic excellence, and dedication to teaching. Her future contributions are anticipated to further the understanding of quantum dots and their applications, particularly in optoelectronics and bio-sensing. As she continues her career, her impact on the scientific community and her students will undoubtedly grow, fostering advancements in theoretical physics and its practical applications.

 

Notable Publications

Systematic tuning of optical and electronic properties of holey graphene quantum dots for UV applications 2024 (1)

Enhanced NIR fluorescence quantum yield of graphene quantum dots using dopants 2023 (4)

Effect of surface modification on optical and electronic properties of graphene quantum dots 2023 (26)

Tuning Properties of Graphene Quantum Dots by Passivation 2022 (7)

Study of electronic and optical properties of quantum dots 2022 (4)

Ravi Sankar Reddy Mummadi | Materials Science | Best Researcher Award

Mr. Ravi Sankar Reddy Mummadi | Materials Science | Best Researcher Award

Vellore Institute of Technology | India

Author Profile

Orcid

Early Academic Pursuits

Mr. Ravi Sankar Reddy Mummadi's educational journey began with a strong foundation in the sciences. He completed his Intermediate (M.P.C.) from the Board of Intermediate Education in 1999. He then pursued a B.Sc. in Mathematics, Physics, and Chemistry (M.P.S) at Sri Venkateswara University, graduating in 2002. Continuing his academic pursuits, Mr. Mummadi earned a B.Ed. from the same university in 2004. His passion for physics led him to complete an M.Sc. in Physics at Sri Venkateswara University from 2006 to 2008. Currently, he is pursuing a Ph.D. at VIT, focusing on advanced topics in his field since 2020.

Professional Endeavors

Mr. Mummadi's professional career spans over a decade, marked by diverse teaching roles. He began as a Physics Teacher at Raju E.M High School in Kadapa, A.P., where he served for three years. Following this, he spent another three years as a Lecturer at New Vikram Junior College in Kadapa, A.P. He further honed his teaching skills during his two-year tenure as a Lecturer at Sri Y. Subbi Reddy Memorial Degree College in Kadapa, A.P. His most significant role has been as an Assistant Professor at KSRM Engineering College in Kadapa, A.P., where he has been shaping young minds for seven years.

Contributions and Research Focus

Mr. Mummadi has made significant contributions to the field of nanomaterials through his research. His publications include studies on the structural, optical, and electrical properties of Cu-Doped ZnS nanoparticles and the effects of cadmium concentration on ZnS nanoparticles. These works were published in reputable journals such as the Brazilian Journal of Physics and Physica B: Condensed Matter. His research focuses on solid-state reactions and the material properties that affect performance in various applications.

Accolades and Recognition

Mr. Mummadi's commitment to his field is evident in his active participation in numerous conferences and workshops. He has attended national and international conferences on materials science and advanced materials, showcasing his research and staying updated with the latest developments. His participation in workshops on innovative teaching strategies and technical education reflects his dedication to both teaching and research. He is also a life member of The Indian Society for Technical Education (ISTE), indicating his ongoing engagement with the academic and professional community.

Impact and Influence

Mr. Mummadi has significantly impacted his students and peers through his teaching and research. His technical skills in operating systems and packages like Windows XP/7, MS Office, and LaTeX have complemented his academic roles, enabling him to deliver effective and engaging lessons. His personal skills, including planning, coordination, motivation, and dedication, have made him a respected figure in his professional circles.

Legacy and Future Contributions

Looking ahead, Mr. Mummadi's ongoing Ph.D. work at VIT promises to further his contributions to the field of physics, particularly in nanomaterials and their applications. His extensive teaching experience and commitment to professional development suggest a future where he continues to inspire students and contribute to scientific advancements. His dedication to both education and research ensures that his legacy will be one of significant academic and professional contributions, influencing future generations of scientists and educators.

 

Notable Publications

Structural, Optical, and Electrical Properties of Cu-Doped ZnS Nanoparticles Prepared by Solid-State Reaction 2024 (1)

Effect of cadmium concentration on the structural, morphological, and optical properties of ZnS nanoparticles 2024