Donglin Zu | Physics and Astronomy | Research Excellence Award

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Prof. Donglin Zu | Physics and Astronomy | Research Excellence Award

Peking University | China

Prof. Donglin Zu is a distinguished physicist whose career spans pioneering contributions to electromagnetics, nuclear magnetic resonance (NMR), magnetic resonance imaging (MRI), and, more recently, photon structure theory. His early work involved teaching electromagnetics and developing an independent NMR magnetometer, along with solving key control challenges in high-voltage electrostatic accelerators. His international research experience includes studying RF superconducting cavities at Cornell University, followed by leading a major project on the practical design of niobium cavities. Over two decades, he made significant advances in MRI engineering, contributing to wavelet-based medical image fusion, high-resolution NMR spectral reconstruction, shim coil design, permanent-magnet MRI optimization, and low-noise preamplifier development. He authored influential textbooks on electrodynamics and MRI, widely adopted in advanced training and research. His extensive publication record encompasses innovations in superconducting magnets, ferromagnetic shimming, pulse sequence optimization, image contrast mechanisms, and magnet design methodologies. As a long-term consultant to MRI industries, he helped translate theoretical principles into practical imaging technologies. In recent years, his research has shifted toward foundational physics, producing breakthrough models on single-photon structures, standing-wave photon behavior in constrained spaces, and multi-photon composite systems, marking a new phase of theoretical advancement with impactful emerging publications.

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Featured Publications

Zu, D. (2025). Standing wave photon structures in constraint spaces. Photonics.

Zu, D. (2025). Standing wave photon structures in constraint spaces [Preprint].

Zu, D. (2025). Single photon structure model and multi-photon composite monomer. Optics Express.

Zu, D. (2016). Electrodynamics (Rev. ed.). Tsinghua University Press.

Zu, D. (2015). Nuclear magnetic resonance imager. Science Press.

Zu, D., & Gao, J. (2014). Nuclear magnetic resonance imaging. Peking University Press.

Liu, W., Casanova, F., Blümich, B., & Zu, D. (2012). An efficacious target-field approach to design shim coils for Halbach magnet of mobile NMR sensors. Applied Magnetic Resonance.

Zhao, X., Wen, Z., Huang, F., Lu, S., Wang, X., Hu, S., Zu, D., & Zhou, J. (2011). Saturation power dependence of amide proton transfer image contrasts in human brain tumors and strokes at 3 T. Magnetic Resonance in Medicine.

Cao, X., Zu, D., Zhao, X., Fan, Y., & Gao, J. (2011). The design of a low-noise preamplifier for MRI. Science China Technological Sciences.

Tang, X., Zu, D., Wang, T., & Han, B. (2010). An optimizing design method for a compact iron-shielded superconducting magnet for use in MRI. Superconductor Science and Technology.

Tang, X., Li-Ming, H., & Zu, D.-L. (2010). Active ferromagnetic shimming of the permanent magnet for magnetic resonance imaging scanner. Chinese Physics B.

Zhao, X., Chen, M., Zhang, C., Hu, S., & Zu, D. (2010). Experimental evaluation of dual acceptance window weighting function for right coronary MR angiography at 3.0 T. Magnetic Resonance Imaging.

Zu, D., Liming, H., Xueming, C., & Xin, T. (2010). Analysis on background magnetic field to generate eddy current by pulsed gradient of permanent-magnet MRI. Science China Series E.

Elisa Placidi | Physics and Astronomy | Best Researcher Award

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Dr. Elisa Placidi | Physics and Astronomy | Best Researcher Award

Fondazione Policlinico Universitario Agostino Gemelli IRCCS |Italy

Dr. Elisa Placidi is a distinguished researcher in medical physics and interventional radiotherapy, with a strong publication record reflected in 785 citations, an h-index of 16, and 26 i10-index publications. Her research focuses on advancing modern brachytherapy, improving dosimetric accuracy, and integrating innovative technologies such as 3D-printed applicators and image-guided systems. She has contributed extensively to studies evaluating the dosimetric impact of air gaps in high-dose-rate contact radiotherapy for non-melanoma skin cancers, the transition from PDR to HDR techniques for head and neck tumors, and the development of multilayer, high-density shielding applicators for personalized treatment. Her work also includes retrospective comparisons of HDR brachytherapy versus VMAT and electron beam therapy, investigations into patient-reported outcomes in nasal vestibule treatments, and characterization of plastic scintillator detectors for in vivo dosimetry. In her clinical role as a medical physicist, she supports treatment planning and optimization for external beam and interventional radiotherapy, contributing to high-precision cancer care. Complementing her clinical and research activities, she is involved in quality assurance and the academic training of future professionals in physics and radiological safety.

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Featured Publications

Rosa, E., Fionda, B., Vaccaro, M., Placidi, E., Lancellotta, V., Napolitano, A., Pastore, F., Greco, F., Dragonetti, P., La Milia, M. C., et al. (2025). Dosimetric impact of air gaps in high-dose-rate contact interventional radiotherapy (modern brachytherapy) for non-melanoma skin cancer of the ear. Journal of Clinical Medicine, 14(21).

van Noortwijk, R., Kroon, P., Kastelijns, M., Jürgenliemk-Schulz, I., Verduijn, G., Kolkman-Deurloo, I.-K., Tagliaferri, L., Fionda, B., Placidi, E., Al-Mamgani, A., et al. (2025). A review on the transition from PDR to HDR brachytherapy (interventional radiotherapy) for treatment of head and neck cancer: Clinical and practical aspects. Brachytherapy.

Rosa, E., Raponi, S., Fionda, B., Vaccaro, M., Napolitano, A., Lancellotta, V., Pastore, F., Ciasca, G., Siebert, F.-A., Tagliaferri, L., et al. (2025). Intensity-modulated interventional radiotherapy using 3D-printed applicators with multilayer geometry and high-density shielding materials for NMSC treatment. Journal of Personalized Medicine, 15(10).

Rosa, E., Raponi, S., Fionda, B., Vaccaro, M., Lancellotta, V., Napolitano, A., Ciasca, G., Bannoni, L., Cornacchione, P., Tagliaferri, L., et al. (2025). 3D-printed devices in interventional radiotherapy (brachytherapy) applications: A literature review. Journal of Personalized Medicine, 15(6).

Tagliaferri, L., Manfrida, S., Fionda, B., Dinapoli, N., Barbaro, B., De Luca, V., Placidi, E., Bertolini, R., Marazzi, F., Lancellotta, V., et al. (2025). High-tailored anal canal radiotherapy (HIT-ART): Long-term results of MR image-guided interventional radiotherapy boost. Brachytherapy.

Placidi, E., Fionda, B., Rosa, E., Lancellotta, V., Napolitano, A., De Angeli, M., Ciasca, G., Pastore, F., Gambacorta, M. A., Tagliaferri, L., et al. (2024). Retrospective dosimetric comparison of HDR interventional radiotherapy versus planning with VMAT and electron beam therapy for non-melanoma skin cancer treatment. Applied Sciences, 14(22).

Tagliaferri, L., Sciurti, E., Fionda, B., Loperfido, A., Lancellotta, V., Placidi, E., Parrilla, C., La Milia, M. C., Rosa, E., Rigante, M., et al. (2024). PRO-NOVELTY: Patient-reported outcomes in nose vestibule interventional radiotherapy (brachytherapy). Journal of Clinical Medicine, 13(16).

Herreros, A., Pérez-Calatayud, J., Ballester, F., Abellana, R., Neves, J., Melo, J., Moutinho, L., Tarrats-Rosell, J., Serrano-Rueda, S., Tagliaferri, L., et al. (2024). Characterization of plastic scintillator detector for in vivo dosimetry in gynecologic brachytherapy. Journal of Personalized Medicine, 14(3).

Michele Buzzicotti | Physics and Astronomy | Best Paper Award

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Dr. Michele Buzzicotti | Physics and Astronomy | Best Paper Award

University of Rome Tor Vergata | Italy

Dr. Michele Buzzicotti is an accomplished physicist whose research bridges turbulence modeling, data-driven fluid dynamics, and machine learning applications in complex systems. He has authored 39 scientific documents, accumulating 703 citations across 513 records with an h-index of 17, reflecting his consistent scientific influence in computational physics and atmospheric modeling. Holding a Ph.D. in Physics from the University of Rome Tor Vergata (2017), his doctoral work focused on the effects of Fourier mode reduction in turbulence. Currently serving as a tenure-track faculty member at the Department of Physics, University of Rome Tor Vergata, Dr. Buzzicotti has held visiting research appointments at the Technical University of Eindhoven and the University of Rochester. His projects, such as the €1.3 million Italian Ministry of Research–funded “Data-driven and Equation-based Tools for Complex Turbulent Flows,” showcase his leadership in advancing AI-integrated turbulence studies. His publications in Nature Machine Intelligence, Physical Review Letters, and Europhysics Letters highlight pioneering contributions to stochastic modeling and generative AI for fluid dynamics. A reviewer for top-tier journals and a member of EUROMECH and APS, Dr. Buzzicotti continues to shape the future of theoretical and applied turbulence research through innovative interdisciplinary approaches.

Profiles : Scopus | Orcid | Google Scholar

Featured Publications

Li, T., Biferale, L., Bonaccorso, F., Buzzicotti, M., & Centurioni, L. (2025). Stochastic reconstruction of gappy Lagrangian turbulent signals by conditional diffusion models. Communications Physics.

Freitas, A., Um, K., Desbrun, M., Buzzicotti, M., & Biferale, L. (2025). Solver-in-the-loop approach to closure of shell models of turbulence. Physical Review Fluids.

Martin, J., Lübke, J., Li, T., Buzzicotti, M., Grauer, R., & Biferale, L. (2025). Generation of cosmic-ray trajectories by a diffusion model trained on test particles in 3D magnetohydrodynamic turbulence. The Astrophysical Journal Supplement Series.

Li, T., Tommasi, S., Buzzicotti, M., Bonaccorso, F., & Biferale, L. (2024). Generative diffusion models for synthetic trajectories of heavy and light particles in turbulence. International Journal of Multiphase Flow.

Khatri, H., Griffies, S. M., Storer, B. A., Buzzicotti, M., Aluie, H., Sonnewald, M., Dussin, R., & Shao, A. (2024). A scale‐dependent analysis of the barotropic vorticity budget in a global ocean simulation. Journal of Advances in Modeling Earth Systems.

Li, T., Biferale, L., Bonaccorso, F., Scarpolini, M. A., & Buzzicotti, M. (2024). Synthetic Lagrangian turbulence by generative diffusion models. Nature Machine Intelligence.

Li, T., Lanotte, A. S., Buzzicotti, M., Bonaccorso, F., & Biferale, L. (2023). Multi-scale reconstruction of turbulent rotating flows with generative diffusion models. Atmosphere, 15(1), 60.

Storer, B. A., Buzzicotti, M., Khatri, H., Griffies, S. M., & Aluie, H. (2023). Global cascade of kinetic energy in the ocean and the atmospheric imprint. Science Advances.

Li, T., Buzzicotti, M., Biferale, L., Bonaccorso, F., Chen, S., & Wan, M. (2023). Multi-scale reconstruction of turbulent rotating flows with proper orthogonal decomposition and generative adversarial networks. Journal of Fluid Mechanics.

Buzzicotti, M., Storer, B. A., Khatri, H., Griffies, S. M., & Aluie, H. (2023). Spatio‐temporal coarse‐graining decomposition of the global ocean geostrophic kinetic energy. Journal of Advances in Modeling Earth Systems.

Desmond Vihywuseh | Earth and Planetary Sciences | Best Researcher Award

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Mr. Desmond Vihywuseh | Earth and Planetary Sciences | Best Researcher Award

The University of Bamenda | Cameroon

Mr. Desmond Vihywuseh is a committed educator and emerging researcher whose career bridges excellence in high school teaching and advanced geophysical research. With a strong foundation in physics, he earned his B.Sc. and M.Sc. degrees with distinction and is currently pursuing a Ph.D. in Physics with a specialization in Geophysics. His teaching experience spans several years, during which he has designed curricula, delivered innovative science lessons, managed student performance, and mentored learners through classroom and extracurricular activities, earning recognition as “Best Teacher of the Year 2024-25”. His research primarily focuses on the application of potential fields, particularly gravity and magnetism, to address geological, environmental, and geotechnical challenges, with an emphasis on forward modeling techniques for both near-surface and deep investigations. He has published in reputable outlets, including Scientific Reports, with additional works under review in international journals. Beyond teaching and research, he has participated in seminars and conferences on scientific writing, competency-based assessment, and industrialization, reflecting his commitment to academic growth and collaboration. Proficient in advanced geophysical software such as Geosoft Oasis Montaj, ArcGIS, and Rockworks, he combines technical expertise with strong communication and classroom management skills. His dual dedication to education and scientific inquiry highlights his role as a transformative figure in both teaching and applied physics research.

Profile : Orcid

Featured Publication

Vihywuseh, D., Tabod, C. T., Ndikum, E. N., Khan, A. R., & Fuen, D. A.-M. (2025). Unveiling the subsurface geological structure of the Centre Region, Cameroon, with aeromagnetic data analysis. Scientific Reports, 15, 33296.

Tolasa Tamasgen | Physics and Astronomy | Editorial Board Member

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

Bonga University | Ethiopia

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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

Rubby Mahajan | Materials Science | Best Researcher Award

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Dr. Rubby Mahajan | Materials Science | Best Researcher Award

Shri Mata Vaishno Devi University | India

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Early Academic Pursuits

Dr. Rubby Mahajan embarked on her academic journey with a strong foundation in Physics, earning a Ph.D. in 2021 from Shri Mata Vaishno Devi University, Katra. Her doctoral research focused on the synthesis and spectral studies, particularly in spectroscopy, following a M.Sc. in Condensed Matter Physics and a B.Sc. with a diverse curriculum including English, Mathematics, Physics, and Computer Applications.

Professional Endeavors

Dr. Rubby Mahajan has accumulated extensive teaching experience alongside her research pursuits. She taught for over four years at the School of Physics in SMVDU Katra during her research period. Additionally, she served as an Assistant Professor at University Institute of Engineering and Technology (UIET), Janglote, University of Jammu, and Govt. Degree College Kishtwar, Jammu & Kashmir.

Contributions and Research Focus

Dr. Rubby Mahajan's research revolves around the structural and optical characterization of various phosphors doped with rare-earth ions. Her work has significantly contributed to understanding the luminescent properties and applications of materials like magnesium pyrophosphate, zinc aluminate, and others. Her expertise lies in synthesizing and evaluating these materials for potential technological applications.

Accolades and Recognition

Dr. Rubby Mahajan's contributions have been recognized through numerous publications in reputable journals such as the Journal of Alloys and Compounds, Journal of Materials Science, and Optik. Her papers have consistently contributed to the scientific community, earning recognition in terms of impact factor and citation counts.

Impact and Influence

Beyond her research, Dr. Rubby Mahajan's impact extends to her active participation in conferences and symposia where she presents her findings, influencing the academic discourse in materials science and photonics. Her role as an educator has also influenced the next generation of physicists and researchers.

Legacy and Future Contributions

Dr. Mahajan's legacy in the field of spectroscopy and materials science continues to grow through her ongoing research and academic contributions. Her future endeavors aim to delve deeper into the synthesis of novel phosphors and their applications in areas such as solid-state lighting and displays.

 

Notable Publications

Spectroscopic study of yellowish white light emitting MgP2O6: Dy3+ phosphor 2024

Influence of Sm3+ ion doping on the surface and photoluminescence properties of Ba3Zr2O7 phosphor 2023 (5)

A review report on structural and optical characterization of rare earth/transition metal doped pyrophosphate phosphors 2022 (3)

Effect of Eu3+ activator on spectral investigation of red emitting MgP2O6 phosphate 2022 (4)

X-ray photoemission and spectral investigations of Dy3+ activated magnesium pyrophosphate phosphors 2019 (39)

 

 

 

Sanjeev Kumar | Materials Science | Best Researcher Award

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Dr. Sanjeev Kumar | Materials Science | Best Researcher Award

R. K. (PG) College, Shamli | India

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Early Academic Pursuits

Dr. Sanjeev Kumar's academic journey began with his M.Sc. in Physics from C.C.S. University, Meerut, where he demonstrated a strong aptitude for the subject. His pursuit of higher education led him to complete an M.Phil. in Physics, also from C.C.S. University, where he focused on the collision of electrons with Ne-atoms, delving into the intricacies of quantum mechanics. Dr. Kumar's academic prowess culminated in a Ph.D. in Physics from the same institution, specializing in the preparation and characterization of polymeric photoluminescent nanofibers, a field at the cutting edge of nanotechnology.

Professional Endeavors

Dr. Kumar boasts an extensive teaching career spanning 15 years at the undergraduate level and approximately 12 years at the postgraduate level, primarily at R. K. (PG) College, Shamli, UP. His teaching experience also includes stints at several prestigious institutions like the University of Delhi, where he served as both an ad-hoc and guest lecturer across various colleges. In addition to his teaching responsibilities, Dr. Kumar has held administrative roles, including as a program officer for the National Service Scheme (NSS) at R. K. (PG) College. His research endeavors took him to the CSIR-National Physical Laboratory (NPL) in New Delhi, where he worked on advanced carbon products and metrology.

Contributions and Research Focus

Dr. Kumar's research has significantly contributed to the field of nanomaterials, particularly in the synthesis and characterization of photoluminescent nanofibers and advanced carbon products. His expertise in electrospinning techniques for nanofiber fabrication and his work on carbon nanotubes have positioned him as a key researcher in these areas. His research interests encompass photoluminescence, polymer science, and the development of advanced nanomaterials, with a focus on scaling up processes for practical applications.

Accolades and Recognition

Dr. Kumar's contributions to science and education have been recognized through several prestigious awards. He was honored with the "Research Excellence Award 2023" by the Institute of Scholars (InSc), and the "C V Raman Prize 2022" by the Institute of Researchers (InRes), both under the Ministry of MSME, Government of India. Additionally, he received the "Excellent Reviewer Award 2021" from the Asian Journal of Physical and Chemical Sciences and the "Diamond Jubilee Research Intern (DJRI) Award 2007" from CSIR-NPL, New Delhi.

Impact and Influence

Dr. Kumar's influence extends beyond his research and teaching. He has actively contributed to scientific societies, holding life memberships in the Institute of Scholars, the Institute of Researchers, and the Indian Carbon Society. His involvement in the American Chemical Society further underscores his commitment to the global scientific community. Dr. Kumar has also played a pivotal role in organizing national seminars and webinars, such as the seminar on Mahatma Jyotiba Phule's role in social reform and the National Webinar on the National Education Policy (NEP) 2020.

Legacy and Future Contributions

Dr. Kumar's legacy in the fields of nanomaterials and photoluminescence is marked by his dedication to advancing scientific knowledge and fostering educational excellence. His ongoing research and participation in faculty development programs ensure that he remains at the forefront of scientific innovation and education. As he continues to mentor the next generation of scientists and contribute to groundbreaking research, Dr. Kumar's impact on the scientific community is poised to grow, leaving a lasting imprint on both academia and industry.

 

Notable Publications

Investigation of elastic scattering cross-sections of electron with neon atoms 2024

Mixed phase formation of SnS-SnO2 on air-annealed thermally evaporated SnS thin films 2023

Stress-Induced Structural Phase Transition in Polystyrene/NaYF4: Eu3+ Photoluminescent Electrospun Nanofibers 2022 (5)

A facile fabrication of poly(methyl methacrylate)/ α -NaYF 4 :Eu 3 + tunable electrospun photoluminescent nanofibers 2020 (6)

High power diode laser nitriding of titanium in nitrogen gas filled simple acrylic box container: Microstructure, phase formation, hardness, dendrite and martensite solidification analyses 2020 (20)