Sakthivel Gandhi | Materials Science | Best Researcher Award

Dr. Sakthivel Gandhi | Materials Science | Best Researcher Award

Changwon National University | South Korea

Dr. Sakthivel Gandhi is a prolific researcher with significant contributions to nanomaterials, photoluminescence, electrochemical sensing, and hybrid material development, supported by an academic record of 956 citations, an h-index of 18, and an i10-index of 33. His research spans phosphor materials for photovoltaic and lighting applications, upconverting nanoparticles, polymer–MnO₂ nanocomposites for sanitizer technologies, and photocatalytic materials for antibiotic degradation in water. He works extensively on hybrid and mesoporous materials, remote phosphors, carbon- and silica-based nanostructures, metal–organic frameworks, and POSS-based systems. His publication profile, comprising more than 150 cumulative impact factor points, reflects strong multidisciplinary output across materials chemistry, electrochemistry, optoelectronics, and environmental engineering. He has developed innovations translated into patents, including mesoporous silica–based theranostic tools and advanced nanocomposites for electrochemical sensing. His entrepreneurial work includes the development of SENSOIL, a rapid free-radical detection tool for cooking oil, and Hutch-Patch, a sneeze sanitizer. In addition to journal contributions, he has authored book chapters and delivered numerous invited talks at international conferences, presenting advances in phosphor technologies, upconverting nanomaterials, and porous material applications. His overall scholarly record demonstrates sustained impact across nanotechnology, applied materials research, and translational sensor technologies.

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Featured Publications

Yana Mourdjeva | Engineering | Best Researcher Award

Mrs. Yana Mourdjeva | Engineering | Best Researcher Award

Institute of Metal Science, Equipment and Technologies with Hydro- and Aerodynamics Centre – BAS | Bulgaria

Mrs. Yana Mourdjeva is a distinguished researcher at the Institute of Metal Science, Equipment, and Technologies with the Center for Hydro- and Aerodynamics “Acad. A. Balevski” at the Bulgarian Academy of Sciences (IMSETHC-BAS), serving in the Laboratory of Transmission Electron Microscopy (LMTC). She holds a Master’s degree in Machine Engineering from the Technical University of Sofia and a Ph.D. in Material Science and Technology of Machine Building Materials from IMSETHC-BAS. Her research focuses on materials science, characterization of metals and alloys, transmission electron microscopy, hydrogen embrittlement, nanomaterials, and superplasticity. With an h-index of 5, she has authored 18 scientific publications, including 8 with impact factors, and her work has received 64 citations. In recent years, she has actively contributed to projects funded by the Bulgarian National Science Fund and the EU Next Generation initiative, exploring advanced aluminum composites, amorphous alloys, and hydrogen embrittlement mechanisms. She has participated in international Erasmus collaborations at the Metallurgy Institute in Krakow, Poland, further enhancing her expertise in materials characterization. Her research outcomes have appeared in reputed journals such as Metals and Journal of Materials Engineering and Performance, strengthening the field’s understanding of microstructural evolution and performance of metallic materials.

Profiles : Scopus | Orcid

Featured Publications

Dyakova, V., Yanachkov, B., Valuiska, K., Mourdjeva, Y., Krastev, R., Simeonova, T., Kolev, K., Lazarova, R., & Katzarov, I. (2025). The impact of hydrogen charging time on microstructural alterations in pipeline low-carbon ferrite–pearlite steel. Metals. Multidisciplinary Digital Publishing Institute.

Lazarova, R., & Mourdjeva, Y. (2025, May 7). Microstructural explanation of the mechanical properties of Al–GNPs composites with Al₄C₃ produced by powder metallurgy method and extrusion. Journal of Information Systems Engineering and Management, 10(43s).

Lazarova, R., Anestiev, L., Mourdjeva, Y., Valuiska, K., & Petkov, V. (2025, March 5). Microstructural evolution, strengthening mechanisms, and fracture behavior of aluminum composites reinforced with graphene nanoplatelets and in situ–formed nano-carbides. Metals, 15(3).

Dyakova, V., Mourdjeva, Y., Simeonova, T., Krastev, R., Atanasov, I., Drenchev, L., & Kavardjikov, V. (2024). Microstructural analysis of 40X steel after strain-controlled fatigue. Journal of Theoretical and Applied Mechanics (Bulgaria).

Yanachkov, B., Mourdjeva, Y., Valuiska, K., Dyakova, V., Kolev, K., Kaleicheva, J., Lazarova, R., & Katzarov, I. (2024). Effect of hydrogen content on the microstructure, mechanical properties, and fracture mechanism of low-carbon lath martensite steel. Metals, 14.

Dyakova, V., Cherneva, S., Mourdjeva, Y., & Kostova, Y. (2024, June 30). Influence of the content of Ni as minority alloying element on the microstructure and mechanical properties of amorphous and ultrafine crystalline Al–Cu–Mg–Ni alloys. Proceedings of the Bulgarian Academy of Sciences.

Dyakova, V., Mourdjeva, Y., Spasova, H., Stefanov, G., & Kostova, Y. (2023). Effect of Cu as minority alloying element on glass forming ability and crystallization behavior of rapidly solidified Al–Si–Ni ribbons. Vide. Tehnologija. Resursi – Environment, Technology, Resources.

Dyakova, V., Mourdjeva, Y., Marinkov, N., Stefanov, G., Kostova, Y., & Gyurov, S. (2023). Effect of Ni as minority alloying element on glass forming ability and crystallization behavior of rapidly solidified Al–Cu–Mg–Ni ribbons. Journal of Chemical Technology and Metallurgy, 58(5).

Kolev, M., Lazarova, R., Petkov, V., Mourdjeva, Y., & Nihtianova, D. (2023). Investigating the effects of graphene nanoplatelets and Al₄C₃ on the tribological performance of aluminum-based nanocomposites. Metals, 13.

Mourdjeva, Y., Karashanova, D., Nihtianova, D., & Lazarova, R. (2023). Microstructural characteristics of Al₄C₃ phase and the interfaces in Al/graphene nanoplatelet composites and their effect on the mechanical properties. Journal of Materials Engineering and Performance.

Lazarova, R., Mourdjeva, Y., Nihtianova, D., Stefanov, G., & Petkov, V. (2022). Fabrication and characterization of aluminum–graphene nanoplatelets–nano-sized Al₄C₃ composite. Metals, 12(12).

Dyakova, V., Stefanov, G., Penkov, I., Kovacheva, D., Marinkov, N., Mourdjeva, Y., & Gyurov, S. (2022). Influence of Zn on glass forming ability and crystallization behaviour of rapidly solidified Al–Cu–Mg (Zn) alloys. Journal of Chemical Technology and Metallurgy, 57(3).

Dyakova, V., Stefanov, G., Kovacheva, D., Mourdjeva, Y., Marinkov, N., Penkov, I., & Georgiev, J. (2022). Influence of Zr and Zn as minority alloying elements on glass forming ability and crystallization behavior of rapidly solidified Al–Cu–Mg ribbons. AIP Conference Proceedings, 2449.

Lazarova, R., Mourdjeva, Y., Petkov, V., Marinov, M., Dimitrova, R., & Shuleva, D. (2022, December). Microstructure and mechanical properties of aluminum–graphene composites produced by powder metallurgical method. Journal of Materials Engineering and Performance, 31(12).

Anding Xu | Energy | Best Researcher Award

Assist. Prof. Dr. Anding Xu | Energy | Best Researcher Award

South China University of Technology | China

Assist. Prof. Dr. Anding Xu is a distinguished researcher in the field of energy storage materials with a focus on advanced sodium-ion and potassium-ion battery technologies. Holding a PhD in Materials Science and Engineering from South China University of Technology (SCUT), he has conducted pioneering research on heteronanostructure interfaces, 2D and porous nanomaterials, novel nanoscale architecture design, and electrode materials surface engineering to enhance energy storage mechanisms. Prior to his PhD, he earned a Master’s degree in Chemical Engineering from SCUT and a Bachelor’s degree in Light Chemical Engineering from Xi’an Polytechnic University. Dr. Xu has served as a Postdoctoral Fellow and currently as an Assistant Research Fellow at the School of Emergent Soft Matter, SCUT, where he focuses on controllable synthesis, interface structure regulation, and the sodium storage mechanism of carbon-based antimony single atoms and clusters composites. With 24 publications, 588 citations, and an h-index of 15, his work has appeared in high-impact journals including Small, Advanced Functional Materials, Journal of Materials Chemistry A, and ACS Applied Materials & Interfaces, covering topics such as MOF-derived porous carbon, Sb atomic clusters, Bi@N-doped carbon sheets, and high-performance anode materials. His research contributions have significantly advanced the understanding of nanostructured electrode materials, demonstrating exceptional potential for next-generation, high-rate, long-life energy storage solutions.

Profile : Scopus

Featured Publications

  • "MOF-Derived Hierarchically Porous Carbon with Orthogonal Channels for Advanced Na-Se Batteries"

  • "Constructing High-content Sb Atomic Clusters and Robust Sb-O-C Bond in Sb/C Composites for Ultrahigh Rate and Long-Term Sodium Storage"

  • "2D Bismuth@N-Doped Carbon Sheets for Ultrahigh Rate and Stable Potassium Storage"

  • "Sb2O3@ Sb nanoparticles impregnated in N-doped carbon microcages for ultralong life and high-rate sodium ion batteries"

  • "Ultrahigh Rate Performance of Hollow Antimony Nanoparticles Impregnated in Open Carbon Boxes for Sodium-Ion Battery under Elevated Temperature"

  • "Alloyed BiSb Nanoparticles Confined in Tremella-Like Carbon Microspheres for Ultralong-Life Potassium Ion Batteries"

  • "CuSe2 Nanocubes Enabling Efficient Sodium Storage"

  • "Confining MoSe2 Nanosheets into N-Doped Hollow Porous Carbon Microspheres for Fast-Charged and Long-Life Potassium-Ion Storage"

  • "Enhanced pseudocapacitance contribution to outstanding Li-storage performance for a reduced graphene oxide-wrapped FeS composite anode"

  • "Sulfur/Nitrogen Co-Doped In-Plane Porous Carbon Nanosheets as Superior Anode of Potassium-Ion Batteries"

 

 

Biao Shi | Materials Science | Best Researcher Award

Dr. Biao Shi | Materials Science | Best Researcher Award

Chongqing Institute of Green and Intelligent Technology, Chinese Academy of Sciences | China

Author Profile

Scopus

Orcid

Early Academic Pursuits

Dr. Biao Shi embarked on his academic journey at Chongqing University, where he demonstrated a rare interdisciplinary interest. He earned a Bachelor of Engineering in Material Physics, followed by a Bachelor of Management in Business Administration. His strong foundation in both technical and managerial domains reflects a holistic approach to science and innovation. Dr. Shi further elevated his academic credentials by earning a PhD in Materials Science from the Shanghai Institute of Ceramics, Chinese Academy of Sciences.

Professional Endeavors

Dr. Shi has cultivated a robust career centered around two-dimensional (2D) materials, a cutting-edge field in nanotechnology and materials science. His primary focus includes the synthesis and characterization of materials such as graphene, WS₂, and MoS₂, and their application in advanced devices. Currently, he is actively engaged in the design and fabrication of photodetectors and biosensors that leverage the unique properties of these 2D structures. His deep integration of materials science into real-world devices positions him at the forefront of applied nanotechnology.

Contributions and Research Focus

Dr. Shi's work spans numerous high-impact research publications, showcasing his expertise in biosensors, graphene-based field-effect transistors (GFETs), and photodetection technologies. He has co-authored pioneering studies such as fluorescence multiplexed miRNA biosensors for lung cancer diagnostics, DNA hybridization detection using WS₂ nanosheet-based FET biosensors, graphene liquid-gated transistors for label-free biosensing, and monolayer WS₂ crystal synthesis for scalable electronic applications. These contributions have advanced the precision, efficiency, and application scope of 2D materials in next-generation sensors and electronics.

Accolades and Recognition

While not explicitly listed, Dr. Shi’s consistent publication in prestigious journals like ACS Applied Nano Materials, Analytica Chimica Acta, and Nanomaterials reflects the high esteem in which his research is held by the global scientific community. His work is frequently cited and forms a core component of the rapidly growing field of nanomaterials and biosensor technologies.

Impact and Influence

Dr. Shi’s research is contributing to transformational technologies in medical diagnostics, particularly in early cancer detection through innovative biosensor design. His work with graphene and transition metal dichalcogenides (TMDs) is influencing how materials science is applied in biomedicine, environmental sensing, and optoelectronics. By enabling faster, more sensitive, and miniaturized sensors, he is helping shape the future of personalized healthcare and real-time diagnostics.

Legacy and Future Contributions

Dr. Shi's scientific legacy is anchored in his pioneering exploration of 2D materials for device applications. As research and development in nanotechnology accelerate, he is poised to make even greater strides in flexible electronics, wearable biosensors, and intelligent sensing platforms. His future work promises to further close the gap between material synthesis and functional device integration, paving the way for revolutionary applications in smart healthcare, environmental monitoring, and quantum devices.

Publications


A Sandwich-Type Impedimetric Immunosensor for the Detection of Tau-441 Biomarker

Authors: Khouloud Djebbi, Yang Xiang, Biao Shi, Lyes Douadji, Xiaohan Chen, Jin Liu, Chaker Tlili, Deqiang Wang
Journal: Bioengineering
Year: 2025


Graphene-based Field-Effect Transistor Biosensor for Prostate-Specific Antigen Detection

Authors: Xiangdong Kong, Yunjiao Wang, Deping Huang, Xin Li, Biao Shi, Daming Zhou, Rong Tian, Chaker Tlili, Deqiang Wang
Journal: Microchemical Journal
Year: 2024


Nanopore-Based Aptasensor for Label-Free and Sensitive Vanillin Determination in Food Samples

Authors: Mohamed Amin Elaguech, Mohamed Bahri, Khouloud Djebbi, Daming Zhou, Biao Shi, Liyuan Liang, Natalia Komarova, Alexander Kuznetsov, Chaker Tlili, Deqiang Wang
Journal: Food Chemistry
Year: 2022


Highly Sensitive Fluorescence Multiplexed miRNAs Biosensors for Accurate Clinically Diagnosis of Lung Cancer Disease Using LNA-Modified DNA Probe and DSN Enzyme

Authors: K. Djebbi, J. Xing, T. Weng, M. Bahri, M.A. Elaguech, C. Du, B. Shi, L. Hu, S. He, P. Liao, C. Tlili, D. Wang
Journal: Analytica Chimica Acta
Year: 2022


Tungsten Disulfide Nanosheet-Based Field-Effect Transistor Biosensor for DNA Hybridization Detection

 Authors: M. Bahri, B. Shi, M.A. Elaguech, K. Djebbi, D. Zhou, L. Liang, C. Tlili, D. Wang
 Journal: ACS Applied Nano Materials
Year: 2022


Guilherme Vacchi | Materials Science | Best Researcher Award

Mr. Guilherme Vacchi | Materials Science | Best Researcher Award

Federal University of São Carlos | Brazil

Author Profile

Scopus

Orcid

Google Scholar

🎓 Early Academic Pursuits: Building the Foundation of Expertise

Mr. Guilherme Vacchi began his academic journey at the prestigious Federal University of São Carlos (UFSCar), earning his degree in Materials Engineering. His passion for metallurgical science and corrosion phenomena led him to pursue both a Master’s and Ph.D. from the same institution. During this formative phase, he specialized in welding processes, corrosion mechanisms, and microstructural characterization, laying the groundwork for a lifelong dedication to materials science.

🧑‍🏫 Professional Endeavors: Bridging Theory and Application

With over seven years of teaching experience at both technical and university levels, Guilherme has shaped the next generation of engineers. He currently serves as a postdoctoral researcher at UFSCar, actively engaging in advanced corrosion and welding studies. Alongside his academic role, he contributes to industry by offering consultancy services in corrosion, welding techniques, and electrochemical testing—proving his versatility across theoretical and applied domains.

🔬 Contributions and Research Focus: A Precision-Driven Vision

Mr. Vacchi's research targets critical areas in corrosion science, stainless steels, nickel-based alloys, and solid-state welding techniques like friction stir welding. His completed and ongoing projects explore abrasion-impact resistance, high-temperature oxidation, and failure analysis of advanced materials. Through a keen focus on structural integrity in aggressive environments, his studies illuminate the behavior of materials under industrial and marine conditions, influencing both academic understanding and industrial practices.

🏅 Accolades and Recognition: Earned Through Rigor and Innovation

With an h-index of 9, over 250 citations, and publications in high-impact journals such as Corrosion Science, Applied Surface Science, and Advanced Engineering Materials, Guilherme's contributions are globally acknowledged. He has also co-authored a chapter in a recognized materials science book, further underlining his scholarly reach. His role as a reviewer for top-tier journals and memberships in national symposiums reflect his academic credibility.

🌐 Impact and Influence: A Catalyst for Change in Materials Science

Through collaborations with notable scholars across Brazil and Europe—including affiliations with Graz University of Technology and Helmholtz-Zentrum Hereon—Mr. Vacchi advances international research dialogues. His consultancy engagements foster innovation transfer between academia and industry, particularly in sectors requiring high corrosion resistance and material performance. He is actively involved in shaping curricula and developing educational resources in metrology, welding, and material integrity.

🚀 Legacy and Future Contributions: Shaping the Material World

Looking forward, Guilherme dos Santos Vacchi aims to continue pushing boundaries in corrosion science and welding innovation. His evolving research on super duplex stainless steels and shape memory alloys promises valuable insights for industries such as offshore engineering, energy, and biomedical devices. With a passion for sustainable solutions and integrity in engineering design, he stands poised to leave a lasting legacy in the field of materials engineering.

Publications


📄Unraveling the Cr₂N Precipitation and Its Negative Effect on the Corrosion Resistance of Friction Stir Welded UNS S32760 Super Duplex Stainless Steel

Author(s): G.S. Vacchi, W.S. de Carvalho, C.P. Meinhardt, L.A. Bergmann, S.T. Amancio-Filho, C.A.D. Rovere
Journal: Surfaces and Interfaces
Year: 2025


📄Microstructural Evolution and Localized Corrosion Behavior of Friction Stir Welded Super Duplex UNS S32760 in Chloride-Containing Environments

Author(s): G.S. Vacchi, D.C.C. Magalhães, A.A. Mendes Filho, O.M. Cintho, C.P. Meinhardt, L.A. Bergmann, C.A.D. Rovere
Journal: Journal of Materials Research and Technology
Year: 2025


📄Influence of Long-Term Immersion Tests on the Electrochemical Corrosion Behavior of an Ultrafine-Grained Aluminum Alloy

Author(s): Guilherme dos Santos Vacchi, Danielle Cristina Camilo Magalhães, Cristie Luis Kugelmeier, Rodrigo da Silva, Anibal de Andrade Mendes Filho, Andrea Madeira Kliauga, Carlos Alberto Della Rovere
Journal: Metals
Year: 2024


📄Corrosion Behavior of 316L Stainless Steel Reinforced by Dispersed Yttria Stabilized Zirconia Fabricated by Spark Plasma Sintering

Author(s): Lucas de Figueiredo Soares, Francisco Maciel Brito Neto, Lucas Moura Montenegro Reis, Guilherme dos Santos Vacchi, Sergio Neves Monteiro, Carlos Alberto Della Rovere, Vera Lúcia Arantes
Journal: Journal of Materials Research and Technology
Year: 2024


📄A Survey on the Oxidation Behavior of a Nickel-Based Alloy Used in Natural Gas Engine Exhaust Valve Seats

Author(s): José Henrique Alano, Renato Siqueira, Claudio Martins Júnior, Rodrigo Silva, Guilherme Santos Vacchi, C.A. Della Rovere
Journal: Metals
Year: 2022


Wenbing Li | Materials Science | Editorial Board Member

Assoc Prof Dr. Wenbing Li | Materials Science | Editorial Board Member

Jiangnan university | China

Author Profile

Orcid

Early Academic Pursuits 🎓

Dr. Wenbing Li began his academic journey with a focus on materials science, leading him to pursue a Ph.D. at the prestigious Harbin Institute of Technology. Under the guidance of Prof. Jinsong Leng, an academician of the Chinese Academy of Sciences, he honed his expertise in shape memory polymer composites. His academic interests took him overseas in 2017 when he became a joint PhD student at the University of Colorado at Boulder, working under Prof. Yifu Ding, where he expanded his research capabilities and broadened his international academic exposure.

Professional Endeavors 🏛️

Dr. Li officially launched his professional career in 2019 when he joined Jiangnan University as an associate researcher in the College of Textile Science and Engineering. With a solid foundation in the innovative field of shape memory composites, his research has been centered on chemical structure design, improving material properties, and exploring advanced manufacturing techniques for polymer composites. His work in these areas positions him at the cutting edge of materials engineering.

Contributions and Research Focus 🔬

Specializing in shape memory polymer composites, Dr. Li's research addresses crucial aspects of material science, including the design of chemical structures and enhancing the functionality of polymers. His focus on developing innovative solutions has led to his work being published in top-tier journals such as Small, Chemical Engineering Journal, and Journal of Materials Chemistry A. His studies also explore the practical applications of these materials in fields like engineering and biomedicine, making his contributions significant to both academia and industry.

Accolades and Recognition 🏆

Dr. Li's research has been widely recognized in the scientific community, with numerous publications in highly respected journals, including ACS Applied Materials & Interfaces, Acta Biomaterialia, and Composites Part A. His collaborations with leading researchers and institutions like the University of Colorado have further established his reputation as a rising star in materials science. His achievements have garnered attention for their innovation and potential impact on various industries.

Impact and Influence 🌍

Dr. Li's work in the field of shape memory composites has significant implications, particularly in the development of advanced materials for use in technology, biomedicine, and textiles. His focus on enhancing material properties and discovering new applications for shape memory polymers has opened doors for practical applications that could transform industries. His research not only influences the scientific community but also contributes to innovations that could have a lasting impact on the global materials science field.

Legacy and Future Contributions 🚀

As Dr. Li continues his academic and research endeavors, his future contributions are poised to leave a lasting legacy in the field of polymer composites. His pioneering work in shape memory polymers has already laid the groundwork for future advancements, and his dedication to improving material science is likely to lead to further breakthroughs. With his ongoing research and publications, Dr. Li is set to influence future generations of researchers, creating a lasting impact on both academic and industrial applications of polymer science.

 

Publications


📄Poly(ethylene-co-vinyl acetate)/Fe3O4 with Near-Infrared Light Active Shape Memory Behavior 

  • Journal: Composites Communications
  • Year: 2024
  • Contributors: Zhiyong Zeng, Junhao Liu, Feng Cao, Hongmei Chen, Kun Qian, Wenbing Li

📄Shape Memory Polymer Micropatterns with Switchable Wetting Properties 

  • Journal: European Polymer Journal
  • Year: 2023
  • Contributors: Junhao Liu, Wanting Wei, Feng Cao, Zhiyong Zeng, Kun Qian, Hongmei Chen, Fenghua Zhang, Wenbing Li

📄Poly(acrylic acid)-Assisted Intrafibrillar Mineralization of Type I Collagen: A Review 

  • Journal: Macromolecular Rapid Communications
  • Year: 2023
  • Contributors: Lei Chen, Zhiyong Zeng, Wenbing Li

📄Ultrathin Flexible Electrospun EVA Nanofiber Composite with Electrothermally-Driven Shape Memory Effect for Electromagnetic Interference Shielding 

  • Journal: Chemical Engineering Journal
  • Year: 2022
  • Contributors: Wanting Wei, Pengfei Zhang, Feng Cao, Junhao Liu, Kun Qian, Diankun Pan, Yongtao Yao, Wenbing Li

📄Recent Advances and Perspectives of Shape Memory Polymer Fibers 

  • Journal: European Polymer Journal
  • Year: 2022
  • Contributors: Wanting Wei, Junhao Liu, Jian Huang, Feng Cao, Kun Qian, Yongtao Yao, Wenbing Li