Mr. Ravirajsinh Jadav | Composite Materials | Best Researcher Award

Ravirajsinh . Jadav is a passionate Ph.D. research scholar in Physics at Saurashtra University, specializing in electrochemical energy storage technologies. His work focuses on the development of advanced battery and supercapacitor materials, with an emphasis on sustainability and performance. With experience as a visiting professor and research supervisor, he brings a strong background in teaching, laboratory work, and academic leadership. Fluent in English, Hindi, and Gujarati, Ravirajsinh combines technical expertise with a dedication to innovation and knowledge-sharing in the field of physics.

Education 🎓

Ravirajsinh J. Jadav is currently pursuing a Doctor of Philosophy (Ph.D.) in Physics at Saurashtra University, Rajkot, with an expected completion date of December 2024. His research focuses on metal sulphides and energy storage devices. He completed his Master of Science (M.Sc.) in Physics from Marwadi University, Rajkot, in 2020, achieving a CGPA of 8.3. Prior to that, he earned his Bachelor of Science degree in Physics from Saurashtra University, Rajkot, in 2018 with a CGPA of 7.3.

Experience 🏛️

Ravirajsinh has been actively engaged as a Research Scholar in Physics since January 2022 at Gujarat Arts & Science College, Ahmedabad. In this role, he supervises M.Sc. Physics research projects and contributes to the development of undergraduate physics curricula. He is also recognized for his strong expertise in physics lab practicals. Previously, he served as a Visiting Professor in Physics from January 2020 to December 2021 at Shree M. P. Shah Arts & Science College in Surendranagar. During this time, he designed and implemented innovative undergraduate courses, supervised student projects, and took on responsibilities in administration, examinations, and team leadership.

Research Focus 🔬

Ravirajsinh’s primary research interests lie in the field of electrochemical energy storage technologies. He is particularly focused on the development and optimization of battery and supercapacitor materials, including novel cathode and anode materials with high energy densities. His work also extends to identifying efficient materials for supercapacitors and integrating energy storage systems with sustainability-driven practices such as life cycle analysis and recycling strategies.

Publications 📘

Eco-Friendly Fabrication of Cr₂V₄O₁₃ Nanoparticles: A Promising Material for Photocatalysis, Electrochemical Sensing, and Supercapacitor Applications
Authors: Vijay Dubey, Ketan D. Parikh, Ravirajsinh J. Jadav, Devarshi H. Vyas, B. Avinash, C. R. Ravikumar, A. Naveen Kumar, H. Seshagiri Rao, Deepak Kumar, Suresh Ghotekar
Year: 2025
Journal: Journal of Cluster Science

Exploring the Potential Energy Storage Capability of NiCdS₂ Nanocomposites: Insights Through Promising Electrochemical, Impedance and Dielectric Analysis
Authors: Ravirajsinh J. Jadav, Ketan Parikh, Vijay R. Dubey, Devarshi H. Vyas
Year: 2025
Journal: Journal of Materials Science

Structural, Optoelectronic, and Antibacterial Properties of CuₓMn₁₋ₓS Nanoparticles Fabricated by Co-precipitation Approach
Authors: Devarshi Vyas, Ketan Parikh, Ravirajsinh Jadav, Vijay Dubey, Bharat Kataria, Suresh Ghotekar
Year: 2024
Journal: Journal of Sol-Gel Science and Technology

Recent Advancements in Fabrication of NdVO₄ Nanomaterials and Their Versatile Applications in Catalysis and Biomedical
Authors: Vijay Dubey, Ketan D. Parikh, Ravirajsinh J. Jadav, Devarshi H. Vyas, Yogita Abhale, Alejandro Pérez-Larios, Kun-Yi Andrew Lin, Ankush Chauhan, Suresh Ghotekar
Year: 2024
Journal: Topics in Catalysis

Electrical and Antibacterial Study of Hydrothermally Synthesized α-Manganese Sulphide Nanoparticles
Authors: Ravirajsinh J. Jadav, Devarshi H. Vyas, Vijay R. Dubey, Ketan D. Parikh, Keyur D. Bhatt, Chaitanya K. Jha
Year: 2024
Journal: IOSR Journal of Applied Physics (IOSR-JAP)

Assoc. Prof. Dr Gaoshen Cai | Composite Materials | Best Researcher Award

Innovator in Aerospace Manufacturing & Smart Materials 🚀🏭

Assoc. Prof. Dr. Gaoshen Cai is a leading researcher in additive manufacturing, non-destructive testing (NDT), and precision engineering. He holds a Ph.D. in Aerospace Manufacturing Engineering from Beihang University and serves as an Associate Professor at Zhejiang Sci-Tech University. His expertise spans SLM technology, composite material testing, and automated inspection systems. With over 50 publications, 7 invention patents, and 15+ research projects, Dr. Cai’s work significantly advances aerospace materials, structural analysis, and smart manufacturing. His contributions to metal additive manufacturing and composite material innovation make him a pioneer in industrial engineering. 🏆🔬

Assoc. Prof. Dr Gaoshen Cai, Zhejiang SCI-Tech University, China

Profile

SCOPUS

ORCID

Education 🎓

Assoc. Prof. Dr. Gaoshen Cai has a strong academic foundation in aerospace manufacturing and mechanical engineering. He earned his Ph.D. in Aerospace Manufacturing Engineering from Beihang University (2015), specializing in advanced manufacturing technologies and precision engineering. Prior to that, he completed his Master’s in Mechanical Manufacturing and Automation from Southwest University of Science and Technology (2010). His academic journey began with a Bachelor’s degree in Mechanical Design, Manufacturing, and Automation from Zhongyuan University of Technology (2007). His education has shaped his expertise in additive manufacturing, material science, and smart manufacturing systems. 🚀🏭

Experience 🌍

Assoc. Prof. Dr. Gaoshen Cai has extensive experience in mechanical engineering and advanced manufacturing. He began his research career as a Postdoctoral Researcher at Zhejiang University (2015-2017), where he worked on aerospace material processing and additive manufacturing. He then joined Zhejiang Sci-Tech University as a Lecturer (2017-2021), contributing to precision manufacturing and composite material research. In 2021, he was promoted to Associate Professor, where he continues to lead cutting-edge projects in non-destructive testing, material deformation studies, and smart manufacturing technologies. His work has significantly impacted industrial and aerospace applications. 🚀🏭

Research Focus 🔬⚙️

Assoc. Prof. Dr. Gaoshen Cai specializes in advanced manufacturing, composite materials, and non-destructive testing (NDT). His research focuses on ultrasonic detection of defects in carbon fiber composites, selective laser melting (SLM) for thin-walled structures, and hydromechanical deep drawing of aluminum alloys. He also explores nanomaterials for energy storage, hot isostatic pressing of tungsten alloys, and thermodynamic behavior in metal processing. His expertise bridges precision manufacturing, material science, and structural optimization, making significant contributions to aerospace, automotive, and industrial applications. His research advances high-performance materials, defect detection, and smart manufacturing techniques. 🚀🏭📡

📑 Publications

📄 Multifunctional Amphoteric Additive Alanine Enables High-Performance Wide-pH Zn Metal Anodes
🖊️ Authors: Feng, Y., Yuan, Y., Cai, G., Xia, Y., Guo, S.
📚 Journal: Small (2025)

📄 Research on Defect Identification of Carbon Fiber Composite Materials Based on Ultrasonic Phased Array
🖊️ Authors: Jing, Z., Cai, G., Yu, X., Wang, B.
📚 Journal: Polymer Composites (2025)

📄 Ultrasonic Detection and Evaluation of Delamination Defects in Carbon Fiber Composites Based on Finite Element Simulation
🖊️ Authors: Jing, Z., Cai, G., Yu, X., Wang, B.
📚 Journal: Composite Structures (2025)

📄 Orthogonal Experimental Method to Investigate the Effect of Process Parameters on the Mechanical Properties of Thin-Walled Parts by PBF-LB/M
🖊️ Authors: Cai, G., Liu, H., Peng, K., Wang, B., Hu, B.
📚 Journal: Scientific Reports (2024)

📄 Thermal Behavior and Mechanical Properties of Different Lattice Structures Fabricated Using Selective Laser Melting
🖊️ Authors: Liu, H., Cai, G., Peng, K., Jin, H., Alexander, A.
📚 Journal: Materials (2024)

📄 Microstructure and Mechanical Properties of Austenitic Stainless Steels Manipulated by Trace TiC–TiB2 Nanoparticles
🖊️ Authors: Chen, Q., Wang, B., Xu, Y., Cai, G., Barber, G.C.
📚 Journal: Journal of Materials Research and Technology (2024)

📄 A Novel Design to Enhance the Tribological Properties of High-Cr Hot Work Die Steel via Trace TiC Ceramic Nanoparticles
🖊️ Authors: Wang, B., Xu, Y., Chen, L., Cai, G., Barber, G.C.
📚 Journal: Steel Research International (2024)

These publications highlight Dr. Gaoshen Cai’s expertise in composite materials, ultrasonic testing, additive manufacturing, and mechanical engineering, making significant contributions to advanced material science and industrial applications. 🚀🔬🏭

Mr. Ravirajsinh Jadav | Composite Materials | Best Researcher Award

Mr. Ravirajsinh Jadav | Composite Materials | Best Researcher Award

Mr.Ravirajsinh Jadav , Gujarat Arts and Science College, India

Profile

Education 🎓

Experience 🏛️

Research Focus 🔬

Publications 📘