Krishnan P | Physics – Material Science | Best Researcher Award

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Dr. Krishnan P | Physics – Material Science | Best Researcher Award

Associate Professor at St. Joseph’s college of Engineering, India

Dr. P. Krishnan is a seasoned academic and researcher in the field of physics, currently serving as an Associate Professor at St. Joseph’s College of Engineering, Chennai. With more than 12 years of extensive teaching and administrative experience, he has emerged as a distinguished figure in higher education, known for his commitment to excellence, leadership in academic initiatives, and mentorship to students and fellow faculty. He has delivered numerous invited lectures and keynote addresses across India, covering emerging topics in nanotechnology, spectroscopy, and physics education, thereby establishing a robust network within academic and research communities.

Profile

Scopus

Education

Dr. Krishnan holds a rich academic background with multiple postgraduate degrees including M.Sc., M.Ed., M.Phil., and a Ph.D. in Physics. His educational journey was underscored by a focus on physical sciences, crystal growth, and materials research, which later became the foundation of his academic career. He has also qualified for the CSIR-NET, a prestigious national-level examination in India, further substantiating his academic credentials and commitment to the research domain.

Experience

Throughout his career, Dr. Krishnan has actively contributed to the academic sphere not only through classroom teaching but also through curriculum development, student mentorship, and faculty training. He has participated as a speaker and resource person in several faculty development programs and international webinars, addressing a wide array of topics from nanofiber applications in energy storage to career guidance for students. Additionally, his involvement in institutional programs as a chief guest highlights his leadership and outreach beyond the conventional boundaries of academic instruction. He has been instrumental in organizing academic events and guiding both students and faculty in research and professional development.

Research Interests

Dr. Krishnan’s research primarily focuses on nanomaterials, crystal growth, and spectroscopy. His investigations into novel electrode materials, nonlinear optical crystals, and hybrid nanocomposites have led to meaningful contributions in applied physics and material sciences. With a consistent research output and a strong presence on Google Scholar (870 citations, h-index: 15, i10-index: 20), his work reflects both innovation and applicability, especially in areas like supercapacitors, energy storage devices, and optoelectronics. His research profile, indexed in Scopus and ORCID, showcases collaboration with interdisciplinary teams and commitment to scientific progress.

Awards

Dr. Krishnan’s consistent invitations as a keynote speaker, chief guest, and research mentor indicate recognition and appreciation by the academic community. His selection to represent physics education in multiple national and international forums itself is a testament to his impactful contributions and respected status in the field.

Publications

Dr. Krishnan has authored over 36 journal publications. A sample of seven notable articles includes:

  1. “Hydrothermal synthesis of NiCo₂O₄ nanorods for supercapacitors,” Chemical Physics Letters, 2025; cited by 22 articles.

  2. “Biomedical applications of terbium oxide nanoparticles,” Nano-Structures and Nano-Objects, 2024; cited by 15 articles.

  3. “Electrochemical and magnetic properties of Y-SnO₂-CdO nanocomposite,” Journal of Alloys and Compounds, 2024; cited by 18 articles.

  4. “CdS: Pb²⁺, Cu²⁺ doped nanoparticles for energy storage,” Inorganic Chemistry Communications, 2024; cited by 10 articles.

  5. “Benzotriazolium oxalate dihydrate single crystal growth,” Journal of Materials Science: Materials in Electronics, 2023; cited by 14 articles.

  6. “Yttrium doped SnO₂–NiO nanocomposite,” Journal of Physics and Chemistry of Solids, 2023; cited by 12 articles.

  7. “NiO/ZnO thin film heterostructures for pseudocapacitors,” Journal of Sol-Gel Science and Technology, 2023; cited by 9 articles.

Conclusion

Dr. P. Krishnan exemplifies the modern academician—a researcher, mentor, and educator devoted to the advancement of science and technology through teaching, research, and community engagement. His impactful work in nanomaterials and optics, combined with his dedication to student development and academic excellence, positions him as a strong candidate for professional recognition. His sustained research output, active participation in knowledge dissemination, and commitment to mentoring demonstrate his potential to continue contributing significantly to the field of physics and engineering education.

Amit Kumar Verma | Physics (Material science) | Best Researcher Award

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Dr. Amit Kumar Verma | Physics (Material science) | Best Researcher Award

University of Lucknow, India

Amit Kumar Verma is an emerging researcher in the field of advanced materials and gas sensor technologies. With a foundation rooted in physics and a strong inclination toward applied research, he has significantly contributed to the development and enhancement of hydrogen gas sensors. He is currently associated with the Sensors and Materials Research Lab (SMRL) in the Department of Physics at the University of Lucknow, India, where his work focuses on metal oxide-based sensors and ion beam-induced modifications. His dedication to nanostructured material innovation and environmental sensing has led to promising advances in gas detection technologies, particularly for hydrogen and ammonia sensing applications. His approach integrates experimental synthesis with structural and spectroscopic analysis, enabling high-performance sensor design.

Profile

Scopus

Education

Amit commenced his academic journey with a Bachelor of Science in Physics and Mathematics from the University of Allahabad in 2017. He followed it with a Master of Science in Physics (Electronics specialization) from the same university in 2019, graduating with first division honors and ranking fourth in his class. His academic distinction continued into his Ph.D. in Physics at the University of Lucknow, which he began in 2021 under the supervision of Prof. N.K. Pandey. His thesis, titled “Studies on Synthesis and Characterization of Metal Oxide(s) for Applications in Humidity and Gas Sensing,” emphasizes the synthesis and sensor performance optimization of various thin films through irradiation and doping techniques, aiming for real-world energy and environmental applications.

Experience

Amit’s research experience is both diverse and technically intensive. He has undergone significant training and internships at premier institutes, including the Indian Institute of Technology Jodhpur (IITJ), where he explored hydrogen generation and H₂ gas sensor technologies, and the Inter-University Accelerator Center, New Delhi, where he participated in a workshop on ion beams in energy materials. Additionally, he received hands-on training in structural and spectroscopic characterization techniques at IITRAM, Ahmedabad. These opportunities provided a robust technical foundation and interdisciplinary exposure, enriching his experimental and analytical capabilities.

Research Interests

Amit’s research is centered around the synthesis and modification of metal oxide thin films for gas sensing applications, with a special focus on hydrogen detection. His work spans multiple technical domains such as sol-gel processing, spin coating, hydrothermal methods, and sputtering techniques for thin film deposition. He has actively studied the effects of swift heavy ion and gamma irradiation on material properties and their subsequent impact on gas sensing efficiency. His interests also encompass structural and morphological characterization using XRD, SEM, TEM, and AFM, as well as spectroscopic analyses through UV-Vis, FTIR, and Raman techniques. He is particularly passionate about nanostructured chemiresistors and their real-world applicability in environmental and industrial monitoring.

Awards

Amit Kumar Verma was a gold medalist in his high school examinations, highlighting his consistent academic excellence from an early age. He has been recognized for his merit and ranked among the top students during his postgraduate studies. His selection for internships and workshops at national institutes like IITJ and IUAC reflects his research potential and his commitment to scientific advancement.

Publications

Amit has authored several impactful publications in high-impact journals. His selected publications include:

  1. “Tailoring the Properties of WO₃ via 120 MeV Ni⁷⁺ beam Irradiation: A Pathway to high-performance Hydrogen Sensor”, The Chemical Engineering Journal, under review, IF 13.4, cited by 0.

  2. “Hydrogen Gas Sensing Enhancement in Gamma-irradiated WO₃ Thin Films”, International Journal of Hydrogen Energy, under review, IF 8.1, cited by 0.

  3. “Impact of 120 MeV Ni⁷⁺ ion irradiation on WO₃ thin films”, Journal of Alloys and Compounds, 2025, IF 5.8, cited by 2.

  4. “Enhanced hydrogen gas sensing with Ag-doped WO₃ thin films”, International Journal of Hydrogen Energy, 2024, IF 8.1, cited by 5.

  5. “Effects of 100 MeV Ni⁷⁺ irradiation on MoO₃ thin films”, Nuclear Instruments and Methods in Physics Research B, 2024, IF 1.4, cited by 1.

  6. “LPG sensing using Ag-doped CuO:SnO₂ nanocomposite”, Physica E, 2024, IF 2.9, cited by 3.

  7. “SnO₂@ZnO-based chemiresistor for Ammonia sensing”, Materials Chemistry and Physics, 2024, IF 4.1, cited by 4.

Conclusion

In light of his focused research contributions, technical expertise, academic excellence, and impactful publications, Amit Kumar Verma is a strong contender for the Best Researcher Award. His dedication to developing efficient, low-cost, and high-performance gas sensors addresses both technological and societal needs, particularly in environmental monitoring and energy safety. Therefore, he is highly suitable for this recognition, and his trajectory promises substantial future contributions to science and technology.