Junaid Khan | Physics and Astronomy | Excellence Award (Any Scientific Field)

Published on by Forensic Scientist

Dr. Junaid Khan | Physics and Astronomy | Excellence Award (Any Scientific Field)

Kohat University of Science and Technology | Pakistan

Dr. Junaid Khan is a distinguished physicist and academician from Pakistan, specializing in computational physics and material sciences. His expertise lies in nanotechnology, energy storage systems, and advanced computational modeling using Density Functional Theory. He has made significant contributions to the understanding of electronic, structural, and optical properties of novel compounds with applications in renewable energy, nanotechnology, and sustainable material development. As a Lecturer at Khushal Khan Khattak University, Karak, Dr. Junaid Khan has played an important role in advancing both research and teaching while contributing to academic leadership and student mentorship.

Professional Profile

Scopus

Education

Dr. Junaid Khan completed his Ph.D. in Physics from Kohat University of Science and Technology with a specialization in computational nano-fusion technology and material simulations. He obtained his M.Phil. in Physics from the University of Peshawar where his research focused on copper silicide as an anode material for lithium-ion batteries using Density Functional Theory. He earned his Bachelor of Science in Physics from the University of Malakand with a research emphasis on lithium-selenide-based batteries. In addition, he completed a Bachelor of Education in Physics from Allama Iqbal Open University, strengthening his role as both a scientist and educator. His academic background reflects a strong commitment to computational physics, material sciences, and educational excellence.

Experience

Dr. Junaid Khan has been serving as a Lecturer in the Department of Physics at Khushal Khan Khattak University, Karak. He has held important academic and administrative responsibilities including Chief Proctor, Coordinator for undergraduate programs, Exam Coordinator, and Lab In-charge. He has supervised numerous undergraduate and postgraduate theses in the field of material sciences, computational physics, and nanotechnology. He has organized and contributed to multiple seminars, workshops, and conferences on physics, material science, renewable energy, and advanced research methods. His expertise in simulation software such as VASP, CASTEP, WIEN2k, Gaussian, and SIESTA makes him highly proficient in conducting high-level computational research.

Research Interests

Dr. Junaid Khan’s research interests include hydrogen storage materials, adsorption and surface interactions, solar and fuel cell design, and lithium-ion battery systems. He focuses on computational studies of perovskite materials, nano and nanobiomaterials, bio-adhesive systems, and CO₂ dissociation mechanisms for energy-efficient processes. His work also explores thermoelectric, electronic, and photocatalytic applications of rare-earth and quantum materials. He maintains a strong interest in applying computational approaches to both energy materials and biomedical sciences, highlighting his multidisciplinary research outlook.

Awards

Dr. Junaid Khan has received multiple recognitions for his oral and poster presentations at national and international conferences. He has actively organized seminars on advanced physics and material sciences including topics on sodium-ion batteries, quantum physics, and global scholarship opportunities. His contributions as a researcher, mentor, and academic organizer have earned him recognition in scientific and educational communities, reflecting his dedication to promoting innovation and collaborative research.

Publications

Dr. Junaid Khan has published extensively in reputed international journals. His publications include:

Title: Electronic and optical properties of Tl₄GeX₃ (X = S, Se and Te) compounds for optoelectronics applications: Insights from DFT-computations
Journal: Journal of Materials Research and Technology
Published on: 2019

Title: Understanding the structural, electronic and optical properties of CuXY₂ (X = Si, Ge, Y = P, As): A DFT + U approach
Journal: Optik
Published on: 2020

Title: A new approach to study combination mixture organic solvent ethylene carbonate with lithium-ion for alkali-ion battery: A density functional theory study
Journal: Journal of Materials Research and Technology
Published on: 2021

Title: Determination of p-Dimethylaminobenzaldehyde by using a Briggs–Rauscher electrochemical oscillator
Journal: Russian Journal of Electrochemistry
Published on: 2021

Title: Structural, thermoelectric, electronic, and magnetic properties of pristine intermetallic rare-earth-based XMn₂Si₂ (X = Dy, Er) compounds
Journal: ECS Journal of Solid State Science and Technology
Published on: 2023

Title: Photoluminescence response and magnetic character of iron-doped ceria thin films
Journal: SSRN Electronic Journal (Preprint)
Published on: 2022

Title: Comprehensive analysis of novel cubic HgCrO₃ perovskite: A first principles, structural, thermodynamic, and magnetic properties study for spintronic applications
Journal: RSC Advances
Published on: 2023

Title: Quantum-dot sensitized hierarchical NiO p–n heterojunction for effective photocatalytic performance
Journal: RSC Advances
Published on: 2022

Conclusion

Dr. Junaid Khan is a highly accomplished physicist whose contributions to computational physics and material science stand out for their innovation and applicability in modern technologies. His research achievements, leadership roles, and strong commitment to both teaching and scientific advancement make him an outstanding candidate for the Excellence Award in any scientific field. His work continues to inspire students, researchers, and the broader scientific community while addressing critical global challenges in renewable energy and nanotechnology.

T.K. Srinivasan | Physics and Astronomy | Best Researcher Award

Published on by Forensic Scientist

Dr. T.K. Srinivasan | Physics and Astronomy | Best Researcher Award

Indira Gandhi Centre for Atomic Research | India

Dr. T.K. Srinivasan is a distinguished Health Physicist with over three decades of dedicated service in nuclear safety and radiation protection. Currently affiliated with the Indira Gandhi Centre for Atomic Research (IGCAR), Kalpakkam, India, he has made significant contributions in the fields of radiological safety, photoluminescence, and nanomaterial-based radiation detection. His professional journey is marked by a profound commitment to advancing radiation safety and fostering scientific understanding among professionals and the public alike.

Author Profile👤

Scopus

Strengths for the Awards✨

Dr. T.K. Srinivasan stands out as a seasoned Health Physicist and Researcher with over three decades of significant contributions in the domains of radiation safety, health physics, nano-phosphor development, and radioluminescence. With a Ph.D. from the prestigious Homi Bhabha National Institute, his research on LaF₃:Ce nanomaterials for radiation detection and dosimetry reflects a perfect synergy of applied physics and nuclear safety. His 13 high-impact journal publications—including those in reputed outlets such as the ACS Applied Materials & Interfaces (IF: 8.456), Journal of Radiation Physics and Chemistry, and Annals of Nuclear Energy—demonstrate a consistent record of innovation and knowledge dissemination. Dr. Srinivasan has also actively collaborated with premier institutions like IIT Madras, enhancing interdisciplinary research outputs.

In addition to research, his hands-on operational experience at Kakrapar Atomic Power Station and FBTR, IGCAR has given him unique insights into real-world radiation monitoring and safety applications. His ability to translate scientific research into practical protocols, as seen in numerous IGCAR technical reports and public radiation awareness programs, further highlights his impact. His lectures, training programs, and conference presentations (national & international) solidify his role as both a researcher and educator.

🎓 Education

Dr. Srinivasan earned his Ph.D. in Physics from the prestigious Homi Bhabha National Institute, with a specialization in photoluminescence, nano synthesis, radioluminescence, and radiological safety. His doctoral research focused on the synthesis and characterization of nanosized LaF₃:Ce for radiation detection and dosimetry. He also holds an M.Phil in Physics from Bharathiar University, M.Sc. in Physics from Annamalai University, and B.Sc. in Physics from Ramakrishna Mission Vivekananda College, Madras University. He completed specialized training in Health Physics at BARC, Mumbai, enhancing his expertise in radiation protection.

🏢 Experience

Dr. Srinivasan began his professional career in 1991 as a Health Physicist at the Kakrapar Atomic Power Station (NPCIL). Since 1996, he has served at the Fast Breeder Test Reactor (FBTR), IGCAR, where he continues to lead initiatives in radiation safety and monitoring. His experience extends to the Radiochemistry Lab at IGCAR. He has also delivered numerous lectures on radiation safety, instilling awareness in schools, among security personnel, and the general public.

🔬 Research Interests On Physics and Astronomy

His primary research interests encompass radiation dosimetry, photoluminescence properties of nanomaterials, gamma spectrometry, and health physics. He has demonstrated expertise in the calibration and application of radiation instruments, NaI(Tl) and HPGe detectors, and effective radiological planning following ALARA principles. His interdisciplinary approach bridges material science and radiation protection, aiming to optimize radiation detection and public safety.

🏆 Awards

Dr. Srinivasan’s enduring contribution to health physics and radiological safety has earned him recognition within India’s nuclear science community. His role in shaping safety protocols at FBTR and KAMINI reactors, as well as his influential publications and conference presentations, mark him as a respected authority in the domain.

📚 Publications

Dr. Srinivasan has authored 13 peer-reviewed journal articles and presented at numerous national and international conferences. His research spans topics such as photoluminescence, gamma spectrometry, and radiation monitoring. Notable publications include:

  1. Health Physics experience in FBTR – Journal of Radiation Protection and Environment (2003) [Cited by 4 articles]

  2. Radiological aspects of sodium disposal in FBTR – Journal of Radiation Protection and Environment (2005) [Cited by 5]

  3. Photoluminescence of LaF₃:Ce nanoparticles – World Journal of Nano Science and Eng. (2012) [Cited by 12]

  4. Gamma irradiation effects on LaF₃:Ce – Radiation Physics and Chemistry (2014) [Cited by 8]

  5. Green-emitting LaF₃/TiO₂ core-shell structure – Journal of Rare Earths (2015) [Cited by 6]

  6. Spectral tunability in LaF₃:Ce – AIP Conf. Proc. 1665, 050024 (2015) [Cited by 7]

  7. Hybrid nanophosphor composites for white light emission – ACS Appl. Mater. Interfaces (2016) [Cited by 50]

  8. HPGe detector calibration – Journal of Instrumentation (2017) [Cited by 3]

  9. Gas leak detection in FBRs – Annals of Nuclear Energy (2019) [Cited by 4]

  10. Gamma spectrometry in KAMINI – Radiation Protection and Environment (2023) [Cited by 2]

  11. Luminescent properties of CdWO₄ nanophosphor – ICL 2023 Conference, Paris [Cited by 1]

  12. Cadmium tungstate nanostructures – Journal of Applied Spectroscopy (2025) [Cited by 2]