Professional Brief
Academic Details
Ph.D. – Physics, PSG College of Technology, Coimbatore, India
M.Sc – Physics, PSG College of Arts and Science, Coimbatore, Indi
B.Sc – Physics, Government Arts College, Coimbatore, India
Professional Experience
Research Fellow,
PSG College of Technology, Coimbatore, India
Project Intern, Titan Company Ltd, Hosur, India.
Visiting Researcher, Yuan Ze University, Taiwan.
Research Area
- Group III-V materials
- Thin Films
- Photodiode, Solar Cells
- Piezoelectric materials
Publications
Influence of Defects and Temperature on Metal Semiconductor Metal Photodetector Fabricated by Pure and Cationic Doped (Mg2+ and Cu2+) SnO2 Nanoparticles
Jipsa Paul, Puviarasu P, Atheek P , Sanjeevi P
ECS Journal of Solid State Science and Technology, September 2024 (https://doi.org/10.1149/2162-8777/ad7db0)
Numerical analysis of cation-substituted kesterite absorber layer and non-toxic buffer layer for enhancing the efficiency of thin-film solar cells.
BalajiGururajan, AtheekPosha , Wei-Sheng Liu, BhavyaKondapavuluri, TarikalluThippeshAbhishek, PerumalThathireddy, VenkateshNarasihman
Journal of Phys. Status Solidi B, July 2024 (https://doi.org/10.1002/pssb.202400238)
A systematic investigation on the potential X-ray attenuation properties of Mg-doped SnO2 epoxy nanocomposite-based aprons as an alternate for lead commercial aprons.
Palanisami, Sanjeevi, VarunaJayachandran, AtheekPosha , G. Kalpana, and M. Elango
Journal of Materials Research, March 2024 (https://doi.org/10.1557/s43578-024-01314-8)
Impact of Swift Heavy Ion Irradiation on as-grown Gallium Nitride Epilayers by MOCVD Technique.
Atheek P,Puviarasu P, Basha SM
Radiation Physics and Chemistry, November 2023. (https://doi.org/10.1016/j.radphyschem.2023.111430)
Micro-Raman analysis of HVPE grown etched GaNepilayer with porous formation.
PoshaAtheek,PadmanabhanPuviarasu, MunawarBasha S
Semiconductor Science and Technology, May 2023. (https://doi.org/10.1088/1361-6641/acd575)
Micro Raman analysis on the impact of light ion irradiation of hydride vapor-phase epitaxy grown gallium nitride epilayers.
Atheek P,Puviarasu P, Basha SM, Bhujel K.
Thin Solid Films, October 2022. (https://doi.org/10.1016/j.tsf.2022.139526)
