Publications by authors named "Chanmin Hwang"
Nanomaterials (Basel)
November 2024
Article Synopsis
- - The paper discusses the optimization of IGZO/Ag/IGZO (IAI) multilayer films using post-rapid thermal annealing (RTA) to improve their electrical conductivity and optical transmittance for solar cells.
- - The optimized films achieved an average optical transmittance of 85% in visible light and a low sheet resistance of 6.03 Ω/□ after being annealed at 500 °C for 60 seconds.
- - Testing with a solar cell simulator revealed a high photo-generated short circuit current density of 40.73 mA/cm, indicating that the IAI multilayer films are effective as transparent electrodes in solar cell applications.
