Influence of A-site cation on the thermal stability of metal halide perovskite polycrystalline films

by Himchan Cho, Joo Sung Kim, Young-Hoon Kim, Tae-Woo Lee
Published 2018-01-01

Increased luminescent efficiency of perovskite light emitting diodes based on modified two-step deposition method providing gradient concentration

by Joo Sung Kim, Himchan Cho, Christoph Wolf, Hyung Joong Yun, Jung-Min Heo, Tae-Woo Lee
Published 2018-11-01