Synergetic Effect of Aluminum Oxide and Organic Halide Salts on Two‐Dimensional Perovskite Layer Formation and Stability Enhancement of Perovskite Solar Cells

E Choi, JW Lee, M Anaya, A Mirabelli… - Advanced Energy …, 2023 - Wiley Online Library
Long‐chain organic halide salts are widely used in perovskite‐based optoelectronic devices
for surface passivation owing to their capability to interact with the surface defects of …

Spectrally Stable Deep-Blue Light-Emitting Diodes Based on Layer-Transferred Single-Crystalline Ruddlesden–Popper Halide Perovskites

J Kim, YH Chu, J Park, K Bang, S Yoon… - … Applied Materials & …, 2024 - ACS Publications
A novel approach to producing high-color-purity blue-light-emitting diodes based on single-
crystalline Ruddlesden–Popper perovskites (RPPs) is reported. The utilization of a pure …

[HTML][HTML] Thin film characterization via synchrotron X-ray experiments: XRR-TXRF, GIWAXS, 3D RSM

IH Cho, HJ Kim - Applied Science and Convergence Technology, 2022 - e-asct.org
X-ray is an essential probe for observing, from the nano to atomic scale, the physical and
chemical properties of thin films, such as film thickness, electron densities, and features …