Multifunctional Dual-Interface Passivation Strategy for Synergistic Control of Crystallization, Defects, and Band Alignment in Wide-Bandgap Perovskite Solar Cells

Dayeon Woo, Wookyung Jeon, Jaehyuk Koh, Yohan Yoon, Byungha Shin

ACS Applied Energy Materials 9(7), 4322-4329 (2026)

Intrinsic Transport Properties of Si-Doped In0.53Ga0.47As Revealed by Variable-Temperature Parallel Dipole Line Hall Measurements

Chaeyoun Kim, Yunsu Jang, Hyun S Kum, Byungha Shin

Electronic Materials Letters 22(2), 187-193 (2026)

Phase Regulation via Dual Additives for Pure-blue Emitting Quasi-2D Perovskite Light Emitting Diodes

Jinu Park, Seoyeon Park, Seongju Park, Hyunjin Cho, Doh C Lee, Byungha Shin

Faraday Discussions (2026)

Heterodimensional Interface for Improved Photovoltage and Stability in Narrow Bandgap Sn–Pb Perovskite Solar Cells via Vacancy‐Ordered Double Perovskite

Seongju Park, Seongheon Kim, Yeongyu Kim, Seungbum Hong, Jinwoo Chu, Hyun Woo Jeong, Min Hyuk Park, Yun Seog Lee, Byungha Shin

Small e11627 (2026)

In-situ molecular passivation for improved performance and spectral stability in thermally evaporated pure blue perovskite light-emitting diodes

Jiyoung Kwon, Yunna Kim, Nakyung Kim, Jinu Park, Sukki Lee, Seoyeon Park, Sunwoo Kang, Byungha Shin

Industrial Chemistry & Materials 4, 355-365 (2026)

Electronic trap detection with carrier-resolved photo-Hall effect

Oki Gunawan, Chaeyoun Kim, Bonfilio Nainggolan, Minyeul Lee, Jonghwa Shin, Dong Suk Kim, Yimhyun Jo, Minjin Kim, Julie Euvrard, Douglas Bishop, Frank Libsch, Teodor Todorov, Yunna Kim, Byungha Shin

Science Advances 12 (1), eadz0460 (2026)

Enhancement of Luminescence Efficiency of SrAl2O4: Eu Phosphors via Dispersion-Induced Decarburization Process

Chaeyoun Kim, Youngseung Choi, Seongju Park, Seoyeon Park, Sung-jin Yang, Ji-seong Go, Byungha Shin

Korean Journal of Materials Research 35(12), 627-633 (2025)

Graphene Emitters Suspended on Hollow Silica Nanospheres in an InGaAs Photovoltaic

Yunsu Jang, Jaehyuk Heo, Young Ho Chu, Yongmin Baek, Chaeyoun Kim, Byungha Shin, Yun Seog Lee, Hyun S Kum

Electronic Materials Letters 1-8 (2025)

Toward Stable Li-Mediated Nitrogen Reduction: Strategies, Milestones, and Future Outlook

Jinwoo Chu, Sungbin Yang, Byungha Shin

ChemSusChem 18 (23), e202500674 (2025)

Unveiling the Mechanisms of Improved Stability and Performance via Tetraalkyl-Type Ionic Liquids: Suppression of Organic Solid Electrolyte Interface Formation in Lithium-Mediated Nitrogen Reduction

Sungbin Yang, Yurim Sohn, Jinwoo Chu, Wooyul Kim, Byungha Shin

ACS Applied Materials & Interfaces 17 (48), (2025)

Bilayer of Atomic Layer Deposition and Solution‐Processed Tin Dioxide as a Pathway to High‐Performance Electron Transport Layers for Perovskite Solar Cells

Joshua Sraku Adu, George Kwesi Asare, Byungha Shin, David J Fermin, Helen Hejin Park

Solar RRL 9 (20), e202500617 (2025)

Improving the Performance of Vacuum-Deposited Perovskite Light-Emitting Diodes via a Tailored Sequential Deposition Strategy

Nakyung Kim, Yunna Kim, Jiyoung Kwon, Gui-Min Kim, Hee Joon Jung, Jinu Park, Sukki Lee, Seoyeon Park, Doh C Lee, Yu-Ching Huang, Byungha Shin

ACS Applied Materials & Interfaces 17 (40), 56289-56298 (2025)

Over 10% efficiency Sb 2 (S, Se) 3 solar cells by enhancing the depletion width and interface passivation via methanol-assisted surface treatment

Yazi Wang, Seunghwan Ji, WooKyung Jeon, Yohan Yoon, Byungha Shin

Journal of Materials Chemistry A 13 (47), 40808-40820 (2025)

Halide Perovskite Stabilized in a Photoelectrochemical Environment by Impermeable Single Crystal TiO2 for Semi-artificial Photosynthesis

Choongman Moon , Chang Hyun Kim , Jihong Min , Jaehyuk Koh , Passarut Boonmongkolras , George Kwesi Asare , Frank Hollmann , Helen Hejin Park , Chan Beum Park and Byungha Shin

Journal of Materials Chemistry A 13 (47), 40908-40918 (2025)

Control of Crystallization Dynamics via Vanadium-Polyethylene Glycol Interactions toward High-Performance BiVO₄ Photoanodes

Jihong Min, Donggu Kim, Hyewon Park, Jinwoo Chu, Nakyung Kim, Gihun Jung, Choongman Moon, Chang Hyun Kim, Yungi Nam, Sungbin Yang, Jeong Y Park, Byungha Shin

Journal of Materials Chemistry A 13 (45), 38989-39000 (2025)