Yong‐Duck Chung

SOA-EAM frequency up/down-converters for 60-GHz bi-directional radio-on-fiber systems

Jun-Hyuk Seo, Changsoon Choi, Young‐Shik Kang et al. · IEEE Transactions on Microwave Theory and Techniques · 2006 · 83 citations

Photonics, Frequency Up/down Converter, Engineering +13

XPS core-level shifts and XANES studies of Cu-Pt and Co-Pt alloys

Youn-Seoung Lee, Kwan-Yong Lim, Yong‐Duck Chung et al. · Surface and Interface Analysis · 2000 · 63 citations

Engineering, Core-level Binding-energy Shifts, Solid-state Chemistry +16

Highly efficient Ag-alloyed Cu(In,Ga)Se2 solar cells with wide bandgaps and their application to chalcopyrite-based tandem solar cells

Kihwan Kim, Seung Kyu Ahn, Jang Hoon Choi et al. · Nano Energy · 2018 · 60 citations

Materials Science, Ii-vi Semiconductor, Electrical Engineering +6

Electronic effect of Na on Cu(In,Ga)Se2 solar cells

Dae‐Hyung Cho, Kyu-Seok Lee, Yong‐Duck Chung et al. · Applied Physics Letters · 2012 · 58 citations

Materials Science, Ii-vi Semiconductor, Electrical Engineering +12

Behavior of Photocarriers in the Light-Induced Metastable State in the <i>p</i>-<i>n</i> Heterojunction of a Cu(In,Ga)Se₂ Solar Cell with CBD-ZnS Buffer Layer

Woo Jung Lee, Hye-Jung Yu, Jae-Hyung Wi et al. · ACS Applied Materials & Interfaces · 2016 · 57 citations

Engineering, Ammonia Concentration, Photo-electrochemical Cell +19