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서관용
Seo, Kwanyong

서관용

에너지화학공학과

Research Interests
Transparent crystalline silicon solar cell;Flexible crystalline silicon solar cell;Organic/Inorganic hybrid solar cell;PV-Battery monolithic system;Reactive Oxygen Species(ROS) generation system;투명 결정질 실리콘 태양전지;유연 결정질 실리콘 태양전지;유/무기 하이브리드 태양전지;태양전지-배터리 일체형 시스템;활성산소종 생산 시스템;태영전지
Lab Description
Our laboratory currently focuses on the development of solar energy devices using the most promising renewable energy. Especially, we are studying novel concepts of solar cells using nano/micro-technology to realize the physical properties that couldn't be observed in bulk semiconductor materials. Typically, we have developed 1) transparent crystalline silicon (c-Si) solar cells and 2) cost-effective high-efficiency flexible solar cells using opaque and rigid c-Si wafers. These topics are expected breakthrough research to overcome the stereotype that c-Si wafer cannot be transparent and flexible. Furthermore, we have demonstrated 3) dopant-free high-efficiency c-Si solar cells based on hetero-junctions, 4) monolithic PV-Battery hybrid devices for powerless systems, and 5) reactive oxygen species(ROS) generation system.Our laboratory keeps trying to produce world-class experts through the design, fabrication, and characterization of energy devices based on the theoretical knowledge in the semiconductor. We also have global research competitiveness by regularly publishing research results at domestic/international journals and conferences. Thus, the vision of our lab is to lead students to be world-class experts who contribute to raising the R&D level in South Korea. In order to realize our vision, we are doing our best to build academic and personal foundations.
Researcher ID Research Gate ORCiD Scopus Google Scholar
Previous
Junction Geometry-Dependent Nonlinear Optical Responses and Diode Effects of MoSe2-WSe2 Heterostructures Synthesized Using Liquid Precursors File

Ahn, Joohyeon , Choi, Jungseok , Lee, Myounghyun , Ha, Seongju , Seo, Kwanyong , Yeom, Dong-Il , Yoo, Youngdong

Article Issue Date2026-03 View3
Random Micro-Pyramids for Transparent c-Si Solar Cells: Enabling 16.1% Efficiency with Wavelength-Independent 20% Transmittance File File

Lee,Myounghyun , Kim, Yeeun , Han, Yire , Jin, Wonjoo , Seo, Kwanyong

Article Issue Date2026-01 View29
Transparent Beads Mitigate Incident-Angle Loss in Silicon Microwire Solar Cells File

Lee, Yiuri , Bae, Sol-I , Lee, Kangmin , Seo, Kwanyong

Article Issue Date2025-12 View16
Multiaxial oil-repellent surfaces for self-cleaning of sticky dust and enhanced photovoltaic efficiency File File

Koleczko, Mike Jason , Ahn, Yebin , Kim, Jaekyoung , Kim, Jihee , Park, Soohyeok , Otoufat, Tohid , Hong, Sangbeom , Kim, Geonhwi , Choi, Hyewon , Kim, Ji Hoon , et al

Article Issue Date2025-12 View24
Self-driven propylene epoxidation on modified titanium silicalite-1 by in situ generated hydrogen peroxide File

Kim, Kwang Hyun , Hwang, Seon Woo , Kim, Taehyeon , Kim, Haneul , Ko, Myohwa , Yoon, Sang Seok , Kang, Min Seok , Jin, Wonjoo , Kwak, Myung-Jun , Oh, Tae Hoon , et al

Article Issue Date2025-09 View35
Exciton fission enhanced silicon solar cell File

Nagaya, Narumi , Lee, Kangmin , Perkinson, Collin F , Li, Aaron , Lee, Youri , Zhong, Xinjue , Lee, Sujin , Weisburn, Leah P , Wang, Janet Z. , Baikie, Tomi K. , et al

Article Issue Date2025-07 View71
Nickel Hydroxide Catalyzed Bias-free Photoelectrochemical NH3 Production via Nitrate Reduction File File

Jin, Wonjoo , Go, Hyunju , Jeong, Juyeon , Park, Jeonghwan , Tayyebi, Ahmad , Yu, Je Min , Kim, Seungchul , Choi, Keunsu , Jang, Ji-Wook , Seo, Kwanyong

Article Issue Date2025-06 View59
Rapid and sensitive melamine detection via paper-based surface-enhanced Raman scattering substrate: Plasma-assisted in situ growth of closely packed gold nanoparticles on cellulose paper File

Ba-Thong Trinh , Rashida Akter , Hanjun Cho , Oleksii Omelianovych , Kwanghyeon Jo , Hongki Kim , Taejoon Kang , Huu-Quang Nguyen , Jaebeom Lee , Seo, Kwanyong , et al

Article Issue Date2025-03 View81
Coupling furfural oxidation for bias-free hydrogen production using crystalline silicon photoelectrodes File File

Ko, Myohwa , Lee, Myounghyun , Kim, Taehyeon , Jin, Wonjoo , Jang, Wonsik , Hwang, Seon Woo , Kim, Haneul , Kwak, Ja Hun , Cho, Seungho , Seo, Kwanyong , et al

Article Issue Date2025-03 View108
Color Tuning and Efficiency Enhancement of Transparent c-Si Solar Cells with Ag/TiO2 Double Layer File

Lee, Kangmin , Yeop, Jiwoo , Park, Jeonghwan , Son, Jung Geon , Kim, Jin Young , Seo, Kwanyong

Article Issue Date2025-02 View144
Crystalline Silicon Photocathode with Tapered Microwire Arrays Achieving a High Current Density of 41.7 mA cm⁻2 File File

Jin, Wonjoo , Lee, Youri , Shin, Changhwan , Park, Jeonghwan , Jang, Ji-Wook , Seo, Kwanyong

Article Issue Date2024-10 View180
All-back-contact neutral-colored transparent crystalline silicon solar cells enabling seamless modularization File

Park, Jeonghwan , Lee, Kangmin , Lee, Jungtaek , Kim, Dawon , Lee, Myounghyun , Seo, Kwanyong

Article Issue Date2024-08 View106
Scalable CIGS Solar Cells Employing a New Device Design of Nontoxic Buffer Layer and Microgrid Electrode File

Hwang, Inchan , Lee, Myounghyun , Lee, Ahreum , Jeong, Inyoung , Song, Soomin , Shin, Donghyeop , Park, Joohyung , Cho, Ara , Eo, Young-Joo , Yoo, Jin-Su , et al

Article Issue Date2024-07 View101
Bulk-Heterojunction Electrocatalysts in Confined Geometry Boosting Stable, Acid/Alkaline-Universal Water Electrolysis File

Jang, Gyu Yong , Kim, Sungsoon , Choi, Jinu , Park, Jeonghwan , An, Sieon , Baek, Jihyun , Li, Yuzhe , Liu, Tae-Kyung , Kim, Eugene , Lee, Jung Hwan , et al

Article Issue Date2024-04 View208
Neutral-colored transparent solar cells with radiative cooling and wide-angle anti-reflection File File

Lee, Kangmin , Park, Jeonghwan , Seo, Kwanyong

Article Issue Date2023-12 View213
Rational Approach for High-Efficiency Dopant-Free Solar Cells Characterized with Key Parameters File

Kim, Namwoo , Park, Soohyeok , Cho, Hyein , Lee, Jungtaek , Lee, Myounghyun , Um, Han-Don , Seo, Kwanyong

Article Issue Date2023-11 View178
Minimizing the Carrier Collection Loss of the Neutral-Color Transparent Crystalline-silicon Solar Modules via Hybrid Electrode Design File

Lee, Kangmin , Park, Jeonghwan , Seo, Kwanyong

Article Issue Date2023-09 View107
Deep metal-assisted chemical etching using a porous monolithic AgAu layer to develop neutral-colored transparent silicon photovoltaics File

Shin, HyeonOh , Lee, Kangmin , Mun, Jinhong , Roh, Deok-Ho , Hwang, Eunhye , Park, Jeonghwan , Lee, Geunsik , Seo, Kwanyong , Kwon, Tae-Hyuk

Article Issue Date2023-09 View223
Wavelength-selective photodetectors with high quantum efficiency using an optical blocking layer and a field-induced junction on a silicon nanowire File File

Choi, Deokjae , Lee, Jungtaek , Wober, Munib , Kim, Young-Ki , Um, Han-Don , Seo, Kwanyong

Article Issue Date2023-08 View146
Dynamic selection of visible wavelengths using resonant TiO2 nanostructures File File

Um, Han-Don , Choi, Deokjae , Solanki, Amit , Huang, Emerald , Seo, Kwanyong , Habbal, Fawwaz

Article Issue Date2023-05 View114
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