Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Yusin Pak"'
Autor:
Kwang Jae Lee, Yeong Jae Kim, Jung‐Hong Min, Chun Hong Kang, Ram Chandra Subedi, Huafan Zhang, Latifah Al‐Maghrabi, Kwangwook Park, Dante Ahn, Yusin Pak, Tien Khee Ng, Young Min Song, Boon S. Ooi, Osman M. Bakr, Jungwook Min
Publikováno v:
Advanced Electronic Materials, Vol 10, Iss 10, Pp n/a-n/a (2024)
Abstract When implementing optoelectronic devices through the stacking of heterogeneous materials, considering the bandgap offset is crucial for achieving efficient carrier dynamics. In this study, the bandgap offset characteristics are investigated
Externí odkaz:
https://doaj.org/article/a49d0ad7c515454198e86d4f07c93c31
Autor:
Woochul Kim, Yeonju Seo, Dante Ahn, In Soo Kim, Chandran Balamurugan, Gun Young Jung, Sooncheol Kwon, Hyeonghun Kim, Yusin Pak
Publikováno v:
Advanced Science, Vol 11, Iss 21, Pp n/a-n/a (2024)
Abstract Selective spectral discrimination of visible and near‐infrared light, which accurately distinguishes different light wavelengths, holds considerable promise in various fields, such as automobiles, defense, and environmental monitoring. How
Externí odkaz:
https://doaj.org/article/15689330cd78487b8500685e72797896
Autor:
Jongsu Lee, Eui-Sang Yu, Taehyun Kim, In Soo Kim, Seok Chung, Seung Jae Kwak, Won Bo Lee, Yusin Pak, Yong-Sang Ryu
Publikováno v:
PhotoniX, Vol 4, Iss 1, Pp 1-15 (2023)
Abstract Palladium is the most prominent material in both scientific and industrial research on gas storage, purification, detection, and catalysis due to its unique properties as a catalyst and hydrogen absorber. Advancing the dynamic optical phenom
Externí odkaz:
https://doaj.org/article/b244028f03034440be6233870a7565db
Autor:
Woochul Kim, Hyeonghun Kim, Tae Jin Yoo, Jun Young Lee, Ji Young Jo, Byoung Hun Lee, Assa Aravindh Sasikala, Gun Young Jung, Yusin Pak
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-8 (2022)
The authors present a novel all-in-one optoelectronic logic gates based on the bipolar spectral photo-response characteristics of self-powered perovskite photodetector. Five representative logic gates are demonstrated with only a single detector via
Externí odkaz:
https://doaj.org/article/9a4a62c981664ceea593730276f0b37f
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 8, p 4271 (2022)
A mesopore-rich, hierarchically porous carbon monolith was prepared by carbonizing a polyisocyanurate network derived by thermal rearrangement of a polyurea network. The initial polyurea network was synthesized by the cross-linking polymerization of
Externí odkaz:
https://doaj.org/article/2e83defbdd174769aaba5d944b9e7c2f
Publikováno v:
Materials, Vol 14, Iss 9, p 2347 (2021)
This paper demonstrates the enhanced NO2 sensing performance of graphene with defects generated by rapid thermal annealing (RTA). A high temperature of RTA (300–700 °C) was applied to graphene under an argon atmosphere to form defects on sp2 carbo
Externí odkaz:
https://doaj.org/article/ca8593579689427699abda413d7881d8
Autor:
Woojin Park, Yusin Pak, Hye Yeon Jang, Jae Hyeon Nam, Tae Hyeon Kim, Seyoung Oh, Sung Mook Choi, Yonghun Kim, Byungjin Cho
Publikováno v:
Nanomaterials, Vol 9, Iss 8, p 1155 (2019)
The fermi-level pinning phenomenon, which occurs at the metal−semiconductor interface, not only obstructs the achievement of high-performance field effect transistors (FETs) but also results in poor long-term stability. This paper reports on the im
Externí odkaz:
https://doaj.org/article/a128063efd5145a09903c3de26755dbd
Autor:
Iman S. Roqan, Somak Mitra, Norah Alwadai, Hadeel Alamoudi, Zohoor Alharbi, Fatimah Alreshidi, Bin Xin, Yusin Pak
Publikováno v:
Oxide-based Materials and Devices XIV.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bc00b0425c982be7315749876eb6086
https://doi.org/10.1117/12.2664673
https://doi.org/10.1117/12.2664673
Autor:
Jongsu Lee, Eui-Sang Yu, Taehyun Kim, In Soo Kim, Jeonghun Kwak, Sin-Doo Lee, Seok Chung, Seung Jae Kwak, Won Bo Lee, Yusin Pak, Yong-Sang Ryu
Palladium is the most prominent material in both scientific and industrial research on gas storage, purification, detection, and catalysis due to its unique properties as a catalyst and hydrogen absorber. Advancing the plasmonic optical phenomena of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a47a915e9eef459d97a21f2ca84059f1
https://doi.org/10.21203/rs.3.rs-2344472/v1
https://doi.org/10.21203/rs.3.rs-2344472/v1
Autor:
Chandran Balamurugan, Changhoon Lee, Kyusang Cho, Jehan Kim, Byoungwook Park, Woochul Kim, Namsoo Lim, Hyeonghun Kim, Yusin Pak, Keun Hwa Chae, Ji Hoon Shim, Sooncheol Kwon
Publikováno v:
Applied Catalysis B: Environmental. 330:122631
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1302769d957dfcea6f8e4d3087876344
https://doi.org/10.1016/j.apcatb.2023.122631
https://doi.org/10.1016/j.apcatb.2023.122631