Zobrazeno 1 - 10
of 84
pro vyhledávání: '"Jeiwan Tan"'
Autor:
Byungjun Kang, Jeiwan Tan, Kyungmin Kim, Donyoung Kang, Hyungsoo Lee, Sunihl Ma, Young Sun Park, Juwon Yun, Soobin Lee, Chan Uk Lee, Gyumin Jang, Jeongyoub Lee, Jooho Moon, Hyungsuk Lee
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-12 (2024)
Abstract Hydrogen production techniques based on solar-water splitting have emerged as carbon-free energy systems. Many researchers have developed highly efficient thin-film photoelectrochemical (PEC) devices made of low-cost and earth-abundant mater
Externí odkaz:
https://doaj.org/article/452c0eaef4e54155b66f9b20d258465b
Autor:
Young Sun Park, Gyumin Jang, Inkyu Sohn, Hyungsoo Lee, Jeiwan Tan, Juwon Yun, Sunihl Ma, Jeongyoub Lee, Chan Uk Lee, Subin Moon, Hayoung Im, Seung‐Min Chung, Seungho Yu, Hyungjun Kim, Jooho Moon
Publikováno v:
Carbon Energy, Vol 5, Iss 12, Pp n/a-n/a (2023)
Abstract Oxygen evolution reaction (OER) as a half‐anodic reaction of water splitting hinders the overall reaction efficiency owing to its thermodynamic and kinetic limitations. Iodide oxidation reaction (IOR) with low thermodynamic barrier and rap
Externí odkaz:
https://doaj.org/article/0fd0fe216b7f4122b062961ef806a89b
Autor:
Jaehyun Son, Sunihl Ma, Young-Kwang Jung, Jeiwan Tan, Gyumin Jang, Hyungsoo Lee, Chan Uk Lee, Junwoo Lee, Subin Moon, Wooyong Jeong, Aron Walsh, Jooho Moon
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-12 (2023)
Abstract In principle, the induced chirality of hybrid perovskites results from symmetry-breaking within inorganic frameworks. However, the detailed mechanism behind the chirality transfer remains unknown due to the lack of systematic studies. Here,
Externí odkaz:
https://doaj.org/article/69f280bf0ad441dbaf462e94916c64f3
Elucidating the origin of chiroptical activity in chiral 2D perovskites through nano-confined growth
Autor:
Sunihl Ma, Young-Kwang Jung, Jihoon Ahn, Jihoon Kyhm, Jeiwan Tan, Hyungsoo Lee, Gyumin Jang, Chan Uk Lee, Aron Walsh, Jooho Moon
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-10 (2022)
In this study, Ma et al. demonstrated that asymmetric hydrogen-bonding interaction between chiral organic spacer and inorganic frameworks plays a key role in promoting the chiroptical activity of chiral perovskites.
Externí odkaz:
https://doaj.org/article/6845926f2fd24ca19e3851ef8194c22a
Autor:
Wooseok Yang, Jin Hyun Kim, Oliver S. Hutter, Laurie J. Phillips, Jeiwan Tan, Jaemin Park, Hyungsoo Lee, Jonathan D. Major, Jae Sung Lee, Jooho Moon
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-10 (2020)
While photoelectrochemical water splitting offers an integrated means to convert sunlight to a renewable fuel, cost-effective light-absorbers are rare. Here, authors report Sb2Se3 photocathodes for high-performance photoelectrochemical water splittin
Externí odkaz:
https://doaj.org/article/f47eda7477cb4261a0cd3e6d3fc82141
Autor:
Hyungsoo Lee, Jin Wook Yang, Jeiwan Tan, Jaemin Park, Sang Gi Shim, Young Sun Park, Juwon Yun, Kyungmin Kim, Ho Won Jang, Jooho Moon
Publikováno v:
Advanced Science, Vol 8, Iss 21, Pp n/a-n/a (2021)
Abstract To achieve a high solar‐to‐hydrogen (STH) conversion efficiency, delicate strategies toward high photocurrent together with sufficient onset potential should be developed. Herein, an SnS semiconductor is reported as a high‐performance
Externí odkaz:
https://doaj.org/article/80ae7b4ee9b7438eb508215a46517bc2
Autor:
Chan Uk Lee, Sunihl Ma, Jihoon Ahn, Jihoon Kyhm, Jeiwan Tan, Hyungsoo Lee, Gyumin Jang, Young Sun Park, Juwon Yun, Junwoo Lee, Jaehyun Son, Ji-Sang Park, Jooho Moon
Publikováno v:
Journal of the American Chemical Society. 144:16020-16033
Chiral perovskites have emerged as promising candidates for polarization-sensing materials. Despite their excellent chiroptical properties, the nature of their multiple-quantum-well structures is a critical hurdle for polarization-based and spintroni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a554b64560bc1ab39c2855ada428a61
https://doi.org/10.1021/jacs.2c05849
https://doi.org/10.1021/jacs.2c05849
Autor:
Jeiwan Tan, Byungjun Kang, Kyungmin Kim, Donyoung Kang, Hyungsoo Lee, Sunihl Ma, Gyumin Jang, Hyungsuk Lee, Jooho Moon
Publikováno v:
Nature Energy. 7:537-547
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d287873e4bc62db7653b97fd7b41ee8
https://doi.org/10.1038/s41560-022-01042-5
https://doi.org/10.1038/s41560-022-01042-5
Autor:
Juwon Yun, Jeiwan Tan, Young-Kwang Jung, Wooseok Yang, Hyungsoo Lee, Sunihl Ma, Young Sun Park, Chan Uk Lee, Wenzhe Niu, Jeongyoub Lee, Kyungmin Kim, S. David Tilley, Aron Walsh, Jooho Moon
Publikováno v:
ACS Energy Letters. 7:1392-1402
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b831fa62d77d050d45a16cd401694d2b
https://doi.org/10.1021/acsenergylett.2c00392
https://doi.org/10.1021/acsenergylett.2c00392
Autor:
Young Sun Park, Xiaoyan Jin, Jeiwan Tan, Hyungsoo Lee, Juwon Yun, Sunihl Ma, Gyumin Jang, Taehoon Kim, Sang Gi Shim, Kyungmin Kim, Jeongyoub Lee, Chan Uk Lee, Seong-Ju Hwang, Jooho Moon
Publikováno v:
Energy & Environmental Science. 15:4725-4737
The Sb2S3-based photoanode is combined with a silicon photocathode for implementing a bias-free photoelectrochemical tandem device driving hydrogen evolution reaction coupled with IOR, affording operation current density of 4 mA cm−2.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e431f657a44e0319383092338eb1a05
https://doi.org/10.1039/d1ee02940a
https://doi.org/10.1039/d1ee02940a