Zobrazeno 1 - 10
of 593
pro vyhledávání: '"Jongheop, Yi"'
Publikováno v:
Electrochemistry Communications, Vol 99, Iss , Pp 27-31 (2019)
Li-metal is one of the most promising anode materials for electrochemical energy storage. However, the growth of Li dendrites during electrochemical deposition leads to low Coulombic efficiency and safety concerns and has long hindered the applicatio
Externí odkaz:
https://doaj.org/article/f079d75f997f4b5b942b2020058f5556
Publikováno v:
Micromachines, Vol 11, Iss 4, p 347 (2020)
Planar and rigid conventional electronics are intrinsically incompatible with curvilinear and deformable devices. The recent development of organic and inorganic flexible and stretchable electronics enables the production of various applications, suc
Externí odkaz:
https://doaj.org/article/1f0a1aa1f568417789c8d82afe6712c2
Autor:
Chyan Kyung Song, S. K. Kang, Younhwa Kim, Ji Soo Kim, Jongbaek Sung, Jongheop Yi, Jungwon Park, Kyung Rok Lee, Dohun Kang, Hyunjoo Lee
Publikováno v:
Angewandte Chemie International Edition. 60:25411-25418
Single-phase formation of active metal oxides on supports has been vigorously pursued in many catalytic applications to suppress undesired reactions and to determine direct structure-property relationships. However, this is difficult to achieve in na
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ced03471e573d93923080832a32ed1d1
https://doi.org/10.1002/anie.202110292
https://doi.org/10.1002/anie.202110292
Autor:
Jongheop Yi, Ha Nee Umh, Jeong W. Han, Su Y. Lee, Yong H. Kim, Jang Wook Choi, Hyeon Don Song
Publikováno v:
ACS Applied Materials & Interfaces. 12:15239-15245
Z-scheme transfer is an ideal photocatalytic system with stronger redox ability, but its design and construction still lack understanding. Herein, the work function difference and the band bending are found to be the determining factors for the const
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09ccf36495133439bab8f439d6d5332a
https://doi.org/10.1021/acsami.0c00669
https://doi.org/10.1021/acsami.0c00669
Autor:
Ji-Hoon Baik, Kihyun Kim, Inho Nam, Sangwan Kim, Dong Gi Hong, Jong-Chan Lee, Jongheop Yi, Su Young Lee, Seongjun Bae, Soyoul Kwak
Publikováno v:
Journal of Industrial and Engineering Chemistry. 83:14-19
Overcoming the low round-trip energy efficiency and poor cycle stability of lithium-oxygen (Li-O2) batteries still remains a challenge. Here, we show that 2,2,6,6,-tetramethylpiperidinyl-1-oxyl (TEMPO)-immobilized air cathode can effectively reduce t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e213ed242baf3f5d4d5ff4536cbb76ea
https://doi.org/10.1016/j.jiec.2019.11.015
https://doi.org/10.1016/j.jiec.2019.11.015
Autor:
Younhwa, Kim, Sungsu, Kang, Dohun, Kang, Kyung Rok, Lee, Chyan Kyung, Song, Jongbaek, Sung, Ji Soo, Kim, Hyunjoo, Lee, Jungwon, Park, Jongheop, Yi
Publikováno v:
Angewandte Chemie (International ed. in English). 60(48)
Single-phase formation of active metal oxides on supports has been vigorously pursued in many catalytic applications to suppress undesired reactions and to determine direct structure-property relationships. However, this is difficult to achieve in na
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e0fcaeccfc169c86caa7d4074062bb92
https://pubmed.ncbi.nlm.nih.gov/34523792
https://pubmed.ncbi.nlm.nih.gov/34523792
Autor:
Jong-Seok Park, Tae Yong Kim, Jang Wook Choi, Jongheop Yi, Jaeho Shin, Sung Eun Jerng, Seongjun Bae
Publikováno v:
Energy Storage Materials. 19:16-23
Despite their high theoretical energy density, lithium-oxygen (Li−O2) batteries suffer from limited cyclability originating from poor charging efficiency. In an effort to overcome this critical issue, a variety of catalysts have been introduced, bu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f9ec6207b2352bddf5edeacfcb1805f
https://doi.org/10.1016/j.ensm.2019.04.002
https://doi.org/10.1016/j.ensm.2019.04.002
Autor:
Su Young Lee, Seongjun Bae, Jinhee Choi, Jongheop Yi, Jaeseong Jeong, Younghun Kim, Ji-wan Kim, Ha Nee Umh, Su-Yong Bae
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-9 (2019)
Scientific Reports
Scientific Reports
The perovskite solar cell (PSC) is a rapidly advancing solar technology with high efficiencies and low production costs. However, as the PSC contains methylammonium lead iodide (CH3NH3PbI3, MAPbI3) in the light-harvesting active layer, addressing the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21c89a93c5820522676586db9f15aec9
http://link.springer.com/article/10.1038/s41598-018-37229-8
http://link.springer.com/article/10.1038/s41598-018-37229-8
Publikováno v:
Electrochemistry Communications, Vol 99, Iss, Pp 27-31 (2019)
Li-metal is one of the most promising anode materials for electrochemical energy storage. However, the growth of Li dendrites during electrochemical deposition leads to low Coulombic efficiency and safety concerns and has long hindered the applicatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed6fee1a5b52cb80bdb52ccb02856693
http://www.sciencedirect.com/science/article/pii/S1388248118303382
http://www.sciencedirect.com/science/article/pii/S1388248118303382
Autor:
Ha Nee Umh, Yong Hwa Kim, Su Young Lee, Jongheop Yi, Young Geun Yoo, Seongjun Bae, Sung Eun Jerng, Jong-Seok Park, Younghun Kim
Publikováno v:
Journal of Industrial and Engineering Chemistry. 70:453-461
In this research, environmental fate modeling (EFM) was studied to evaluate exposed lead-containing compounds in PSCs and their impact on the environment and on humans. Two major accidental situations involving the environment and exposure to compoun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::106540b592039a0d2910b6b5a2b84d1b
https://doi.org/10.1016/j.jiec.2018.11.008
https://doi.org/10.1016/j.jiec.2018.11.008