Zobrazeno 1 - 10 of 28 pro vyhledávání: '"Ahyeon Ma"'
1
Akademický článek
Unlocking the Potential of Bi2S3‐Derived Bi Nanoplates: Enhanced Catalytic Activity and Selectivity in Electrochemical and Photoelectrochemical CO2 Reduction to Formate
Autor: Ahyeon Ma, Yongsoon Lee, Dongho Seo, Jiyoon Kim, Soohyeok Park, Jihoon Son, Woosuck Kwon, Dae‐Hyun Nam, Hyosung Lee, Yong‐Il Kim, Han‐Don Um, Hyeyoung Shin, Ki Min Nam
Publikováno v: Advanced Science, Vol 11, Iss 28, Pp n/a-n/a (2024)
Abstract Various electrocatalysts are extensively examined for their ability to selectively produce desired products by electrochemical CO2 reduction reaction (CO2RR). However, an efficient CO2RR electrocatalyst doesn't ensure an effective co‐catal
Externí odkaz: https://doaj.org/article/6295c51aabe64e67833477c6ede5302e
Zobrazit plný text záznamu
2
Akademický článek
Unlocking the benefits of glassy-like carbon synthesis: Direct immobilization of single Ni sites for robust electrochemical CO2 reduction reaction
Autor: Dongho Seo, Syed Asad Abbas, Ahyeon Ma, Taesung Kwon, Hyeon Beom Cho, Minjeong Kim, Kug-Seung Lee, Jong Hyeok Seo, Ji-Hwan Kwon, Hosik Lee, Ki Min Nam
Publikováno v: Journal of CO2 Utilization, Vol 80, Iss , Pp 102677- (2024)
Stable electrodes are crucial for the practical applications of electrochemical systems. In this study, we report a simple method for synthesizing three-dimensional glassy-like carbon (3D·GC) on an alumina substrate through pyrolysis of benzyl alcoh
Externí odkaz: https://doaj.org/article/4a210edead864c33b9cb16d0b7264693
Zobrazit plný text záznamu
3
Akademický článek
Unraveling the Simultaneous Enhancement of Selectivity and Durability on Single‐Crystalline Gold Particles for Electrochemical CO2 Reduction
Autor: Yun Ji Lim, Dongho Seo, Syed Asad Abbas, Haeun Jung, Ahyeon Ma, Kug‐Seung Lee, Gaehang Lee, Hosik Lee, Ki Min Nam
Publikováno v: Advanced Science, Vol 9, Iss 20, Pp n/a-n/a (2022)
Abstract Electrochemical carbon dioxide reduction is a mild and eco‐friendly approach for CO2 mitigation and producing value‐added products. For selective electrochemical CO2 reduction, single‐crystalline Au particles (octahedron, truncated‐o
Externí odkaz: https://doaj.org/article/f64e38db6dc9404384e8712ee386cc0c
Zobrazit plný text záznamu
7
Chemical and electrochemical synthesis of cobalt hydroxides: selective phase transformation and application to distinct electrocatalytic reactions
Autor: Joon Yong Park, Ha Young Kim, Yong-Il Kim, So Yeong Jo, Syed Asad Abbas, Dongho Seo, Ahyeon Ma, Ki Min Nam
Publikováno v: Journal of Materials Chemistry A. 10:12047-12054
Electrochemical and chemical phase transformations of α-Co(OH)2 into various other cobalt hydroxides were performed, and their structures were characterized to discern the correlation between electrocatalytic activity and crystal structure.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4cc1d2314f51ec2a51faf3b43e553035
https://doi.org/10.1039/d2ta02166h
Zobrazit plný text záznamu
10
Photodeposition of Pt Nanoparticles on Co3O4 Nanocubes for Detection of Acetone at Part-Per-Billion Levels
Autor: So Yeon Baek, Syed Asad Abbas, Ahyeon Ma, Jong Hyeok Seo, Ki Min Nam, Ji-Hwan Kwon, Sang Jung Ahn
Publikováno v: ACS Applied Nano Materials. 4:2752-2759
Noble-metal-decorated metal oxide sensors have shown promising gas-sensing properties. However, the optimal dispersion of metal particles on a semiconductor is still challenging for most sensing ma...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::555eb8cab3bf222f9b90846ef0504822
https://doi.org/10.1021/acsanm.0c03393
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje