Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Ahreum Min"'
Autor:
Yujeong Jeong, Talshyn Begildayeva, Jayaraman Theerthagiri, Ahreum Min, Cheol Joo Moon, Jangyun Kim, Shreyanka Shankar Naik, Myong Yong Choi
Publikováno v:
SmartMat, Vol 5, Iss 5, Pp n/a-n/a (2024)
Abstract Herein, an in situ approach of pulsed laser irradiation in liquids (PLIL) was exploited to create surface‐modified electrodes for eco‐friendly H2 fuel production via electrolysis. The surface of the nickel foam (NF) substrate was nondest
Externí odkaz:
https://doaj.org/article/5bb852e894714e46b76e69fcda765145
Pulsed Laser‐Initiated Dual‐Catalytic Interfaces for Directed Electroreduction of Nitrite to Ammonia
Autor:
Talshyn Begildayeva, Jayaraman Theerthagiri, Vy Thuy Nguyen, Ahreum Min, Hyeyoung Shin, Myong Yong Choi
Publikováno v:
Small Structures, Vol 5, Iss 9, Pp n/a-n/a (2024)
Green and highly selective synthesis of ammonia (NH3) via electrochemical reduction reaction of toxic nitrite (NO2−RR) in a neutral electrolyte is a feasible solution for energy and environmental issues. Dual‐nature electrocatalysts combining met
Externí odkaz:
https://doaj.org/article/d92883ead7b148d0ac58ab1772cd8436
Publikováno v:
Carbon Energy, Vol 6, Iss 5, Pp n/a-n/a (2024)
Abstract We investigated the role of metal atomization and solvent decomposition into reductive species and carbon clusters in the phase formation of transition‐metal carbides (TMCs; namely, Co3C, Fe3C, TiC, and MoC) by pulsed laser ablation of Co,
Externí odkaz:
https://doaj.org/article/2e6ba22f5b8645e186e1ae806cc8463d
Publikováno v:
Small Structures, Vol 4, Iss 12, Pp n/a-n/a (2023)
Electrocatalytic urea oxidation reaction (UOR) has emerged as a promising alternative to the anodic oxygen evolution reaction (OER) in water electrolysis. However, UOR faces challenges like slow kinetics, high energy barriers, and a complex mechanism
Externí odkaz:
https://doaj.org/article/22cb72dcc7ca4327b2d6641fd0d9402d
Publikováno v:
EcoMat, Vol 5, Iss 12, Pp n/a-n/a (2023)
Abstract The dynamic surface reconstruction of electrodes is a legible sign to understand the deep phase‐transition mechanistic and electrocatalytic origin during the oxygen evolution reaction (OER). Herein, we report a dual‐laser pulse‐pattern
Externí odkaz:
https://doaj.org/article/cb7c4f11b0214d2ebfd39fe9179b0aec
Autor:
Juhyeon Park, Ahreum Min, Shreyanka Shankar Naik, Cheol Joo Moon, Jayaraman Theerthagiri, Myong Yong Choi
Publikováno v:
Ultrasonics Sonochemistry, Vol 100, Iss , Pp 106609- (2023)
In this work, we explored the in-situ reaction modeling of the molecular self-aggregation of methylene blue (MB), which is a cationic thiazine dye, in different solvents via a container-less acoustic levitator by floating of a single droplet. Our in-
Externí odkaz:
https://doaj.org/article/24980f75005b42d99be7092815f87383
Publikováno v:
Ultrasonics Sonochemistry, Vol 94, Iss , Pp 106345- (2023)
Acoustic levitation is a distinctive and versatile tool for levitating and processing free-standing single droplets and particles. Liquid droplets suspended in an acoustic standing wave provide container-free environments for understanding chemical r
Externí odkaz:
https://doaj.org/article/a2ab1387ae124f439ca4973ed1ac9268
Autor:
Shreyanka Shankar Naik, Jayaraman Theerthagiri, Fabio Sobral Nogueira, Seung Jun Lee, Ahreum Min, Gyeong-Ah Kim, Gilberto Maia, Leandro M.C. Pinto, Myong Yong Choi
Publikováno v:
ACS Catalysis. 13:1477-1491
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::679fd21cbeb28088f0e59f7a92ff2668
https://doi.org/10.1021/acscatal.2c05017
https://doi.org/10.1021/acscatal.2c05017
Publikováno v:
Bulletin of the Korean Chemical Society. 43:620-625
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f60fed6dfc92c1083cde18c9cd747131
https://doi.org/10.1002/bkcs.12502
https://doi.org/10.1002/bkcs.12502
Autor:
Talshyn Begildayeva, Jayaraman Theerthagiri, Seung Jun Lee, Ahreum Min, Gyeong‐Ah Kim, Sivakumar Manickam, Myong Yong Choi
Publikováno v:
ENERGY & ENVIRONMENTAL MATERIALS.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fcad513cf35b703bcb309eee7f07f2b
https://doi.org/10.1002/eem2.12563
https://doi.org/10.1002/eem2.12563