Zobrazeno 1 - 10
of 173
pro vyhledávání: '"Dong Yeong Kim"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Nanoporous Pt films fabricated by oblique angle deposition hold potential as electrocatalysts in various energy-related fields owing to their high surface area, structural stability, and adequate conductivity. In this study, we investigated
Externí odkaz:
https://doaj.org/article/20347eb3776746d9b91381e09ed35096
Autor:
Geon Kim, Jin Hyo Park, Dong Yeong Kim, Su Yeon Kim, Tae-Hoon Kim, Han Seung Jang, Young-Woo Lee, Myoung Jin Lee
Publikováno v:
IEEE Access, Vol 10, Pp 39789-39799 (2022)
Numerous problems have emerged with the development of HVDC transmission technology. One of them is the fault current that occurs when there is an issue in the line. In particular, in the case of a PTP (pole-to-pole) fault, a DCCB design suitable for
Externí odkaz:
https://doaj.org/article/c5977b62b281420f9a0416cbaa889881
Autor:
Sung Ryul Choi, Dong Yeong Kim, Won Young An, Sungyong Choi, Kwangho Park, Sung-Dae Yim, Jun-Young Park
Publikováno v:
Materials Science for Energy Technologies, Vol 5, Iss , Pp 66-73 (2022)
As the degradation of polymer electrolyte membranes (PEMs) shows catastrophic failures with pinholes and cracks, studies on PEM degradation are essential to improve the reliability and lifetime of polymer electrolyte membrane fuel cell (PEMFC) membra
Externí odkaz:
https://doaj.org/article/d99b9999e307418581ac52bfb46e26dc
Publikováno v:
IEEE Access, Vol 9, Pp 111567-111575 (2021)
In this paper, we compare conventional saddle type FinFETs to partial isolation type saddle FinFETs (Pi-FinFETs) using 3D TCAD simulations to examine the effect of single charge traps for proper prediction of leakage current. We simulated single char
Externí odkaz:
https://doaj.org/article/4846ac30cbab4b5fb1797694a08d40de
Publikováno v:
APL Materials, Vol 9, Iss 8, Pp 081105-081105-7 (2021)
Thermal laser evaporation (TLE) is a particularly promising technique for the growth of metal films. Here, we demonstrate that TLE is also suitable for the growth of amorphous and polycrystalline oxide films. We report on a spectrum of binary oxide f
Externí odkaz:
https://doaj.org/article/7c8311ba01b547ffa3cb29b253b90720
Autor:
Min-Yeong Choi, Chang-Won Choi, Dong-Yeong Kim, Moon-Ho Jo, Yong-Sung Kim, Si-Young Choi, Cheol-Joo Kim
Publikováno v:
Nano Letters. 23:4516-4523
Autor:
Sreekantha Reddy Dugasani, Dong Yeong Kim, Bramaramba Gnapareddy, Sanghyun Yoo, Jong Hoon Jung, Sung Ha Park
Publikováno v:
ACS Omega, Vol 4, Iss 15, Pp 16462-16470 (2019)
Externí odkaz:
https://doaj.org/article/58bc6fcd67694a928cd23ef1e716224f
Publikováno v:
Physiotherapy Theory and Practice. :1-7
Publikováno v:
ACS Omega. 8:5885-5892
Publikováno v:
AIP Advances, Vol 10, Iss 4, Pp 045135-045135-6 (2020)
The junction temperature, one of the major parameters that strongly affect the performance of light-emitting diodes (LEDs), increases during operation because of the power dissipated as heat within an LED device. Therefore, LED devices with poor char
Externí odkaz:
https://doaj.org/article/d998fb9982bc483b81dba68679ba0918