Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Jin Sik Choi"'
Autor:
Minjeong Shin, Jin Hong Kim, Jin-Yong Ko, Mohd Musaib Haidari, Dong Jin Jang, Kihyun Lee, Kwanpyo Kim, Hakseong Kim, Bae Ho Park, Jin Sik Choi
Publikováno v:
Nano Convergence, Vol 11, Iss 1, Pp 1-10 (2024)
Abstract Since the discovery of graphene and its remarkable properties, researchers have actively explored advanced graphene-patterning technologies. While the etching process is pivotal in shaping graphene channels, existing etching techniques have
Externí odkaz:
https://doaj.org/article/9cafe777225d40bcb9148db50278519c
Autor:
Jin Hong Kim, Seoung-Hun Kang, Duhee Yoon, Hakseong Kim, Jin-Soo Kim, Mohd Musaib Haidari, Dong Jin Jang, Jin-Yong Ko, Young-Woo Son, Bae Ho Park, Jin Sik Choi
Publikováno v:
NPG Asia Materials, Vol 16, Iss 1, Pp 1-9 (2024)
Abstract Twisted bilayer graphene (tBLG) with small twist angles has attracted significant attention because of its unique electronic properties arising from the formation of a moiré superlattice. In this study, we systematically characterized the t
Externí odkaz:
https://doaj.org/article/5bf7f3c1fc934c44a4aa32a49c885073
Autor:
Mohd.Musaib Haidari, Dong Jin Jang, Duhee Yoon, Hakseong Kim, Hong Kyw Choi, Yoonsik Yi, Jin Hong Kim, Jin‐Yong Ko, Dooho Lee, Eun Hee Kee, Hu Young Jeong, Jeong Young Park, Bae Ho Park, Jin Sik Choi
Publikováno v:
Advanced Electronic Materials, Vol 10, Iss 5, Pp n/a-n/a (2024)
Abstract A method for patterning single‐layer graphene (SLG) and single‐layer oxidized graphene (SOG) within a continuous atomic layer to form lateral heterojunctions is presented. Raman spectroscopy is employed to investigate the evolution of de
Externí odkaz:
https://doaj.org/article/405b4662cba04e438fa0c6545a44e6b2
Publikováno v:
Nuclear Engineering and Technology, Vol 55, Iss 1, Pp 261-269 (2023)
During a nuclear power plant (NPP) accident, radioactive material may be released into the surrounding environment in the form of a radioactive plume. The behavior of the radioactive plume is influenced by meteorological factors such as wind directio
Externí odkaz:
https://doaj.org/article/2f2ed5eb3d8d4eb184d1ec6aa9c65c1e
Publikováno v:
Nuclear Engineering and Technology, Vol 54, Iss 9, Pp 3452-3458 (2022)
Our study adopted a big data analysis approach to determine whether there was a significant relationship between environmental radiation dose rates or age and cancer incidence rates in the Republic of Korea. The data for this analysis included enviro
Externí odkaz:
https://doaj.org/article/a2b7e6dc3b514d0fa0c082b3714d7e8f
Publikováno v:
Nanomaterials, Vol 13, Iss 9, p 1494 (2023)
Graphene has immense potential as a material for electronic devices owing to its unique electrical properties. However, large-area graphene produced by chemical vapor deposition (CVD) must be transferred from the as-grown copper substrate to an arbit
Externí odkaz:
https://doaj.org/article/1e8775a599054b8f903cd37f5c043e26
Autor:
Hwa Yong Lee, Mohd Musaib Haidari, Eun Hee Kee, Jin Sik Choi, Bae Ho Park, Eleanor E. B. Campbell, Sung Ho Jhang
Publikováno v:
Nanomaterials, Vol 12, Iss 16, p 2845 (2022)
Graphene oxides with different degrees of oxidation are prepared by controlling UV irradiation on graphene, and the charge transport and the evolution of the transport gap are investigated according to the extent of oxidation. With increasing oxygeno
Externí odkaz:
https://doaj.org/article/679263900dbf46c2acd4dee6c2a07913
Publikováno v:
JOURNAL OF SENSOR SCIENCE AND TECHNOLOGY. 32:100-104
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8df1f8b307266e5cd190381ced755bd
https://doi.org/10.46670/jsst.2023.32.2.100
https://doi.org/10.46670/jsst.2023.32.2.100
Publikováno v:
Journal of the Korean Physical Society. 82:98-106
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::545081cfdd8d936ee6c34e62320c3bd2
https://doi.org/10.1007/s40042-022-00639-z
https://doi.org/10.1007/s40042-022-00639-z
Autor:
Jin-Sik Choi
Publikováno v:
The Journal of Korean Policy Studies. 22:1-29
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2889f07aafa78bb10712f0cec42558a1
https://doi.org/10.46330/jkps.2022.6.22.2.1
https://doi.org/10.46330/jkps.2022.6.22.2.1