Zobrazeno 1 - 10
of 167
pro vyhledávání: '"Jun Yeon Hwang"'
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-14 (2024)
Abstract Materials scientists have taken a learn-from-nature approach to study the structure-property relationships of natural materials. Here we introduce a nature-inspired composite architecture showing a hierarchical assembly of granular-like buil
Externí odkaz:
https://doaj.org/article/224c0ac09d684c5a91512c2263473974
Autor:
Mi-Jeong Kim, Hyeonbeom Kim, Jungmo Kim, Yeo Jin Lee, Wonki Lee, Jun Yeon Hwang, Ki Kang Kim, Hee Jin Jeong
Publikováno v:
Communications Materials, Vol 5, Iss 1, Pp 1-11 (2024)
Abstract Hybridization and wet processibility are highly desired development strategies for next-generation nanomaterials. In particular, the hybridization of carbon nanotubes (CNTs) and transition metals has been investigated for decades owing to th
Externí odkaz:
https://doaj.org/article/921967270c614aa2a186fce541457002
Autor:
Seungjin Nam, Sang Jun Kim, Kook Noh Yoon, Moon J. Kim, Manuel Quevedo-Lopez, Jun Yeon Hwang, Eun Soo Park, Hyunjoo Choi
Publikováno v:
Materials & Design, Vol 224, Iss , Pp 111391- (2022)
To develop alloys with high strength and reasonable ductility, CoCrFeNi-based metastable complex-concentrated alloys were designed using composition–property contour maps. The map was constructed by exploring the phase stability and mechanical beha
Externí odkaz:
https://doaj.org/article/48e0d5ad5c1b4f2986ac9b31fbf8c2ea
Autor:
Seo Gyun Kim, So Jeong Heo, Jeong‐Gil Kim, Sang One Kim, Dongju Lee, Minkook Kim, Nam Dong Kim, Dae‐Yoon Kim, Jun Yeon Hwang, Han Gi Chae, Bon‐Cheol Ku
Publikováno v:
Advanced Science, Vol 9, Iss 29, Pp n/a-n/a (2022)
Abstract Individual carbon nanotubes (CNT) and graphene have unique mechanical and electrical properties; however, the properties of their macroscopic assemblies have not met expectations because of limited physical dimensions, the limited degree of
Externí odkaz:
https://doaj.org/article/431f94de6d3143d5864d414e45e66d2e
Autor:
Myungwoo Son, Jaewon Jang, Yongsu Lee, Jungtae Nam, Jun Yeon Hwang, In S. Kim, Byoung Hun Lee, Moon-Ho Ham, Sang-Soo Chee
Publikováno v:
npj 2D Materials and Applications, Vol 5, Iss 1, Pp 1-7 (2021)
Abstract Here, we demonstrate the fabrication of a Cu-graphene heterostructure interconnect by the direct synthesis of graphene on a Cu interconnect with an enhanced performance. Multilayer graphene films were synthesized on Cu interconnect patterns
Externí odkaz:
https://doaj.org/article/b71774a18332445bb60385234589c3fe
Publikováno v:
Advanced Science, Vol 9, Iss 3, Pp n/a-n/a (2022)
Abstract 3D printing of fiber‐reinforced composites is expected to be the forefront technology for the next‐generation high‐strength, high‐toughness, and lightweight structural materials. The intrinsic architecture of 3D‐printed composites
Externí odkaz:
https://doaj.org/article/80d188c431ed436cb6b460db99c9f863
Autor:
Ghazanfar Nazir, Hakseong Kim, Jihwan Kim, Kyoung Soo Kim, Dong Hoon Shin, Muhammad Farooq Khan, Dong Su Lee, Jun Yeon Hwang, Chanyong Hwang, Junho Suh, Jonghwa Eom, Suyong Jung
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-9 (2018)
Vertical charge transport through homogeneous WSe2 layers can be effectively tuned by the layer number and contacting metals deposited. Here, the authors report WSe2 vertical diodes with superior device performance characteristics based on variable W
Externí odkaz:
https://doaj.org/article/b8e94791bbba44c89b63c439621bcca3
Autor:
Yangjin Lee, Jahyun Koo, Sol Lee, Jun‐Yeong Yoon, Kangwon Kim, Myeongjin Jang, Jeongsu Jang, Jeongheon Choe, Bao‐Wen Li, Chinh Tam Le, Farman Ullah, Yong Soo Kim, Jun Yeon Hwang, Won Chul Lee, Rodney S. Ruoff, Hyeonsik Cheong, Jinwoo Cheon, Hoonkyung Lee, Kwanpyo Kim
Publikováno v:
Advanced Science, Vol 7, Iss 4, Pp n/a-n/a (2020)
Abstract The atomic or molecular assembly on 2D materials through the relatively weak van der Waals interaction is quite different from the conventional heteroepitaxy and may result in unique growth behaviors. Here, it is shown that straight 1D cyani
Externí odkaz:
https://doaj.org/article/de7a0dddfada4d90a2cdb320ccfce6ad
Autor:
Jun Yeon Hwang, Jung-Yean Lee, Chang-Woo Cho, Wonjun Choi, Yejin Lee, Sangdeok Shim, Gil Tae Hwang
Publikováno v:
Molecules, Vol 23, Iss 1, p 219 (2018)
In this study, three new fluorescein derivatives—5-bromo-4′,5′-dinitrofluorescein (BDNF), 5-bromo-4′,5′-diaminofluorescein (BDAF), and 5-bromo-4′,5′-bis(dimethylamino)fluorescein (BBDMAF)—were synthesized and their pH-dependent protol
Externí odkaz:
https://doaj.org/article/1132e71289494314a3d05bba985e39ac
Autor:
Cristina Madrona, Seungki Hong, Dongju Lee, Julia García-Pérez, José Manuel Guevara-Vela, Ramón Bernardo Gavito, Anastasiia Mikhalchan, Javier Llorca, Bon-Cheol Ku, Daniel Granados, Jun Yeon Hwang, Juan J. Vilatela
Publikováno v:
Carbon. 204:211-218
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::833cd688d9295a0549bbfa89aa1e4d89
https://doi.org/10.1016/j.carbon.2022.12.041
https://doi.org/10.1016/j.carbon.2022.12.041