Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Yeon Woo Yoo"'
Publikováno v:
Journal of Asian Ceramic Societies, Vol 11, Iss 2, Pp 282-290 (2023)
ABSTRACTIn this study, Al2O3-based coatings with varying TiO2 contents (0, 3, 13, and 40%) were fabricated using atmospheric plasma spraying technique. To compare the superiority of the samples, their mechanical (Vickers hardness and adhesion strengt
Externí odkaz:
https://doaj.org/article/e55515732a2547e8b12317b07b40fa81
Autor:
Hansol Kwon, Yong-jin Kang, Yeon Woo Yoo, Do Hyun Kim, Youngjin Park, Sunghun Lee, Hunkwan Park
Publikováno v:
Metals and Materials International. 29:1825-1840
Publikováno v:
Applied Science and Convergence Technology. 30:21-24
Autor:
Sung-jin Kim, yeon-woo Yoo
Publikováno v:
Theology and Praxis. 72:715-741
Autor:
yeon-woo Yoo, Sung-jin Kim
Publikováno v:
Theology and Praxis. 69:821-848
Autor:
Eungsun Byon, Seungchan Cho, Sang-Kwan Lee, Yeon Woo Yoo, Ilguk Jo, Yeong-Hwan Lee, Sang-Bok Lee
Publikováno v:
Applied Surface Science. 448:407-415
Oxidation resistance of TiC–SKD11 composite has been improved through SiC/TiB2 based hybrid coating by a simple air spray process and subsequent transition to dense and stable phases in oxidation environment. As a result of the oxidation test at 70
Autor:
Dong Kyung Sung, Yong-Ill Lee, Seung Yun Yang, Vo Thi Nhat Linh, Sung-Gyu Park, Yeon Woo Yoo, Ho Sang Jung, ChaeWon Mun, Dongho Kim, Sang-Gu Yim, Seunghun Lee, Jun-Yeong Yang
Publikováno v:
Applied Surface Science. 551:149411
A bioinspired nanoflower structure was fabricated on microneedle (MN) to utilize as a surface-enhanced Raman scattering (SERS) sensor for intradermal sensing applications. On the surface of poly (lactic-co-glycolic acid) (PLGA) MN, polydopamine (PD)
Autor:
Woojin Jeon, Han Joon Kim, Min Jung Chung, Yeon Woo Yoo, Cheol Seong Hwang, Sijung Yoo, Woongkyu Lee, Cheol Hyun An, Sang Woon Lee
Publikováno v:
Thin Solid Films. 589:723-729
SrTiO3 (STO) thin films, grown by atomic layer deposition (ALD), were studied for capacitors in dynamic random access memory. The STO ALD process consisted of two steps: the growth of seed layer followed by a rapid thermal annealing (RTA) process at
Autor:
Woojin Jeon, Yeon Woo Yoo, Sang Ho Rha, Woongkyu Lee, Cheol Hyun An, Seong Keun Kim, Kwang Hwan Jung, Cheol Seong Hwang
Publikováno v:
ACS Applied Materials & Interfaces. 6:7910-7917
The role of Al dopant in rutile-phased TiO2 films in the evaluation of the mechanism of leakage current reduction in Al-doped TiO2 (ATO) was studied in detail. The leakage current of the ATO film was strongly affected by the Al concentration at the i
Autor:
Seong Keun Kim, Cheol Seong Hwang, Yeon Woo Yoo, Woongkyu Lee, Jeong Hwan Han, Woojin Jeon, Cheol Hyun An
Publikováno v:
J. Mater. Chem. C. 2:9993-10001
Rutile structured TiO2 films have received great attention as dielectric materials in capacitors of the next-generation dynamic random access memory (DRAM) due to their high dielectric constant (80–150). Ru or RuO2, which is one of the most promisi