Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Woo-Seok Cheong"'
Publikováno v:
ACS Applied Materials & Interfaces. 11:25495-25499
We investigated the effect of inductively coupled plasma (ICP) on multilayer electrodes for flexible capacitive touch sensors. We found that using ICP during Ag deposition generally increased the conductivity and transmittance of multilayer electrode
Publikováno v:
Journal of Nanoscience and Nanotechnology. 17:7865-7868
Autor:
Tae In Kim, Jong-Ho Lee, In-Tak Cho, Sung-Yool Choi, Woo-Seok Cheong, Ick Joon Park, Hongkeun Park, Chang-Woo Song, Ji-Woong Yang, Sung Gap Im
Publikováno v:
Nano Research. 11:274-286
Graphene, a single atomic layer of sp2-hybridized carbon, has immense potential as a transparent conducting material in electronic applications owing to its superior properties, including optical transparency and high conductivity. Particularly, the
Publikováno v:
Materials Letters. 180:72-76
Sn-doped ZnO/Ag/Sn-doped ZnO (ZAZ) multilayers prepared using sputtering process was employed in GaN-based blue light-emitting diodes(LEDs) as transparent contact layers (TCLs). The ZAZ layer had better optical and electrical properties without any t
Autor:
Chang-Woo Song, Woo-Seok Cheong, Jae-Heon Shin, Sang-Hun Song, Kyung-Hyun Kim, Dae Hwan Kim, Yong-Jin Choi, Ji-Woong Yang, Chan-Hwa Hong, Hyuck-In Kwon
Publikováno v:
JSTS:Journal of Semiconductor Technology and Science. 16:198-203
We investigate the effects of magnesium (Mg) suppressor layer on the electrical performances and stabilities of amorphous indium-zinc-tin-oxide (a- ITZO) thin-film transistors (TFTs). Compared to the ITZO TFT without a Mg suppressor layer, the ITZO:M
Autor:
Woo Hyung Seo, Byeong Kwon Ju, Nae-Man Park, Chang Woo Song, Chan Hwa Hong, Ji Woong Yang, Bo Sul Kim, Kyung-Hyun Kim, Jae Heon Shin, Woo Seok Cheong
Publikováno v:
Journal of Nanoscience and Nanotechnology. 15:8099-8102
In this study, we investigated Ti-doped ITO films formed through ionized physical vapor deposition (IPVD) using inductively coupled plasma (ICP). Ti-doped ITO thin films showed an enhanced mobility with ICP power; owing to the improved crystallinity,
Autor:
Jung-Hyung Kim, Jaeheon Shin, Yeong-Shin Kim, Chan-Hwa Hong, Shin-Jae You, Nae-Man Park, Kyung-Hyun Kim, Woo-Seok Cheong
Publikováno v:
Surface and Coatings Technology. 266:10-13
Indium-tin oxide (ITO) films were successfully grown at low temperatures by ionized physical vapor deposition (IPVD) method, equipped with an internal-type inductively coupled plasma reactor (ICP-reactor). Radio-frequency antenna for ICP was made by
Publikováno v:
SID Symposium Digest of Technical Papers. 47:315-317
We developed single-layer (caterpillar pattern) type touch screen panel(TSP) using high conductive and transparent hybrid (Oxide/Metal/Oxide(OMO)) electrodes for the issue. Through our study, the OMO electrode shows the sheet resistance of 5.5 ohm/sq
Publikováno v:
Ceramics International. 40:11163-11169
In-situ electron-beam irradiation (EBI) was applied during the sputtering of ITO at room temperature to achieve ultrathin ITO transparent electrodes with low resistivity and high transmittance for applications to the next generation touch-sensitive s
Autor:
Chan Hwa Hong, Byeong Kwon Ju, Nae-Man Park, Jae Heon Shin, Bo Sul Kim, Woo Seok Cheong, Kyung-Hyun Kim
Publikováno v:
Journal of Nanoscience and Nanotechnology. 13:7756-7759
Index-matched indium tin oxide (ITO) electrodes for capacitive touch screen panels have been fabricated to improve optical transmittance and reduce the difference of reflectance (deltaR) between the etched and un-etched regions. 8.5 nm Nb2O5 and 49 n