Zobrazeno 1 - 10
of 899
pro vyhledávání: '"Byeong-Kwon Ju"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-8 (2024)
Abstract Inkjet printers are key technologies in manufacturing organic light-emitting diodes and quantum dot light-emitting diode panels, but precise measurement and control of inkjet droplets remains challenging. The international standard, IEC 6289
Externí odkaz:
https://doaj.org/article/6a0405acda274a61a13276cf4b67989c
Autor:
Jae Gwang Lim, Sung-jae Park, Sang Min Lee, Yeonjoo Jeong, Jaewook Kim, Suyoun Lee, Jongkil Park, Gyu Weon Hwang, Kyeong-Seok Lee, Seongsik Park, Hyun Jae Jang, Byeong-Kwon Ju, Jong Keuk Park, Inho Kim
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Neuromorphic computing research is being actively pursued to address the challenges posed by the need for energy-efficient processing of big data. One of the promising approaches to tackle the challenges is the hardware implementation of spi
Externí odkaz:
https://doaj.org/article/7c1fd5f14a854ffd8f69f1e72a65e427
Autor:
Jae Gwang Lim, Sung-jae Park, Sang Min Lee, Yeonjoo Jeong, Jaewook Kim, Suyoun Lee, Jongkil Park, Gyu Weon Hwang, Kyeong-Seok Lee, Seongsik Park, Hyun Jae Jang, Byeong-Kwon Ju, Jong Keuk Park, Inho Kim
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-1 (2024)
Externí odkaz:
https://doaj.org/article/78566e0d413441189f798f6ae4730618
Autor:
Keonhee Kim, Jae Gwang Lim, Su Man Hu, Yeonjoo Jeong, Jaewook Kim, Suyoun Lee, Joon Young Kwak, Jongkil Park, Gyu Weon Hwang, Kyeong-Seok Lee, Seongsik Park, Wook-Seong Lee, Byeong-Kwon Ju, Jong Keuk Park, Inho Kim
Publikováno v:
NPG Asia Materials, Vol 15, Iss 1, Pp 1-12 (2023)
Abstract Various memristive devices have been proposed for use in neuromorphic computing systems as artificial synapses. Analog synaptic devices with linear conductance updates during training are efficiently essential to train neural networks. Altho
Externí odkaz:
https://doaj.org/article/ed99fdcc465b48af8a944eb98846a6bd
Autor:
Byeongwoo Kang, Young Hyun Hwang, Yong Jin Kim, Jong Seong Lee, Seo Hyun Song, Seungwon Lee, Jisung Lee, OukJae Lee, Seung-Young Park, Byeong-Kwon Ju
Publikováno v:
Applied Sciences, Vol 14, Iss 6, p 2394 (2024)
The utilization of CoFeB thin films in spintronic devices has attracted significant attention due to their exceptional magnetic properties, which include high saturation magnetization and spin polarization. However, the effect of ambient temperature
Externí odkaz:
https://doaj.org/article/e5f221a46d9b4a058af4b4eacaa4e932
Autor:
Seonghyeon Park, Byeongwoo Kang, Seungwon Lee, Jian Cheng Bi, Jaewon Park, Young Hyun Hwang, Jun-Young Park, Ha Hwang, Young Wook Park, Byeong-Kwon Ju
Publikováno v:
Micromachines, Vol 15, Iss 3, p 328 (2024)
Luminous efficiency is a pivotal factor for assessing the performance of optoelectronic devices, wherein light loss caused by diverse factors is harvested and converted into the radiative mode. In this study, we demonstrate a nanoscale vacuum photoni
Externí odkaz:
https://doaj.org/article/e9094fc17dca4cd180d9dd4325f4eb4a
Autor:
Seungwon Lee, Jun‐Young Park, Jaewon Park, Jian Cheng Bi, Byeongwoo Kang, Young Hyun Hwang, Jiwon Seok, Young Wook Park, Byeong‐Kwon Ju
Publikováno v:
Advanced Electronic Materials, Vol 9, Iss 4, Pp n/a-n/a (2023)
Abstract Thermally activated delayed fluorescence (TADF) organic molecules are considered the most suitable for blue organic light‐emitting diodes (OLEDs) after extensive research; however, they are plagued by issues of internally guided light and
Externí odkaz:
https://doaj.org/article/b633e91c7e9742feb9b911458d4d4af4
Autor:
Seong-Woo Jang, Wonwoo Choi, Soobin Kim, Jonghyun Lee, Sehwan Na, Sangwon Ham, Juseong Park, Hoon Kang, Byeong-Kwon Ju, Hwi Kim
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-14 (2022)
Abstract Complex spatial light modulator (SLM), which can simultaneously control the amplitude and phase of light waves, is a key technology for wide-range of wave-optic technologies including holographic three-dimensional displays. This paper presen
Externí odkaz:
https://doaj.org/article/73490fbf2b324f50b9cd5c310530833e
Publikováno v:
Energy Science & Engineering, Vol 10, Iss 4, Pp 1264-1271 (2022)
Abstract Herein, the oxidation resistance effect of B on the high‐temperature sintering of Cu‐based metallisation for crystalline Si solar cells is described. Atmospheric sintering of B‐containing Cu–Ag core‐shell paste printed on a Si wafe
Externí odkaz:
https://doaj.org/article/2680f75fcf96473186cdb03bbafefb13
Autor:
Chaewon Kim, Kunsik An, Mingu Kang, Phillip Won, Jung-Jae Park, Kwan Hyun Cho, Seung Hwan Ko, Byeong-Kwon Ju, Kyung-Tae Kang
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-8 (2022)
Abstract In this study, we introduce a flexible metal grid transparent electrode fabricated using a lift-off process. This transparent electrode consisting of metal thin film with punched-like pattern by hole array was fabricated with 8 um separation
Externí odkaz:
https://doaj.org/article/6d952475ffc9448ca815f61a47270288