Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Change-Hee Kim"'
Publikováno v:
IEEE Transactions on Electron Devices. 62:569-573
We present a novel silicon-based type of charge-trap memory using Al/HfO2/Al2O3/Si3N4/Si structure mimicking memory functions in a biological synapse. The quantity of the trapped charge in the proposed Al2O3/HfO2/Si3N4 stack is estimated by measuring
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c87b344091303089a1af2434fccd9f71
https://doi.org/10.1109/ted.2014.2378758
https://doi.org/10.1109/ted.2014.2378758
Autor:
Chu Sik Park, Won Chul Cho, Myung Won Seo, Doyeon Lee, Sang Done Kim, Seong-Uk Jeong, Kyoung-Soo Kang, Ki Kwang Bae, Change Hee Kim
Publikováno v:
Applied Energy. 113:1667-1674
Three-reactor chemical looping (TRCL) is a hydrogen and electricity production technology with inherent separation of carbon dioxide by use of the iron-based oxygen carrier particles. In this study, an integrated continuous operation test unit (300 W
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acd726b3fc388edc561d66a565fffef7
https://doi.org/10.1016/j.apenergy.2013.08.078
https://doi.org/10.1016/j.apenergy.2013.08.078
Autor:
Ki Kwang Bae, Won Chul Cho, Change Hee Kim, Sang Sup Han, Chu Sik Park, Seong Uk Jeong, Kyoung Soo Kang
Publikováno v:
International Journal of Hydrogen Energy. 38:6241-6248
Improvement of hydrogen sorption measurement using a Sieverts apparatus was performed by considering volumetric change due to the valve movement and the thermal transpiration. The newly suggested measurement method was evaluated by comparing the resu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a05dcecb3a0042160ad7a78a720bf8f7
https://doi.org/10.1016/j.ijhydene.2012.12.057
https://doi.org/10.1016/j.ijhydene.2012.12.057
Autor:
Sang Done Kim, Won Chul Cho, Myung Won Seo, Seong Uk Jeong, Chu Sik Park, Change Hee Kim, Kyoung Soo Kang, Ki Kwang Bae
Publikováno v:
International Journal of Hydrogen Energy. 37:16852-16863
The three-reactor chemical-looping (TRCL) process is a three-step water-splitting cycle for production of hydrogen with intrinsic CO2 separation. Iron oxide (Fe2O3), a metal oxide acting as an oxygen carrier, is a strong reducing agent for steam circ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::859ad0bfe00b51e6f0e25b7d0b94c090
https://doi.org/10.1016/j.ijhydene.2012.08.020
https://doi.org/10.1016/j.ijhydene.2012.08.020