Developing clean and abundant photocatalyst and photocathode for water splitting and $CO_2$ conversion = 물분해 및 이산화탄소 전환을 위한 친환경 광촉매/광전극 개발

Cited 0 time in webofscience Cited 0 time in scopus
  • Hit : 130
  • Download : 0
The atmospheric $CO_2$ concentration in 2015 permanently move above 400 ppm. 400 ppm of $CO_2$ concentration has been considered as psychological threshold in order to keep the incensement of average temperature below $2 ^\circ C$ than industrialization. Therefore, the human race is facing the need to suppress the $CO_2$ concentration and develop a new clean energy. To address this issue, photocatalytic/photoelectrochemical using sunlight $H_2$ generation and $CO_2$ conversion can be a solution. For developing photocatalyst/photoelectrode, the toxicity, price, bandgap energy, and abundance of semiconductor material should be essentially considered. Silicon and copper oxide are one of the candidate, which can satisfy all factors mentioned above. In this dissertation, development of clean and abundant silicon and copper oxide based photocatalyst/photoelectrode for photocatalytic $H_2$ evolution and photoelectrochemical $CO_2$ conversion has been studied.
Advisors
Lee, Doh Changresearcher이도창researcher
Description
한국과학기술원 :생명화학공학과,
Publisher
한국과학기술원
Issue Date
2017
Identifier
325007
Language
eng
Description

학위논문(박사) - 한국과학기술원 : 생명화학공학과, 2017.2,[vi, 75 p. :]

Keywords

photocatalyst; photoelectrode; silicon; copper oxide; $H_2$ generation; $CO_2$ conversion; 광촉매; 광전극; 실리콘; 산화구리; 수소생산; 이산화탄소 전환

URI
http://hdl.handle.net/10203/241878
Link
http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=675746&flag=dissertation
Appears in Collection
CBE-Theses_Ph.D.(박사논문)
Files in This Item
There are no files associated with this item.

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0