- Patent Title: Visible light sensitive photocatalyst, method of producing the same, and electrochemical water decomposition cell, water decomposition system, and organic material decomposition system each including the same
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Application No.: US13517766Application Date: 2012-06-14
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Publication No.: US09718695B2Publication Date: 2017-08-01
- Inventor: Tae-gon Kim , Tae-hyung Kim , Seoung-jae Im
- Applicant: Tae-gon Kim , Tae-hyung Kim , Seoung-jae Im
- Applicant Address: KR Gyeonggi-Do
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Gyeonggi-Do
- Agency: Cantor Colburn LLP
- Priority: KR10-2011-0057972 20110615; KR10-2012-0058811 20120531
- Main IPC: C01B33/20
- IPC: C01B33/20 ; B01J19/12 ; B01J23/66 ; B01J23/50 ; B01J35/00 ; B01J37/30 ; C25B1/00 ; B01J23/72 ; B01J37/08 ; B01J37/02 ; B01J23/52 ; B01J27/25 ; B01J37/00
Abstract:
A visible light sensitive photocatalyst including a compound represented by Formula 1: Aa-xM1xSib-yM2yOc Formula 1 wherein A is one or more metals selected from Ag, Cu, and Au; M1 is one or more metals selected from Li, Na, K, Rb, and Cs; M2 is one or more metals selected from Ge, Sn, Ti, Zr, and Hf, and 1.7≦a≦2.3, 0.7≦b≦1.3, 2.7≦c≦3.3, 0≦x
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