Invention Grant
- Patent Title: Synthesis and incorporation of graphene and/or metallized or metal oxide-modified graphene to improve organic solar cells and hydrogen fuel cells
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Application No.: US15127108Application Date: 2015-03-20
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Publication No.: US10700282B2Publication Date: 2020-06-30
- Inventor: Miriam Rafailovich , Rebecca Isseroff , Hongfei Li , Andrew Chen , Sneha Chittabathini , Alexandra Tse
- Applicant: THE RESEARCH FOUNDATION FOR THE STATE UNIVERSITY OF NEW YORK
- Applicant Address: US NY Albany
- Assignee: THE RESEARCH FOUNDATION FOR THE STATE UNIVERSITY OF NEW YORK
- Current Assignee: THE RESEARCH FOUNDATION FOR THE STATE UNIVERSITY OF NEW YORK
- Current Assignee Address: US NY Albany
- Agency: Hoffmann & Baron, LLP
- International Application: PCT/US2015/021800 WO 20150320
- International Announcement: WO2015/143353 WO 20150924
- Main IPC: H01B1/24
- IPC: H01B1/24 ; H01L51/00 ; H01L51/42 ; H01M4/86 ; H01M4/90 ; H01M4/92
Abstract:
A composition used to form the active layer of a solar cell or hydrogen fuel cell that comprises, consists of or consists essentially of a homogenous dispersion, poly(3-hexylthiophene-2,5-diyl) (P3HT) and 1-(3-methoxycarbonyl)propyl-1-phenyl[6,6]C61 (PCBM). The homogenous dispersion comprises, consists of or consists essentially of graphene oxide (GO) or reduced graphene oxide (RGO) and sulfonated polystyrene (PSS) or para-methoxy-N-methylamphetamine (PMMA). The GO or RGO can be functionalized with a metal, preferably gold (Au), platinum (Pt), palladium (Pd) or ferric oxide (Fe2O3).
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