1192035-53-2

Upstream product

• 175922-79-9 tributyl(2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)-stannane 
• 126213-50-1 3,4-(ethylenedioxy)thiophene 

Downstream Products

• 1192035-54-3 5'-{2-{4-[N,N-bis(4-(2-ethylhexyloxy)phenyl)amino]phenyl}-3,4-ethylenedioxythiophene-5-yl}-3,3'-di-n-hexylsilylene-2,2'-bithiophene-5-carbaldehyde 
• 1417779-69-1 2-bromo-7-(5-(4-(N,N-bis(4-((2-ethylhexyl)oxy)phenyl)amino)phenyl)-3,4-(ethylenedioxy)thiophen-2-yl)-9-oxo-9H-fluorene 
• 1417779-70-4 5-(7-(5-(4-(N,N-bis(4-((2-ethylhexyl)oxy)phenyl)amino)pheny)-3,4-(ethylenedioxy)thiophen-2-yl)-9-oxo-9H-fluoren-2-yl)thiophene-2-carbaldehyde 
• 1196833-30-3 2-cyano-3-{5'-{2-{4-[N,N-bis(4-(2-ethylhexyloxy)phenyl)amino]phenyl}-3,4-(ethylenedioxy)thiophen-5-yl}-2,2'-bithienyl-5-yl}acrylic acid 
• 1432491-62-7 2-cyano-3-{6-{2-{4-[N,N-bis(4-(2-ethylhexyloxy)phenyl)amino]phenyl}-3,4-(ethylenedioxy)thiophen-5-yl}-4,4-dihexyl-4H-cyclopenta[2,1-b:3,4-b']dithiophen-2-yl}acrylic acid 
• 1432491-53-6 5'-(7-(4-(bis(4-(2-ethylhexyloxy)phenyl)amino)phenyl)-2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)-2,2'-bithiophene-5-carbaldehyde 
• 1432491-55-8 6-{2-{4-[N,N-bis(4-(2-ethylhexyloxy)phenyl)amino]phenyl}-3,4-(ethylenedioxy)thiophen-5-yl}-4,4-dihexyl-4H-cyclopenta[2,1-b:3,4-b']dithiophene-2-carbaldehyde 

Relevant academic research and scientific papers

ORGANIC DYE, DYE-SENSITIZED METAL OXIDE SEMICONDUCTOR ELECTRODE AND DYE-SENSITIZED SOLAR CELL

An object of the present invention is to provide a dye sensitizer for a solar cell having stability and an excellent conversion efficiency. There is provided a dye sensitizer represented by the following general formula, to which a donor site (D) and an acceptor site (A) are bound via linkers (L1)n and (L2)n: (φ is an aromatic ring with or without heteroatom(s); D is a triphenylamine derivative, a carbazole derivative, a coumarine derivative or an indoline derivative; A is an organic residue having an acidic group; each of L1 and L2 is an optionally substituted divalent alkenyl group, aromatic group or heterocyclic group, and n represents an integer of 0 to 3).