165320-33-2

Upstream product

• 150334-33-1 9,9-dibutyl-2-iodo-9H-fluorene 
• 62-53-3 aniline 

Downstream Products

• 948560-25-6 9,9-dibutyl-N-(9,9-dibutyl-9H-fluoren-2-yl)-N-(4-iodophenyl)-9H-fluoren-2-amine 

Relevant academic research and scientific papers

NOVEL COMPOUND AND DYE-SENSITIZED PHOTOELECTRIC CONVERSION ELEMENT USING THE SAME

PROBLEM TO BE SOLVED: To develop a compound having a specific structure, a photoelectric conversion element using semiconductor fine particles sensitized with the compound, and a solar cell. SOLUTION: The compound is represented by formula (1) (where m represents an integer of 1-3; n represents an integer of 0-6; X1, X2 and X3 each independently represent an oxygen atom, a sulfur atom, a selenium atom or a tellurium atom; Y1 and Y2 each independently represent a hydrogen atom, an aromatic residue, an aliphatic hydrocarbon residue or the like; A1 and A2 each independently represent a phenyl group, a fluorenyl group or the like; A3 and A4 each independently represent a hydrogen atom, an aliphatic hydrocarbon residue or the like; and A5, A6 and A7 each independently represent a hydrogen atom, an aromatic residue, an aliphatic hydrocarbon residue or the like). SELECTED DRAWING: None COPYRIGHT: (C)2017,JPOandINPIT

DYE-SENSITIZED PHOTOELECTRIC CONVERSION DEVICE

Disclosed is a photoelectric conversion device wherein a methine dye represented by the formula (1) below is supported by a thin film of oxide semiconductor particles arranged on a substrate. Also disclosed is a solar cell manufactured by using such a photoelectric conversion device. (In the formula (1), n represents an integer of 0-5; m represents an integer of 0-5; R1-R4 independently represent a hydrogen atom, an optionally substituted aromatic residue, an optionally substituted aliphatic hydrocarbon residue or the like; X and Y independently represent a hydrogen atom; an optionally substituted aromatic residue, an optionally substituted aliphatic hydrocarbon residue or the like; Z represents an oxygen atom, a sulfur atom or the like; A1, A2, A3, A4 and A5 independently represent a hydrogen atom, an optionally substituted aromatic residue, an optionally substituted aliphatic hydrocarbon residue or the like; and rings a, b and c may be substituted.)