Photoelectric conversion element, dye-sensitized solar cell, metal complex dye, dye solution, dye-adsorbed electrode, and method for producing dye-sensitized solar cell
申请人:FUJIFILM Corporation
公开号:US10460879B2
公开(公告)日:2019-10-29
A photoelectric conversion element, having a photoconductor layer containing semiconductor fine particles carrying a metal complex dye of Formula (I); a metal complex dye, a dye solution, a dye-adsorbed electrode, a dye-sensitized solar cell, and a method for producing the solar cell:
M(LA)(LD)(LX)mX·(CI)mY Formula (I)
M represents a metal ion, LA represents a ligand of Formula (AL), LD represents a bidentate or tridentate ligand, at least one of coordinating atoms being an anion; LX represents a monodentate ligand; CI represents a counter ion; mX is 0 or 1; mY is 0 to 3;
Rings A to C represent a heterocycle; Z1 and Z2 represent a carbon or nitrogen atom; Anc1 to Anc3 represent an acidic group; X1 to X3 represent a single bond or linking group; R1 to R3 represent a substituent; l1, l3, l2, m1, m3, m2, n1, n2, and n3 each are an integer.
一种光电转换元件,其光电导体层含有携带式(I)金属络合染料的半导体微粒;一种金属络合染料、一种染料溶液、一种染料吸附电极、一种染料敏化太阳能电池和一种生产太阳能电池的方法:
M(LA)(LD)(LX)mX-(CI)mY 式(I)
M 代表金属离子,LA 代表式(AL)配体,LD 代表双齿或三齿配体,至少一个配位原子为阴离子;LX 代表单齿配体;CI 代表反离子;mX 为 0 或 1;mY 为 0 至 3;
环 A 至 C 代表杂环;Z1 和 Z2 代表碳原子或氮原子;Anc1 至 Anc3 代表酸性基团;X1 至 X3 代表单键或连接基团;R1 至 R3 代表取代基;l1、l3、l2、m1、m3、m2、n1、n2 和 n3 各为整数。