Blue-colored dyes featuring a diketopyrrolopyrrole spacer for translucent dye-sensitized solar cells

Lim, Dong-Suk; Choi, Kyungah; Hayati, Dini; Park, Da-Heon; Ghifari, Alvien; Lee, Kang Min; Ko, Yohan; Jun, Yongseok; Suk, Hyeon-Jeong; Hong, Jongin

doi:10.1016/j.dyepig.2019.107840

상세 보기

Blue-colored dyes featuring a diketopyrrolopyrrole spacer for translucent dye-sensitized solar cells

Lim, Dong-Suk;
Choi, Kyungah;
Hayati, Dini;
Park, Da-Heon;
Ghifari, Alvien;
... Hong, Jongin;
외 4명

Citations

WEB OF SCIENCE

19

Citations

SCOPUS

21

초록

We report the facile synthesis of blue-colored dyes featuring a diketopyrrolopyrrole (DPP) spacer with dimethylamine and bis(4-dibuotxylphenyl)-phenyl-amine as donor residues (CSD-08 and CSD-09), their spectroscopic, electrochemical and colorific properties, and their application to translucent dye-sensitized solar cells (DSSCs). In the DSSCs fabricated with 5 μm-thick TiO2 photoanodes, CSD-08 and CSD-09 yield power-conversion-efficiencies of 3.43% and 3.62%, respectively, under simulated one sun illumination. © 2019

키워드

Blue; Density functional theory; Diketpyrrolopyrrole; Dye-sensitized solar cell; Density functional theory; Titanium dioxide; Blue; Diketopyrrolopyrroles; Diketpyrrolopyrrole; Dimethylamines; Facile synthesis; One-sun illumination; Photo-anodes; Power conversion efficiencies; Dye-sensitized solar cells

제목: Blue-colored dyes featuring a diketopyrrolopyrrole spacer for translucent dye-sensitized solar cells

저자: Lim, Dong-Suk; Choi, Kyungah; Hayati, Dini; Park, Da-Heon; Ghifari, Alvien; Lee, Kang Min; Ko, Yohan; Jun, Yongseok; Suk, Hyeon-Jeong; Hong, Jongin

DOI: 10.1016/j.dyepig.2019.107840

발행일: 2020-02

유형: Article

저널명: Dyes and Pigments

권: 173

언어: ENG

출판사: Elsevier Ltd

발행국가: 영국

ISSN: E 1873-3743
P 0143-7208