Novel triad dyes with wide spectral response for SnO2 nanoporous electrode

Weihong Zhu, He Tian, Enqin Gao, Maizhi Yang, Klaus Müllen

Research output: Contribution to journalArticlepeer-review

12 Scopus citations

Abstract

Some novel trichromophoric dyes for Grätzel-type solar cell sentisizer, in which perylene unit and oxadiazole or naphthalimide units were linked with saturated covalent bonds, have been synthesized. The sensitization by the dyes increases photocurrent of nanostructured porous SnO2 electrode obviously in a wide spectral region (from 310 nm to 700 nm). The maximum value of the IPCE has reached 12%.

Original languageEnglish
Pages (from-to)778-779
Number of pages2
JournalChemistry Letters
Issue number7
DOIs
StatePublished - 2000
Externally publishedYes

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