Photophysical properties of composite film of dendron-appended porphyrin and fullerene[60]

Yu Seon Kho, Kyung Jin Roh, Jung Rim Haw, Young Jin Kim, Woo Dong Jang, Myung Seok Choi

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

Dendron-appended porphyrin (den-por) and C60 (den-C 60) were synthesized for the application of photovoltaic materials. The composite films of den-por and den-C60 were subjected to absorption and photoluminescence spectroscopic measurements. We determined that solid-state film, spin-coated with a blend of den-por and den-C60 at weight ratio 1:0.5, showed an efficient photoluminescence quenching via donor-to-acceptor electron transfer.

Original languageEnglish
Pages (from-to)769-773
Number of pages5
JournalJournal of Porphyrins and Phthalocyanines
Volume13
Issue number7
DOIs
Publication statusPublished - 2009 Jul

Bibliographical note

Funding Information:
This research was supported by a grant from the Fundamental R&D program for Core Technology of Materials funded by the Ministry of Knowledge Economy, Republic of Korea.

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

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