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

doi:10.1142/S1088424609001005

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

Department of Chemistry

Research output: Contribution to journal › Article › peer-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 language	English
Pages (from-to)	769-773
Number of pages	5
Journal	Journal of Porphyrins and Phthalocyanines
Volume	13
Issue number	7
DOIs	https://doi.org/10.1142/S1088424609001005
Publication status	Published - 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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10.1142/S1088424609001005

Cite this

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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.",

author = "Kho, {Yu Seon} and Roh, {Kyung Jin} and Haw, {Jung Rim} and Kim, {Young Jin} and Jang, {Woo Dong} and Choi, {Myung Seok}",

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.",

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T1 - Photophysical properties of composite film of dendron-appended porphyrin and fullerene[60]

AU - Kho, Yu Seon

AU - Roh, Kyung Jin

AU - Haw, Jung Rim

AU - Kim, Young Jin

AU - Jang, Woo Dong

AU - Choi, Myung Seok

N1 - 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.

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AB - 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.

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

Abstract

Bibliographical note

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