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Bismuth-rhodamine: a new red light-excitable photosensitizer

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Abstract

Bismuth-rhodamine (BiR) was developed as a new photosensitizer scaffold, and its photophysical properties were evaluated. BiR showed significant red-shifted absorption and emission compared with other xanthene-based photosensitizers, together with an efficient quantum yield for the generation of 1O2. BiR showed efficient cell-permeability as well as photo-triggered generation of 1O2 in cells.

Graphical abstract: Bismuth-rhodamine: a new red light-excitable photosensitizer

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Publication details

The article was received on 29 Aug 2017, accepted on 25 Sep 2017 and first published on 25 Sep 2017


Article type: Communication
DOI: 10.1039/C7DT03194G
Citation: Dalton Trans., 2017, Advance Article
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    Bismuth-rhodamine: a new red light-excitable photosensitizer

    T. Hirayama, A. Mukaimine, K. Nishigaki, H. Tsuboi, S. Hirosawa, K. Okuda, M. Ebihara and H. Nagasawa, Dalton Trans., 2017, Advance Article , DOI: 10.1039/C7DT03194G

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