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Cited by 416

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Low-power photon upconversion through triplet–triplet annihilation in polymers

Simon, Yoan C., Weder, Christoph·2012·Journal of Materials Chemistry

Abstract

Low-power upconversion via sensitized triplet–triplet annihilation (TTA-UC) is a useful and versatile process that allows for the conversion of optical radiation into photons of higher energy. While this effect had been known to occur in solution for some 50 years, it was only very recently realized for the first time in polymers. The possibility to realize the TTA-UC process in solid materials is important for a variety of applications that range from the optimization of photovoltaic devices to bioimaging. This article provides a brief introduction to the field, summarizes the underlying photophysical aspects, reviews the design concepts for TTA-UC in polymers, and summarizes the recent advances in the development of such materials.

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Metadata

Authors
Simon, Y. C., & Weder, C.
Venue
Journal of Materials Chemistry
Published
2012
Volume
22
Issue
39
Pages
20817
ISSN
  • 0959-9428 (ISSN-L)
  • 1364-5501
OpenAlex
W2018923639
Cited by
416
References
1
FWCI
14.77
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Low-power photon upconversion through triplet–triplet annihilation in polymers. https://app.cochat.ai/papers/10.1039/c2jm33654e
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Simon, Y. C., & Weder, C. (2012). Low-power photon upconversion through triplet–triplet annihilation in polymers. Journal of Materials Chemistry. https://doi.org/10.1039/c2jm33654e

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