Metallonaphthalocyanines as triplet sensitizers for near-infrared photon upconversion beyond 850 nm

Research output: Contribution to journalArticle

18 Citations (Scopus)

Abstract

In triplet-triplet annihilation-based photon upconversion (TTA-UC), the utilization of near-infrared (NIR) light with a wavelength longer than 850 nm remains an outstanding issue. We realized this by employing metallonaphthalocyanines as triplet sensitizers; upon excitation of NIR light (856 nm), upconverted emission was observed in the visible range with remarkable photostability.

Original languageEnglish
Pages (from-to)22557-22560
Number of pages4
JournalPhysical Chemistry Chemical Physics
Volume17
Issue number35
DOIs
Publication statusPublished - Aug 3 2015

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Photons
Infrared radiation
photons
Wavelength
wavelengths
excitation

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

Cite this

Metallonaphthalocyanines as triplet sensitizers for near-infrared photon upconversion beyond 850 nm. / Amemori, Shogo; Yanai, Nobuhiro; Kimizuka, Nobuo.

In: Physical Chemistry Chemical Physics, Vol. 17, No. 35, 03.08.2015, p. 22557-22560.

Research output: Contribution to journalArticle

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