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Issue 37, 2016
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Preparation of photostable near-infrared luminescent glass with quantum dot-layered double hydroxide composites

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Abstract

A bright and photostable near-infrared (NIR) emitting quantum dot (QD) glass was prepared. The solidification of PbS/CdS core/shell QD-layered double hydroxide (LDH) composites in an arsenic trisulfide glass matrix for >200 h under continuous ultraviolet irradiation produced a photostable NIR-emitting glass. The QD-LDH glass could be successfully applied to optical fibers for down-conversion and can be used for promising potential applications such as optical fiber amplifiers.

Graphical abstract: Preparation of photostable near-infrared luminescent glass with quantum dot-layered double hydroxide composites

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Publication details

The article was received on 24 Jul 2016, accepted on 31 Aug 2016 and first published on 31 Aug 2016


Article type: Communication
DOI: 10.1039/C6TC03142K
Citation: J. Mater. Chem. C, 2016,4, 8624-8627
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    Preparation of photostable near-infrared luminescent glass with quantum dot-layered double hydroxide composites

    S. Jeong, H. N. Nguyen, S. Hwang, B. Kim, J. Heo and S. Kim, J. Mater. Chem. C, 2016, 4, 8624
    DOI: 10.1039/C6TC03142K

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