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Nanofiber electrospinning in samarium complex-doped PMMA

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Abstract

Herein, an electrospinning process of samarium complex-doped PMMAs was carried out to fabricate ultrafine fibers with a uniform diameter of about 230 nm. Under ultraviolet excitation, luminescence comparison between bulks and nanofibers verifies the existence of spectral reshaping, which alters the emission ratio of ligands to Sm3+; moreover, the effectiveness of electrospun fibrosis in enhancing the fluorescence emission is further identified in the case of Phen-containing. In addition, color tunability is achieved with the fluorescence changing from reddish-orange in bulks to near-white light in nanofibers. The nanosizing in rare-earth phosphors by electrospun fibrosis is proven to optimize the fluorescence properties, which provides a new route to develop the effective light-converting materials.

Graphical abstract: Nanofiber electrospinning in samarium complex-doped PMMA

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Publication details

The article was received on 16 Aug 2017, accepted on 28 Oct 2017 and first published on 30 Oct 2017


Article type: Paper
DOI: 10.1039/C7NJ03043F
Citation: New J. Chem., 2017, Advance Article
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    Nanofiber electrospinning in samarium complex-doped PMMA

    Y. Li, B. Chen, E. Y. B. Pun and H. Lin, New J. Chem., 2017, Advance Article , DOI: 10.1039/C7NJ03043F

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