Synthesis of WO3 microfibers and their optical properties

Lanxiang Meng, Zhiqiang Zhao, Min Zhang, Xiaorui Zhu, Xiaoju Geng, Jiangfeng Liu, Yanjie Xia, Zhongchang Wang

    研究成果: Article査読

    13 被引用数 (Scopus)

    抄録

    We report a facile method to synthesize a series of WO3 microfibers with three-dimensional architectures of nanoparticles and/or microplates through an infiltration and calcination process by taking cotton as template. The crystal structures, morphologies and optical properties of the WO3 microfibers have been investigated systematically leading to the finding that the WO3 microfibers show mixed phases and delicate micro/nano-structures which can be controlled by calcination temperature and rate. Furthermore, we also find that the WO3 microfibers calcined at 500 °C under a calcination rate of 1 °C/min exhibit an intense photoluminescence emission around 452 nm.

    本文言語English
    ページ(範囲)7048-7056
    ページ数9
    ジャーナルCeramics International
    43
    9
    DOI
    出版ステータスPublished - 2017 6 15

    ASJC Scopus subject areas

    • 電子材料、光学材料、および磁性材料
    • セラミックおよび複合材料
    • プロセス化学およびプロセス工学
    • 表面、皮膜および薄膜
    • 材料化学

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