Cs(x)WO3 Nanoparticles for the Near-Infrared Shielding Film.
Cs(x)WO3 Nanoparticles for the Near-Infrared Shielding Film.
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DOI：
10.1166/jnn.2015.10536
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发表时间：
2015-09
影响因子：
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通讯作者：
Zhihuan Zhao;S. Yin;Chongshen Guo;Tsugio Sato
中科院分区：
文献类型：
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作者：
Zhihuan Zhao;S. Yin;Chongshen Guo;Tsugio Sato
采用高温溶剂热法制备了具有宽吸收近红外(NIR)能力的Cs0.3WO3纳米粒子。研究发现，近红外吸收具有很强的尺寸效应，即尺寸越小，光吸收越强。含有Cs(X)WO3纳米粒子的薄膜可以有效地屏蔽大部分近红外光，而不会损失可见光的亮度。
Cs0.3WO3 nanoparticles with broad near infrared (NIR) absorptive ability were fabricated by a high-temperature solvothermal process. It has been found that there was a strong size-dependent effect for the NIR absorption, that was, the smaller size led to stronger optical absorption. The thin film containing the Cs(x)WO3 nanoparticles can effectively shield out the most part of NIR light without the loss of brightness from the visible lights.