Aqueous synthesis of molybdenum trioxide (h-MoO₃, α-MoO₃·H₂O and h-/α-MoO₃ composites) and their photochromic properties study

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• 作者：Yuehong Song ; Yan Zhao ; Zhifang Huang ; Jingzhe Zhao ; ^{zhaojz@hnu.edu.cn}
• 关键词：Aqueous synthesis ; MoO3 ; Photochromic property
• 刊名：Journal of Alloys and Compounds
• 出版年：2017
• 出版时间：5 February 2017
• 年：2017
• 卷：693
• 期：Complete
• 页码：1290-1296
• 全文大小：1799 K
• 卷排序：693

文摘

Molybdenum trioxide materials were prepared in aqueous solutions at 90–95 °C. MoO42−:H+ ratio played important role for crystalline phases of MoO3 samples. The transformation processes of h-MoO3 → α-MoO3·H2O → α-MoO3 were proposed. h-MoO3 microrods and h-/α-MoO3 composite showed good photochromic performances.