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以柠檬酸为辅助剂,通过酸化钼酸铵溶液,在水热条件下制备三氧化钼(-αMoO3)纳米带.详细探究了产物的最佳制备条件.采用XRD和SEM手段对产物进行了系统的表征.初步探讨了MoO3纳米带的形成机理.
The molybdenum trioxide (-αMoO3) nanoribbons were prepared by acidating ammonium molybdate solution under hydrothermal conditions with citric acid as auxiliary agent.The optimum preparation conditions of the products were investigated in detail.The products were systematically investigated by XRD and SEM The formation mechanism of MoO3 nanobelts was preliminarily discussed.