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Low-temperature Synthesis of Large-area Films of Molybdenum Trioxide Microbelts in Air and the Dependence of Their Field Emission Performance on Growth Conditions

Dongmei Ban Ningsheng Xu Shaozhi Deng Jun Chen Juncong She

材料科学技术（英文）

A simple method is introduced for the preparation of large-area films of molybdenum trioxide (MoO₃) microbelts. It is found that such films can be grown on indium tin oxide (ITO) glasses or silicon substrates at low temperatures by thermal evaporation deposition in air without using catal...

关键词: Field emission , large-area film , molybdenum trioxide , microstructures , synthesis