用X射线衍射(XRD)、傅里叶红外吸收(FTIR)对InN粉末在空气中的热稳定性进行了分析研究.结果表明:当温度低于400℃时,InN非常稳定;但当温度超过500℃时,InN很容易被氧化;当温度增加到600℃时,InN被完全氧化成In2O3.
Thermal oxidation behaviors of InN powders were investigated by X-ray diffraction (XRD) and Fourier transform infrared (FTIR) in the open air environment. It was found that indium nitride (InN) was very steady below 400 ℃. InN was easy oxygenated when the thermal temperature exceeded 500 ℃. When the temperature was increased to 600 ℃, InN was turned completely into In2O3.
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