The method overcomes the shortcoming ofgrain growing above the initial crystallization temperature in annealing method, successfully preparing nano-crystalline material of very small grain .
该方法避免了传统的退火法在晶化温度以上晶粒长大这一缺点,成功制备出晶粒极细小的纳米材料。
2
XRD test showed that grain size of ITO films increased and crystallization direction(400) disappeared with more oxygen flow.