用于高能射线探测的碲锌镉材料的杂质缺陷研究

CdZnTe crystal has great applications in x and g-ray detectors, solar cell, modulator et al.. It is meaningful to study the impurities and defects in the material to enhance the performance of g-ray detector. We studies the impurities of CdZnTe wafer using micro-photoluminescence.

II-VI族半导体的一个最新国际发展动向就是用碲锌镉材料制备高能射线探测器，这种探测鞯男阅苡氩牧现械脑又嗜毕菝芮邢喙亍１究翁饽獠捎霉獾绮饬坎⒔岷险缱愉蚊患际酰芯宽谛匡又性又嗜毕莸睦嘈汀⒛芗都昂浚治銎涠圆牧掀骷阅艿挠跋臁８孟钛芯考瓤晌票疙谛匡犹讲馄鞯牟牧咸峁┢琅斜曜迹挚晌徊教岣咛讲庑阅苷业酵黄瓶凇