【摘要】 基于ZnO的紫外激光器的实现掀起了对于传统的纤锌矿结构的半导体ZnO材料的新的研究热潮。ZnO以其优良的综合性能将成为下一代光电子材料,因此对ZnO单晶的研究有重要的理论和实践意义。目前生长ZnO的方法有助熔剂法、水热法、气相法和坩埚下降法等等,但所生长的ZnO单晶的尺寸和质量都有待于提高。更多还原

【Abstract】 The UV laser based on the wurtzitic ZnO makes ZnO a hotspot crystal.With the combination of many excellent properties,ZnO will be the next generation optoelectronic material.The research on ZnO crystal is very important not only for basic studies but also for application.The mothods for growing bulk ZnO crystals are flux,hydrothomal,vapor phase and Bridgman method,etc,and these methods should be improved for growing large and high quality ZnO crystals.更多还原