【摘要】 半导体低维结构材料,如量子线(点)材料,由于其特殊的电子结构,在新一代光电子、微电子器件中有着重要的应用价值。本文对应变自组装InP基量子线(点)材料的生长制备、光学和电学特性及其在半导体激光器、红外探测器及其他光电子和微电子器件中的应用进行了综述,指出了目前需要改进的一些方面,并提出了一些相应的解决途径。更多还原

【Abstract】 Due to their special electronic properties,the low dimensional semiconductor materials,such as quantum wires,quantum dots,have important application in the future opto-electronic and micro-electronic devices. In this paper,the growth,optical and electronic properties of strain induced self-assembly nano-materials on InP,and their applications in semiconductor lasers,infrared detectors and other devices are summarized. Suggestions have been presented to improve the quality of these nano-materials and their devices.更多还原