The photon-activated monopole domain in a semi-insulating multi-valley photoconductive semiconductor switch and the dipole domain in a Gunn device are compared. 对比了半绝缘多能谷光电导开关中光激发单极畴和耿氏器件中偶极畴的物理机制。
Based on the photoconductive method the Energy Gap Measuring Device for Semiconductor Material-Type DB-1 has been developed. 根据光电导方法,研制了DB-1型半导体材料禁带宽度测试装置。
The organic photoconductive device of functional separation type was prepared with S-100 and m-TPD as charge transport materials, and with Y-TiOPc as charge generation material, the test results of the device showed that the compounds had good performance of hole transport. 以S-100和m-TPD作为空穴传输材料,以酞菁氧钛为电荷产生材料制备功能分离型有机光导器件并进行光电性能的测试,结果表明所合成化合物具有优异的空穴传输性能。
Overlap structure and performance of HgCdTe photoconductive device 碲镉汞光导器件的交叠结构与性能
With the development of computer and photoconductive device, the technique of measure MTF is also in progress. 随着近年来计算机技术和光电检测器件的不断发展,调制传递函数测试技术也在不断地发展。