目录：

pn结物理特性实验

pn结物理特性实验

1、PN 结具有单向导电性，是电子技术中许多器件所利用的特性，例如半导体二极管、双极性晶体管的物质基础。根据PN 结的材料、掺杂分布、几何结构和偏置条件的不同，利用其基本特性可以制造多种功能的晶体二极管。PN 结温度传感器优点是灵敏度高、响应速度快、体积小、重量轻、便于集成化、智能化，能使检测转换一体化。PN 结传感器的主要应用领域是工业自动化、遥测、工业机器人、家用电器、环境污染监测、医疗保健、医药工程和生物工程。

2、Abstract:PN junction is the core components of bipolar transistor and field effect

3、transistor and the basis of Modern electronic technology.PN junction with unidirectional

4、conductivity is the characteristics of XXny devices in the electronic technology.For exXXple, the XXterial base of a semiconductor diode and a bipolar transistor.According to the XXterials, doping distribution, PN junction geometry and bias conditions, using the basic properties can produce the crystal diode with a variety of functions.PN junction temperature sensor has the advantages of high sensitivity, fast response speed, sXXll volume, light weight, easy integration, intelligent