| 光敏电阻响应时间的研究实验 |
| |
| 引用本文： | 范佳午,杨军,张灿坤,颜鑫亮,杨百瑞.光敏电阻响应时间的研究实验[J].物理实验,2007,27(3):46-48. |
| |
| 作者姓名： | 范佳午 杨军 张灿坤 颜鑫亮 杨百瑞 |
| |
| 作者单位： | 北京师范大学物理系,北京,100875 |
| |
| 基金项目： | 北京师范大学校科研和教改项目 |
| |
| 摘 要： | 用半定量方法研究了光敏电阻的响应时间与照射光的照度和波长的关系,并给出了光敏电阻的上升时间和下降时间的测量方法.该实验可作为本科生的探索性实验,有助于培养学生的综合和研究能力.
|
| 关 键 词： | 光敏电阻 响应时间 上升时间 下降时间 响应特性 |
| 文章编号： | 1005-4642（2007）03-0046-03 |
| 修稿时间： | 2006-05-26 |
Exploring experiment on the response time of photoresistance |
| |
| FAN Jia-wu,YANG Jun,ZHANG Can-kun,YAN Xin-liang,YANG Bai-rui.Exploring experiment on the response time of photoresistance[J].Physics Experimentation,2007,27(3):46-48. |
| |
| Authors: | FAN Jia-wu YANG Jun ZHANG Can-kun YAN Xin-liang YANG Bai-rui |
| |
| Institution: | Department of Physics, Beijing Normal University, Beijing 100875, China |
| |
| Abstract: | Using semi-quantitative method,the relationship between the response time of photoresistance and the intensity and wave length of the irradiation are studied.Meanwhile,a method measuring the rise time and the fall time of the photoresistance is introduced.This experiment is designed for the undergraduates and is helpful to develop the integrative and research abilities of the students. |
| |
| Keywords: | photoresistance response time rise time fall time response characteristic |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
