Analyzing servicing and studying on zero spot in H-300 transmission electron microscope
10.3969/j.issn.1005-202X.2001.01.025
- VernacularTitle:H-300透射电子显微镜无光斑故障的分析维修及探讨
- Author:
Xiangjun MENG
;
Chenguang WANG
;
Yannan SONG
;
Yongpu CHEN
- Publication Type:Journal Article
- From:
Chinese Journal of Medical Physics
2001;18(1):56，59-
- CountryChina
- Language:Chinese
-
Abstract:
In this paper,we present analysis,servi-ce and study for zero grating in H-300.Transmission electron microscope made in Japan.It is well known that this kind of electron microscope have been used in most university and institute over twenty years, so all most of the electron microscope have problem in its dependability.In order to analyze and service the electron microscope,we make much efforts in the material chosen and the service technics,the experimental results show that our methods are available for servicing those electron microscope. Moreover,we discuss the failure of the electron microscope and the jointing crafts,these results are useful for those who works in this field.
