Electrostatical considerations of evaporated CdSe thin film
Memoirs of the Faculty of Engineering, Yamaguchi University Volume 19 Issue 1
Page 89-94
published_at 1968-08
Title
CdSe蒸着薄膜の静電的考察
Electrostatical considerations of evaporated CdSe thin film
Creators
Shiosaki Hiroshi
Creators
Fujimoto Yoshiki
Creators
Sasaki Jiro
Source Identifiers
We produced by way of trial Al-CdSe-Al sandwich type evaporated thin films with CdSe-powder and Al-metal. Vacuum was 5Χ10^<-4> torr and thickness of film was about two micron. And capacity was about 5 PF (Measred frequency range was 50 KHz ~ 50 MHz) and Q was about 250 and tan δ was about 0.04. Aging characteristics were not well enough for instability of CdSe material. After one month, the capacity decreased about 2 PF. This value was nearly equal to a stray capacity which occured in case of CdSe plate type evaporated thin film. Therefore this substance did not fitted for real condenser material but we understood that they had a little electrostatical characteristic.
Languages
jpn
Resource Type
departmental bulletin paper
Publishers
山口大学工学部
Date Issued
1968-08
File Version
Version of Record
Access Rights
open access
Relations
[ISSN]0372-7661
[NCID]AN00244228
Schools
工学部