Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2008.06a
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- Pages.377-378
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- 2008
Characteristics of Charge Accumulation in Glass Materials under E-Beam Irradiation
E-빔 조사하에서 유리의 전하축퇴 특성
- Choi, Yong-Sung (Dongshin University) ;
- Lee, Kyung-Sup (Dongshin University)
- Published : 2008.06.19
Abstract
Space charge formation in various glass materials under electron beam irradiation was investigated. Charging of spacecraft occurs in plasma and radiation environment. Especially, we focused on an accident caused by internal charging in a glass material that was used as the cover plate of solar panel array, and tried to measure the charge distribution in glass materials under electron beam irradiation by using a PEA (Pulsed Electro-Acoustic method) system. In the case of a quartz glass (pure