Thermally Stimulated Current and Thermally Stimulated Space Charge Distribution in Electron Beam Irradiated PMMA

• Kitajima Hironori

  Musashi Institute of Technology

• Kodaka Masatsugu

  Musashi Institute of Technology

• Tanaka Yasuhiro

  Musashi Institute of Technology

• Takada Tatsuo

  Musashi Institute of Technology

Bibliographic Information

Other Title

• 電子線照射PMMAの熱刺激電流と熱刺激空間電荷分布
• デンシセン ショウシャ PMMA ノ ネツ シゲキ デンリュウ ト ネツ シゲ

Abstract

Relationship between an external current J_ter(t), a conduction current J_c(x, t) and a displacement current ε∂E(x, t)/∂t of electron-beam irradiated PMMA is discussed using measurement results of a thermally stimulated current(TSC) and a thermally stimulated-space charge distribution (TS-SCD). The displacement current ε∂E(x, t)/∂t is calculated from the result of TS-SCD measurement which was obtained using an improved pulsed electro-acoustic (PEA) system. From the conservation of charge, the conduction current J_c(x, t) is easily calculated using the measured extemal current J_ter(t) and the calculated displacement current ε∂E(x, t)/∂t. In this report, an idea of the conduction current analysis using the theory of conservation of charge is described. Furthermore, an analysis of the conduction current in electron-beam irradiated PMMA is introduced as a typical example.

Journal

• IEEJ Transactions on Fundamentals and Materials

  IEEJ Transactions on Fundamentals and Materials 117 (10), 1058-1062, 1997

  The Institute of Electrical Engineers of Japan

Keywords

• パルス静電応力(PEA)法
• 熱刺激空間電荷分布(TS-SCD)
• 熱刺激電流(TSC)
• 外部回路電流J_ter(t)
• 変位電流ε∂E(x,t)/∂t
• 伝導電流J_c(x,t)

Details

• CRID: 1390001204599611520
• NII Article ID: 130006839370
• NII Article ID: 10002822981
• NII Book ID: AN10136312
• DOI: 10.1541/ieejfms1990.117.10_1058
• ISSN: 13475533
• ISSN: 03854205
• ISSN: http://id.crossref.org/issn/03854205
• NDL BIB ID: 4303564
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4303564
• Web Site: https://www.jstage.jst.go.jp/article/ieejfms1990/117/10/117_10_1058/_pdf
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed