한국전기전자재료학회:학술대회논문집 (Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference)

한국전기전자재료학회 (The Korean Institute of Electrical and Electronic Material Engineers)
권호 표지

2항근사 볼츠만 방정식을 이용한 $CO_2$분자가스의 전자수송계수의 해석

The study of electron transport coefficients in pure $CO_2$ by 2-term approximation of the Boltzmann equation

  • 전병훈 (중부대학교 컴퓨터응용설계학과) ;
  • 김지연 (중부대학교 컴퓨터응용설계학과) ;
  • 김송강 (중부대학교 정보통신공학과)
  • 발행 : 2001.05.11
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초록

The electron transport coefficients, the electron drift velocity W, the longitudinal diffusion coefficient $ND_L$ and $D_L/{\mu}$, in pure $CO_2$ were calculated over the wide E/N range from 0.01 to 500 Td at 1 Torr by two-term approximation of the Boltzmann equation for determination of electron collision cross sections set and for quantitative characteristic analysis of $CO_2$ molecular gas. And for propriety of two-term approximation of Boltzmann equation analysis, the calculated results compared with the electron transport coefficients measured by Nakamura.

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