電気関係学会九州支部連合大会講演論文集
2019年度電気・情報関係学会九州支部連合大会(第72回連合大会)講演論文集
セッションID: 04-2P-05
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計算科学による炭化水素系熱硬化性樹脂/フラーレン複合材料中の電子トラップの推定
*Ohzuno KotaroAbe KazumaKozako MasahiroHikita MasayukiKamei Nobuhito
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The authors have reported that dielectric breakdown strength improves by 34 % by uniformly dispersing 0.6 wt% fullerene in epoxy resin. In this paper, quantum chemistry calculations are performed on HTR / fullerene (C60) composites to estimate the electron trap depth from the electronic state density. As a result, it is found that the electron trap depth of the epoxy/fullerene composite and HTR/C60 are calculated as 3.0 and 3.7 eV, respectively. The increase in the electron trap depth suggests that the addition of fullerene to HTR can suppress acceleration of high energy electron leading to increase in the dielectric breakdown strength.

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© 2019 電気・情報関係学会九州支部連合大会委員会
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