In this paper, the space charge profiles in elastomer sheets with laminating area of vertical direction against electric field direction is investigated. Samples were prepared using a stereolithographic 3D printer. Sample N has no lamination. Sample H has horizontal laminating direction against sample surface. Space charge distribution was measured using the pulsed electro-acoustic system. The DC conduction current was measured by using a current integration meter. The accumulated positive charge amount near the anode in sample H was found to be larger than that in sample N. It is considered that a number of positive charges raised via the Pool Frenkel mechanism accumulated at the laminate interface in sample H.
J-STAGEがリニューアルされました！ https://www.jstage.jst.go.jp/browse/-char/ja/
