@inproceedings{inproceedingsb83b8f59, title = {Three-layer ferroelectrets from perforated Teflon-PTFE films fused between two homogeneous Teflon-FEP films}, author = {Basso, Heitor Cury and Altafim, Ruy Alberto Pisani and Altafim, Ruy Alberto CorrĂȘa and Mellinger, A. and Peng, Fang and Wirges, W. and Gerhard, R.}, year = {2007}, publisher = {IEEE}, booktitle = {IEEE Conference on Electrical insulation and Dielectric Phenomena} }