TY - JOUR A1 - Wegener, Michael A1 - Künstler, Wolfgang A1 - Richter, Kristin A1 - Gerhard, Reimund T1 - Ferroelectric polarization in stretched piezo- and pyroelectric poly(vinylidene fluoride-hexafluoropropylene) copolymer films Y1 - 2002 UR - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/17274 ER -