比如熔点、作为导电材料时性能的差别等等,烦请大佬们不吝赐教。金币不多,还请见谅。先谢过大家了。
VDF均聚熔点169度到172度,硬度78D-80D;VDF-HFP熔点114度--165度,硬度44D到68D。大多是粉和粒子...
PVDF-TrFE polyvinylidene fluoride-co-trifluorethylene PZT PbZrxTi1-xO3 SEM Scanning electron microscopy VTF Vogel-Tammann-Fulche XRD X-ray diffraction 1. Introduction The design and development of novel piezoelectric polymer-ceramic composites for specific applications are the subjects of intensive resea...
proper and improper hydrogen bondsHydrogen bond (HB) interaction is the main driving factor for the nucleation of electroactive β phase within the nonpolar pristine polyvinylidene fluoride (PVDF) and its copolymers when the hydrated nitrate salts act as additives. The current work elaborates a ...
Herein, we investigate the morphology, structure and piezoelectric performances of neat polyvinylidene fluoride hexafluoropropylene (PVDF-HFP) and PVDF-HFP/Co-ZnO nanofibers, fabricated by electrospinning. An increase in the amount of crystalline β-phase of PVDF-HFP has been observed with the increase...
Enhanced piezoelectric output of the PVDF-TrFE/ZnO flexible piezoelectric nanogenerator by surface modification 2019, Applied Surface Science Show abstract Recent progress in fluoropolymers for membranes 2014, Progress in Polymer Science Show abstract Anion exchange hybrid membranes from PVA and multi-alkoxy...
Singh, I. Bdikin, Local mechanical and electromechanical properties of the P(VDF-TrFE)-graphene oxide thin films. Appl. Surf. Sci. 421, 42–51 (2017) Article CAS Google Scholar V.S. Bystrov, I.K. Bdikin, M. Silibin, D. Karpinsky, S. Kopyl, E.V. Paramonova, G. Goncalves, ...
VDF均聚熔点169度到172度,硬度78D-80D;VDF-HFP熔点114度--165度,硬度44D到68D。大多是粉和粒子...