Reduction of dielectric hysteresis in multilayered films via nanoconfinement
Micro/nanolayer coextrusion was used to fabricate polycarbonate (PC)/poly (vinylidene
fluoride)(PVDF) layered films with significantly reduced dielectric losses while maintaining
high energy density. The high-field polarization hysteresis was characterized for layered
films as a function of PVDF layer thickness (6000 to 10 nm) and composition (10 to 70 vol%
PVDF), and was found to decrease with decreasing layer thickness and PVDF content. To
gain a mechanistic understanding of the layer thickness (or nanoconfinement) effect, wide …
fluoride)(PVDF) layered films with significantly reduced dielectric losses while maintaining
high energy density. The high-field polarization hysteresis was characterized for layered
films as a function of PVDF layer thickness (6000 to 10 nm) and composition (10 to 70 vol%
PVDF), and was found to decrease with decreasing layer thickness and PVDF content. To
gain a mechanistic understanding of the layer thickness (or nanoconfinement) effect, wide …
Reduction of Dielectric Hysteresis in Multilayered Film via Nanoconfinement
L Zhu, M Mackey, D Schuele… - APS March Meeting …, 2012 - ui.adsabs.harvard.edu
Micro-/nano-layer coextrusion was used to fabricate polycarbonate (PC)/poly (vinylidene
fluoride)(PVDF) layered films with significantly reduced dielectric losses while maintaining
high energy density. The high-field polarization hysteresis was characterized for layered
films as a function of PVDF layer thickness (6000 to 10 nm) and composition (10 to 70 vol.%
PVDF), and was found to decrease with decreasing layer thickness and PVDF content. To
gain a mechanistic understanding of the layer thickness (or nanoconfinement) effect, wide …
fluoride)(PVDF) layered films with significantly reduced dielectric losses while maintaining
high energy density. The high-field polarization hysteresis was characterized for layered
films as a function of PVDF layer thickness (6000 to 10 nm) and composition (10 to 70 vol.%
PVDF), and was found to decrease with decreasing layer thickness and PVDF content. To
gain a mechanistic understanding of the layer thickness (or nanoconfinement) effect, wide …
以上显示的是最相近的搜索结果。 查看全部搜索结果