نتایج جستجو برای: polyvinylidene fluoride

تعداد نتایج: 20344  

2015
J. Michael Wooten David M. Bevly John Y. Hung Harish Subbaraman

The authors present a large area collision detection sensor utilizing the piezoelectric effect of polyvinylidene fluoride film. The proposed sensor system provides high dynamic range for touch sensation, as well as robust adaptability to achieve collision detection on complex-shaped surfaces. The design allows for cohabitation of humans and robots in cooperative environments that require advanc...

Journal: :Advanced materials 2012
Bin Yang Yongbo Yuan Pankaj Sharma Shashi Poddar Rafal Korlacki Stephen Ducharme Alexei Gruverman Ravi Saraf Jinsong Huang

Ultrathin ferroelectric polyvinylidene fluoride (70%)-tetrafluoroethylene (30%) copolymer film is inserted between the poly3(hexylthiophene) (P3HT) donor and [6,6]-phenyl-C61-butyric acid methylester (PCBM) acceptor layers as the dipole layer to tune the relative energy levels, which can potentially maximize the open circuit voltage of bilayer organic solar cells. In this work, the power conver...

Journal: :Environmental health engineering and management 2021

Background: Recently, concerns have been raised regarding the environmental and public health safety of azo dyes, most widely used synthetic dyes. The membrane technique has introduced as one efficient methods for dye removal treatments. Polyvinylidene fluoride (PVDF) manipulated by surfactants was studied dye, carmoisine. Methods: PVDF prepared via non-solvent-induced phase separation (NIPS) t...

Journal: :International journal of advanced smart convergence 2013

Journal: :IOP Conference Series: Materials Science and Engineering 2018

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید