文献类型：期刊文献

英文题名：Flexible ferroelectric polymer devices based on inkjet-printed electrodes from nanosilver ink

作者：Lu, Zhaoyue[1,2];Pu, Tiansong[1];Huang, Yaopeng[3];Meng, Xiangjian[2];Xu, Haisheng[1,3]

机构：[1]E China Univ Sci & Technol, Dept Phys, Shanghai 200237, Peoples R China;[2]Chinese Acad Sci, Shanghai Inst Tech Phys, Natl Lab Infrared Phys, Shanghai 200083, Peoples R China;[3]Kunshan Hisense Elect Co Ltd, Kunshan 215300, Jiangsu, Peoples R China

年份：2015

卷号：26

期号：5

外文期刊名：NANOTECHNOLOGY

收录：;EI(收录号：20150400439370);WOS:【SCI-EXPANDED(收录号:WOS:000347952000007)】；

基金：We thank the Fundamental Research Funds for the Central Universities (222201314022) and the Science and Technology Commission of Suzhou Municipality (ZXG2012037).

语种：英文

外文关键词：inkjet printing; flexible electronic; P(VDF-TrFE); random access memory

摘要：High-quality silver (Ag) patterns were inkjet-printed with nanosilver ink on a flexible polyethylene terephthalate (PET) substrate. All-solution-processed flexible ferroelectric polymer devices that use inkjet-printed Ag to create their bottom and top electrodes were demonstrated. The active layer, a poly (vinylidene fluoride-trifluoroethylene) (PVDF-TrFE) thin film, was spin-coated from solution. The devices have a remanent polarization of 8.03 mu C cm(-2) and a coercive field of 68.5 MV m(-1), which is comparable to the device with evaporated-Ti electrodes on a silicon substrate. Based on the results presented in this paper, mass production of flexible ferroelectric devices is predictable.