Cellulose-Based Ionogels for Paper Electronics
Cellulose-Based Ionogels for Paper Electronics
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DOI：
10.1002/adfm.201302026
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发表时间：
2014-02-01
影响因子：
19
通讯作者：
Zaumseil, Jana
中科院分区：
文献类型：
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作者：
Thiemann, Stefan;Sachnov, Swetlana J.;Zaumseil, Jana
利用1-乙基-3-甲基咪唑甲基膦酸盐离子液体凝胶化微纤维素薄膜制备了一类新的生物友好型离子凝胶。纤维素离子凝胶显示出在柔性电子器件中应用的有前景的性质，例如透明性、柔性、可转移性和5至15 μ F cm（-2）的高比电容。它们可以层压到任何基底上，如多层涂布纸，并作为无机（喷涂ZnO和胶体ZnO纳米棒）和有机（聚[3-己基噻吩]，P3 HT）电解质门控场效应晶体管（FET）的高电容器，在非常低的电压（
A new class of biofriendly ionogels produced by gelation of microcellulose thin films with tailored 1-ethyl-3-methylimidazolium methylphosphonate ionic liquids are demonstrated. The cellulose ionogels show promising properties for application in flexible electronics, such as transparency, flexibility, transferability, and high specific capacitances of 5 to 15 mu F cm(-2). They can be laminated onto any substrate such as multilayer-coated paper and act as high capacitance dielectrics for inorganic (spray-coated ZnO and colloidal ZnO nanorods) and organic (poly[3-hexylthiophene], P3HT) electrolyte-gated field-effect transistors (FETs), that operate at very low voltages (