Monofunctional (Dimethylamino)silane as Silylating Agent
作者:Katalin Szabó、Ngoc Le Ha、Philippe Schneider、Peter Zeltner、Ervin sz. Kováts
DOI:10.1002/hlca.19840670813
日期:1984.12.19
The reaction of triorganyl(dimethylamino)silanes with surface-hydrated silicon dioxide has been studied. These silylatingagents are easy to prepare from the corresponding chloro or bromosilanes with dimethylamine. The resulting products are thermally stable and relatively volatile. Reaction with surface-hydrated silicon-dioxide preparations at 150–250°C for 170 h yields a dense grafted layer. However
Addition of silicon hydrides to olefinic double bonds. XII. Use of aminosilicon hydrides and silazane hydrides
作者:William E. Dennis、J. L. Speier
DOI:10.1021/jo00836a065
日期:1970.11
Printable Cross-Linked Polymer Blend Dielectrics. Design Strategies, Synthesis, Microstructures, and Electrical Properties, with Organic Field-Effect Transistors as Testbeds
作者:Choongik Kim、Zhiming Wang、Hyuk-Jin Choi、Young-Geun Ha、Antonio Facchetti、Tobin J. Marks
DOI:10.1021/ja801047g
日期:2008.5.1
We report here the synthesis and dielectric properties of optimized, cross-linked polymer blend (CPB) dielectrics for application in organic field-effect transistors (OFETs). Novel silane cross-linking reagents enable the synthesis of CPB films having excellent quality and tunable thickness (from 10 to approximately 500 nm), fabricated both by spin-coating and gravure-printing. Silane reagents of the
我们在此报告了用于有机场效应晶体管 (OFET) 的优化交联聚合物共混物 (CPB) 电介质的合成和介电性能。新型硅烷交联剂能够合成具有优异质量和可调厚度(从 10 到大约 500 nm)的 CPB 薄膜,通过旋涂和凹版印刷制造。式 X 3Si-R-SiX 3 (R = -C 6H 12- 和 X = Cl、OAc、NMe 2、OMe 或 R = -C 2H 4-OC 2H 4- 和 X = OAc) 的硅烷试剂表现出与含羟基底物的可调反应性。通过将 X 3Si-R-SiX 3 与聚(4-乙烯基)苯酚 (PVP) 混合制成的介电薄膜需要非常低的固化温度(大约 110 摄氏度),并能牢固地粘附在各种 FET 栅极接触材料上,例如 n ( +)-Si、ITO 和 Al。CPB 电介质具有出色的绝缘性能(泄漏电流密度为 10 (-7) 大约 10 (-8) A cm (-2) at 2.0 MV/cm)和可调电容值(从