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1. 发明授权

US07785496B1 Electrochromic inks including conducting polymer colloidal nanocomposites, devices including the electrochromic inks and methods of forming same 有权
标题翻译：包括导电聚合物胶体纳米复合材料的电致变色油墨，包括电致变色油墨的装置及其形成方法
公开(公告)号：US07785496B1
公开(公告)日：2010-08-31
申请号：US12019084
申请日：2008-01-24
申请人： Goo Hwan Shim , Moon Gyu Han , Stephen H. Foulger
发明人： Goo Hwan Shim , Moon Gyu Han , Stephen H. Foulger
IPC分类号： H01B1/00 , B05D5/12
CPC分类号： C09K9/02 , C09D5/24 , C09D11/32 , C09D11/38 , G02F1/1521 , H01B1/127 , H01B1/128
摘要： Disclosed are electrochromic inks and devices incorporating the inks as well as methods for forming the inks and the devices. The disclosed inks include a dispersion of colloidal nanocomposite particles in a liquid carrier. The colloidal nanocomposites of the disclosed inks include nanoparticle templates, e.g., silica nanoparticles, and an intrinsically conductive polymer polymerized at the template nanoparticles. The inks can include a dispersion of the colloidal nanocomposites in a liquid carrier such as an aprotic polar organic solvent. The disclosed inks can be formulated to be utilized in any desired printing process such as inkjet printing processes. Products encompassed by the invention include all-polymer electronic, optic, photonic, electro-optic, and energy devices such as sensors, OFETs, RFID tags, printed circuit board, electrochromic devices, non-volatile memory devices, photovoltaics, and the like.
摘要翻译：公开了电致变色油墨和结合油墨的装置以及用于形成油墨和装置的方法。所公开的油墨包括胶体纳米复合颗粒在液体载体中的分散体。所公开的油墨的胶体纳米复合材料包括纳米颗粒模板，例如二氧化硅纳米颗粒，以及在模板纳米颗粒聚合的固有导电聚合物。油墨可以包括胶体纳米复合材料在液体载体如非质子极性有机溶剂中的分散体。所公开的油墨可以配制成用于任何所需的印刷工艺，如喷墨印刷工艺。本发明所涵盖的产品包括全聚合物电子，光学，光子，电光和能量设备，例如传感器，OFET，RFID标签，印刷电路板，电致变色器件，非易失性存储器件，光伏等。

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