聚苯胺-普鲁士蓝全固态电致变色器件的制备及特性  

Preparation and Properties of All-solid State Electrochromic Device Based on Polyaniline and Prussian Blue

作　　者：马荣[1] 刁训刚[1] 张金伟[1] 张鲁玉[1] 武哲[2] 舒远杰[3] 

机构地区：[1]北京航空航天大学理学院,北京100083 [2]北京航空航天大学航空科学与技术学院,北京100083 [3]中国工程物理研究院化工材料研究所,四川绵阳621900

出　　处：《材料科学与工程学报》2007年第5期723-726,共4页Journal of Materials Science and Engineering

基　　金：国家自然科学基金重点资助项目(90305026);中国工程物理研究院双百人才基金资助项目(2005R0504)

摘　　要：电沉积法制备的聚苯胺-普鲁士蓝(PANI-PB)电致变色层与KCl掺杂的聚2-丙烯酰胺-2-甲基丙磺酸(PAMPS)的离子导电层相结合,组装制得8.5×12.5cm2全固态电致变色器件。该器件只需1~2V的驱动电压,即可显示出良好的着、退色性能,当驱动电压为零,器件自身着色。紫外-可见分光光度计表征表明,该器件在600nm处的光可调节范围达到60%,具有较好的应用前景。An all-solid state electrochromic device(ECD) measured 8.5×12.5cm^2 was assembled by combining polyaniline and prussian blue with a KCl-doped PAMPS solid polymer electrolyte.Polyaniline and prussian blue were deposited electrochemically on indium-tin-oxide glass plates.By applying a low voltage of about 1V,the ECD shows good electrochromic performance.Solar transmission regulation has been achieved 60% at the wavelength of 600nm measured by UV-VIS spectrophotometer.And the ECD is self-colored when the applying voltage is zero.In practical applications,solid state ECD will be required strongly.

关 键 词：全固态 电致变色器件 电沉积 PAMPS 

分 类 号：TB34[一般工业技术—材料科学与工程]