两亲8-氨基喹啉衍生物的空穴传输特性及LB膜电致发光器件  

The Hole Transport Character of Amphiphilic 8-Aminoquinoline Derivatives and Their Electroluminescent Devices Based on Langmuir-Blodgett Films

作　　者：欧阳健明[1] 白钰[1] 谢瑜珊[1] 李永舫[2] 于贵[2] 王师[2] 刘云圻[2] 朱道本[2] 

机构地区：[1]暨南大学化学系,广州510632 [2]中国科学院化学研究所

出　　处：《无机化学学报》2004年第1期107-110,共4页Chinese Journal of Inorganic Chemistry

基　　金：广东省自 然科学基金重点资助项目(No.013202);国家自然科学基金重点资助项目(No.2 0031010);广东省"千百十工程"优秀人才培养基金资

摘　　要：The three-layer electroluminescent ( EL ) devices were fabricated with two amphiphilic8-aminoquinoline derivatives ( H 2 A 12 and H 2 A 16 ) and one complex ( CuA 12 ) as hole transport Layer ( HTL ) .The structure of this EL device was ITO/TPD/HTL/Alq 3 /Al,where HTL being Langmuir-Blodgett films and evaporated films.The hig hest luminance was621cd · m -2 .It were proved that the transport efficiency of H 2 A 16 in LB film was180%higher than that of H 2 A 16 in evaporated film;H 2 A 12 in LB film was320%higher than that of H 2 A 16 in LB film and172%higher than that of CuA 12 in LB film.The three-layer electroluminescent ( EL ) devices were fabricated with two amphiphilic8-aminoquinoline derivatives ( H 2 A 12 and H 2 A 16 ) and one complex ( CuA 12 ) as hole transport Layer ( HTL ) .The structure of this EL device was ITO/TPD/HTL/Alq 3 /Al,where HTL being Langmuir-Blodgett films and evaporated films.The hig hest luminance was621cd · m -2 .It were proved that the transport efficiency of H 2 A 16 in LB film was180%higher than that of H 2 A 16 in evaporated film;H 2 A 12 in LB film was320%higher than that of H 2 A 16 in LB film and172%higher than that of CuA 12 in LB film.

关 键 词：8-氨基喹啉衍生物 空穴传输材料 电致发光器件 LB膜 制备 

分 类 号：TN383.1[电子电信—物理电子学]