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Materials For Electroluminescent Devices

Summary

Materials Containing One Or More Borazine Rings Are Employed As Materials For Electroluminescent Devices. The Compounds Have Molecular Structures Represented By The Following Formula: In Which R1-R6 Are Independently A Metal; A Whole Or Part Of An Optionally Substituted Borazine Ring; Hydrogen; Halogen; Hydroxyl; Optionally Substituted Alkyl, Cycloalkyl, Aryl, Acyl, Alkoxy, Acyloxy, Amino, Acylamino, Aralkyl, Cyano, Carboxyl, Thio, Vinyl, Styryl, Aminocarbonyl, Carbamoyl, Aryloxycarbonyl, Phenoxycarbonyl, Or Alkoxycarbonyl, As Well As Recognized Donor And Acceptor Groups. The Compounds Have High Thermal Stability As Well As Hole And Electron Mobilities.

Supplementary Information

Inventor: Xiaotong Cen | Chiming Che
Priority Number: CN100473708C
IPC Current: C09K001106 | C07F000502 | C07F000505 | H05B003314 | H05B003320
Assignee Applicant: The University of Hong Kong
Title: Materials for electroluminescent devices | The material in used for electroluminescent device
Usefulness: Materials for electroluminescent devices | The material in used for electroluminescent device
Summary: In flat panel display (claimed), organic light emitting device, polymer light emitting device and solar cell.
Novelty: Electroluminescent device useful in organic light emitting device comprises electroluminescent material containing borazine-containing entity, sandwiched between electrodes

Industry

Environmental/Green Technology

Sub Group

Solar Cell

Application No.

US2004753528A

Country/Region

Hong Kong

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