POLYNITROSO COMPOUND, ITS PREPARATION AND ELECTROCHEMICAL USE
摘要:
A polynitroso compound including a monocyclic core or a polycyclic core attached with two or more of terminal nitroso groups thereon, such as Formula (A) to Formula (D), in particular, Formula (VII). A method for preparing the polynitroso compound of the present invention. An energy storage device with a cathode including the polynitroso compound of the present invention. Also an electrode material for an energy storage device including a polynitroso compound having a monocyclic core with at least one terminal nitroso group, such as Formula (A) to Formula (D), in particular, Formula (VII).
New Anthracene Derivatives, Preparation Method Thereof and Organic Light Emitting Diode Using the Same
申请人:Kim Kong-Kyeom
公开号:US20100252817A1
公开(公告)日:2010-10-07
The present invention provides a novel anthracene derivative, a method for preparing the same, and an organic electronic device using the same. The anthracene derivative according to the invention can function alone as a light emitting host, in particular, as a blue host in an organic electronic device. Further, the anthracene derivative according to the invention can also function as a hole injecting or hole transporting material, an electron injecting or electron transporting material, or a light emitting material in an organic electronic device including a light emitting device. Therefore, the organic electronic device according to the present invention shows excellent characteristics in efficiency, drive voltage and stability.