Browdy and Neimark, PLLC
Compound and organic device employing same
The compounds represented by the following general formula have excellent properties as a charge transport material. In the formula, R1 to R3 represent a substituent, n1 and n2 indicate an integer of from 0 to 5, n3 indicates an integer of from 0 to 4, X represents a linking group of —O—, —S—, —SO2—, —CS—, —R4—, —C(R5)(R6)—, —PO(R7)—, —Si(R8)(R9)—, >PO—, >Si(R10)— or >Si<, m is an integer of from 2 to 4, R4 represents an aliphatic cyclic linking group, and R5 to R10 represent a hydrogen atom, an alkyl group, an aryl group, etc.
Kyushu University National University Corporation
C H C C H H H C C H H C C C H H C C C
C09K H01L C09K C09K H01L H01L H01L C07F C07F H01L H01L C07F C07F C07F H05B H01L C07F C07F C07F
inventional inventional additional additional additional additional additional inventional inventional inventional additional inventional inventional inventional inventional inventional inventional inventional inventional
Kei Qisheng Shigeyuki Chihaya
Sakanoue Zhang Matsunami Adachi