摘要 |
<p>To provide an organic semiconductive material, expressed by the following general formula I: General Formula I where R1 to R10 are each independently a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted alkylthio group, or a substituted or unsubstituted aryl group, and may be bonded to each other to form a ring; and X is a carbon atom or a nitrogen atom.</p> |
申请人 |
RICOH COMPANY, LTD.;SAGISAKA, TOSHIYA;YAMAMOTO, SATOSHI;KATO, TAKUJI;OKADA, TAKASHI;SHINODA, MASATO;GOTO, DAISUKE;MATSUMOTO, SHINJI;MOHRI, MASATAKA |
发明人 |
SAGISAKA, TOSHIYA;YAMAMOTO, SATOSHI;KATO, TAKUJI;OKADA, TAKASHI;SHINODA, MASATO;GOTO, DAISUKE;MATSUMOTO, SHINJI;MOHRI, MASATAKA |