CHARGE-TRANSPORTING ORGANIC MATERIAL CONTAINING COMPOUND HAVING 1,4-DITHIIN RING
申请人:Nissan Chemical Industries, Ltd.
公开号:EP1691586A1
公开(公告)日:2006-08-16
A charge-transporting organic material containing a compound with a 1,4-dithiin ring, which is represented by the following formula (1), is described.
When using a thin film made of such an organic material in a low-molecular-weight organic EL (OLED) element and a polymer organic EL (PLED) element, EL element characteristics such as low drive voltage and high luminous efficiency can be improved. In addition, a charge-transporting varnish containing the compound with a 1,4-dithiin ring represented by the above formula (1) has good processing properties, and a thin film obtained therefrom has high charge-transporting characteristics and thus is effective for application to protective films for capacitor electrodes, antistatic films, solar cells or fuel cells.
Charge-transporting organic material containing compound having 1,4-dithiin ring
申请人:Yoshimoto Takuji
公开号:US20070043222A1
公开(公告)日:2007-02-22
A charge-transporting organic material containing a compound with a 1,4-dithiin ring, which is represented by the following formula (1), is described.
When using a thin film made of such an organic material in a low-molecular-weight organic EL (OLED) element and a polymer organic EL (PLED) element, EL element characteristics such as low drive voltage and high luminous efficiency can be improved. In addition, a charge-transporting varnish containing the compound with a 1,4-dithiin ring represented by the above formula (1) has good processing properties, and a thin film obtained therefrom has high charge-transporting characteristics and thus is effective for application to protective films for capacitor electrodes, antistatic films, solar cells or fuel cells.
US7795452B2
申请人:——
公开号:US7795452B2
公开(公告)日:2010-09-14
CARPITA, A.;ROSSI, R.;VERACINI, C. A., TETRAHEDRON, 1985, 41, N 10, 1919-1929