TY - JOUR ID - SisLab3592 UR - https://eprints.uet.vnu.edu.vn/eprints/id/eprint/3592/ A1 - Nguyen, Phuong Hoai Nam A1 - Nguyen, Nang Dinh A1 - Phan, Dinh Long Y1 - 2019/// N2 - Abstract. The enhancement of light absorption and photoluminescence quenching properties of the bulk heterojunction systems which were fabricated using poly(N-vinylcarbazole) (PVK); poly(N-hexylthiophene) (P3HT) and fullerene derivative 1-(3-methoxycarbonyl) propyl-1-phenyl- [6,6] C61 (PCBM) were investigated. The optimized material showed a broad absorption in the region from ultra violet to near infra-red and the photoluminescence quenching higher than 90%. The obtained results provide further insight into photophysics of the heterojunction system and device performance improvement by using this system as an active layer. JF - Communications in Physics TI - LIGHT ABSORPTION AND PHOTOLUMINESCENCE QUENCHING PROPERTIES OF BULK HETEROJUNCTION MATERIALS BASED ON THE BLEND OF POLY(N-VINYLCARBAZOLE)/POLY(N-HEXYLTHIOPHENE) AV - public ER -