eprintid: 3592 rev_number: 12 eprint_status: archive userid: 306 dir: disk0/00/00/35/92 datestamp: 2019-12-12 10:59:58 lastmod: 2019-12-20 04:45:56 status_changed: 2019-12-12 10:59:58 type: article metadata_visibility: show creators_name: Nguyen, Phuong Hoai Nam creators_name: Nguyen, Nang Dinh creators_name: Phan, Dinh Long creators_id: namnph@vnu.edu.vn creators_id: nndinh@vnu.edu.vn corp_creators: Phan Dinh Long corp_creators: Nguyen Nang Dinh title: LIGHT ABSORPTION AND PHOTOLUMINESCENCE QUENCHING PROPERTIES OF BULK HETEROJUNCTION MATERIALS BASED ON THE BLEND OF POLY(N-VINYLCARBAZOLE)/POLY(N-HEXYLTHIOPHENE) ispublished: pub subjects: Phys divisions: fac_physic abstract: 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. date: 2019 date_type: published full_text_status: public publication: Communications in Physics refereed: TRUE citation: Nguyen, Phuong Hoai Nam and Nguyen, Nang Dinh and Phan, Dinh Long (2019) LIGHT ABSORPTION AND PHOTOLUMINESCENCE QUENCHING PROPERTIES OF BULK HETEROJUNCTION MATERIALS BASED ON THE BLEND OF POLY(N-VINYLCARBAZOLE)/POLY(N-HEXYLTHIOPHENE). Communications in Physics . document_url: https://eprints.uet.vnu.edu.vn/eprints/id/eprint/3592/1/Bai%201.pdf