Title
Enhanced photovoltaic characteristics of solar cells based on n-type triphenodioxazine derivative
Abstract
Polymer solar cells based on poly (2-methoxy-5-(2'-ethyl-hexyloxy)-1, 4-phenylene vinylene) (MEH-PPV):1-(3-methoxycarbonyl)-propyl-1-1-phenyl-(6,6)C61(PCBM):3, 10-di(trifluoromethane) triphenodioxazine (TFTD) was fabricated using spin coating technology. The absorption spectra of MEH-PPV: PCBM: TFTD film coated from chlorobenzene solution was broadened and showed higher intensity compared with that of the pure MEH-PPV. The TFTD acting as electron acceptors in combination with PCBM induced the photoluminescence (PL) quenching of MEH-PPV, which were associated with the photoinduced charge transfer characteristics of composite film. Further, a photovoltaic conversion efficiency up to 1.03% under 16.7mW/cm^2 white light illumination was achieved in the MEH-PPV: PCBM: TFTD system.
Year
DOI
Venue
2008
10.1016/j.mejo.2008.02.027
Microelectronics Journal
Keywords
Field
DocType
absorption spectrum,higher intensity,composite film,pure meh-ppv,tftd film,solar cell,photoinduced charge transfer characteristic,enhanced photovoltaic characteristic,4-phenylene vinylene,tftd system,electron acceptors,n-type triphenodioxazine derivative,chlorobenzene solution,absorption spectra,charge transfer,photovoltaics,polymer,photoluminescence,conversion efficiency
Spin coating,Energy conversion efficiency,Extrinsic semiconductor,Polymer solar cell,Photovoltaics,Optics,Solar cell,Engineering,Absorption spectroscopy,Condensed matter physics,Photochemistry,Photoluminescence
Journal
Volume
Issue
ISSN
39
12
Microelectronics Journal
Citations 
PageRank 
References 
1
0.63
0
Authors
6
Name
Order
Citations
PageRank
Fen Qiao110.63
Aimin Liu210.97
Yi Xiao310.63
Yang Ping Ou410.63
Ji quan Zhang583.66
Yong chang Sang610.63