| dc.contributor.author | Keskin, Vedat | |
| dc.contributor.author | Gupta, Arunava | |
| dc.contributor.author | Szulczewski, Greg | |
| dc.date.accessioned | 2020-06-21T13:41:37Z | |
| dc.date.available | 2020-06-21T13:41:37Z | |
| dc.date.issued | 2015 | |
| dc.identifier.issn | 0167-577X | |
| dc.identifier.issn | 1873-4979 | |
| dc.identifier.uri | https://doi.org/10.1016/j.matlet.2015.06.127 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12712/13971 | |
| dc.description | WOS: 000362603000079 | en_US |
| dc.description.abstract | We report the fabrication of solar cells by spin-coating and annealing sal-gel layers of TiO2 and BiFeO3 on indium oxide coated glass substrates. A layer of poly(3-hexylthiophene) was spin coated onto the inorganic layers to form hybrid organic-inorganic solar cells. X-ray powder diffraction revealed the BiFeO3 layers are polycrystalline with rhombohedral texture and average crystallite size about 20 nm. Scanning electron microscopy images showed the films are granular and microporous. Irradiation with visible light resulted in a photocurrent of 0.05 mA cm(-2) and an open circuit voltage of -0.46 V. (C) 2015 Elsevier B.V. All rights reserved. | en_US |
| dc.description.sponsorship | National Science Foundation, United StatesNational Science Foundation (NSF) [CHE-1012850]; Ondokuz Mayis UniversityOndokuz Mayis University [PHY.SHYO.1922.13.001] | en_US |
| dc.description.sponsorship | The authors acknowledge the National Science Foundation, United States for partial support of this work through Grant no. CHE-1012850 and the Ondokuz Mayis University research fund (PHY.SHYO.1922.13.001) The authors thank Ed Ellingsworth, Kim Anderson and Archana Panikar for technical assistance; the Central Analytical Facility at The University of Alabama for use of the Kratos XPS spectrometer and JEOL SEM; and Dr. Shanlin Pan for use of his solar cell testing apparatus. | en_US |
| dc.language.iso | eng | en_US |
| dc.publisher | Elsevier Science Bv | en_US |
| dc.relation.isversionof | 10.1016/j.matlet.2015.06.127 | en_US |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.subject | Ferroelectrics | en_US |
| dc.subject | Sol-gel preparation | en_US |
| dc.subject | Solar energy materials | en_US |
| dc.subject | Polymers | en_US |
| dc.title | Solution processed TiO2/BiFeO3/poly(3-hexylthiophene) solar cells | en_US |
| dc.type | article | en_US |
| dc.contributor.department | OMÜ | en_US |
| dc.identifier.volume | 159 | en_US |
| dc.identifier.startpage | 305 | en_US |
| dc.identifier.endpage | 308 | en_US |
| dc.relation.journal | Materials Letters | en_US |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
