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Title: Extended Red Light Harvesting in a Poly(3-hexylthiophene)/Iron Disulfide Nanocrystal Hybrid Solar Cell
Authors: 國立臺灣師範大學化學系
Y.-Y. Lin
H.-C. Yen
H.-L. Chen
Chia-Chun Chen
C.-M. Chen
C.-Y. Tang
C.-W. Chen
Issue Date: 7-Oct-2009
Publisher: IOP Publishing
Abstract: A polymer solar cell based on poly(3-hexylthiophene) (P3HT)/iron disulfide (FeS2) nanocrystal (NC) hybrid is presented. The FeS2 NCs of 10 nm in diameter were homogeneously blended with P3HT to form an active layer of a solar cell. An extended red light harvesting up to 900 nm resulting from the NCs in the device has been demonstrated, compared to a typical absorption edge of 650 nm of a pristine P3HT. The environmentally friendly and low-cost FeS2 NCs can be used as a promising candidate for an acceptor in the polymer solar cell device application with an enhanced photovoltaic response in the extended red light region.
ISSN: 0957-4484
Other Identifiers: ntnulib_tp_C0301_01_060
Appears in Collections:教師著作

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