کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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1594523 | 1515666 | 2010 | 4 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Photovoltaic effect of tin disulfide with nanocrystalline/amorphous blended phases Photovoltaic effect of tin disulfide with nanocrystalline/amorphous blended phases](/preview/png/1594523.png)
Tin disulfide (SnS2) nanocrystalline/amorphous blended phases were synthesized by mild chemical reaction. Both X-ray diffraction and transmission electron microscopy measurements demonstrate that the as-synthesized particles presented very small size, with a diameter of only a few nanometers. The photoluminescence (PL) spectrum suggests efficient splitting of photo-generated excitons in poly[2-methoxy-5-(3’,7’-dimethyloctyloxy)-1,4-phenylenevinylene] (MDMO-PPV) and SnS2 hybrid films. Organic/inorganic hybrid solar cells comprising MDMO-PPV and SnS2 were prepared, giving photovoltage, photocurrent, fill factor and efficiency values of 0.702 V, 0.549 mA/cm2, 0.385 and 0.148%, respectively, which suggests that this phase-blended inorganic semiconductor can also serve as a promising solar energy material.
Journal: Solid State Communications - Volume 150, Issues 1–2, January 2010, Pages 58–61