Volume 26 - ICOP & ICPET 2020                   ICOP & ICPET _ INPC _ ICOFS 2020, 26 - ICOP & ICPET 2020: 277-280 | Back to browse issues page

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Effect of Organic Cation Composition on Optical Bandgap of the Organic-Inorganic hybrids
Fatemeh Ershadi * 1, Soghra Mirershadi1 , Farhad Sattari1 , Sharareh Mirzaee1
1- University of Mohaghegh Ardabili
Abstract:   (1555 Views)
According to the recent remarkable progress in the organic-inorganic hybrids in the next generation solar cells, light-emitting diodes and optoelectronics devises, investigation of the optical and electronical properties of these structures seems to be necessary. Thus, in this paper, 3D CH3NH3FeCl3 Organic–inorganic perovskite and 2D hybrids, (CH3(CH2)3NH3)2FeCl4 and) C6H5(CH2)2NH3)2FeCl4 have been prepared. The effect of organic cation on the electronical and optical properties of the structures have been studied experimentally. Our study concludes that the band gap energy can be tuned by varying the organic cation. Thus, the synthesized structures can be promising candidates for the fabrication of electronic and optical devises.
Keywords: Perovskite, Organic cation, Optical Bandgap, Organic-inorganic hybrids.
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Type of Study: Research | Subject: Special
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