Synthesis and characterization of In2S3 nanostructures via ultrasonic method in the presence of thioglycolic acid |
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| Affiliation: | 1. Department of Chemistry, Faculty of Science, Islamic Azad University, Kerman Branch, P. O. Box 7635131167, Kerman, Iran;2. Young Researchers and Elite Club, Kerman Branch, Islamic Azad University, Kerman, Iran;3. Department of Chemistry, Shahid Bahonar University of Kerman, P.O. Box 76175-133, Iran;1. Department of Chemistry, Institute for Advanced Studies in Basic Sciences, P.O. Box 45195-1159, Gava Zang, Zanjan, Iran;2. Department of Mechanical Engineering, Kyung Hee University, 1Seocheon, Giheung, Yongin, Gyeonggi 449-701, South Korea;3. Department of Chemistry, Inha University, Incheon, South Korea;1. Department of Applied Physics, Laxminarayan Institute of Technology, RTM Nagpur University, Nagpur 440033, Maharashtra, India;2. Nano Materials and Device Laboratory, Department of Physics, Visvesvaraya National Institute of Technology, South Ambazari Road, Nagpur 440010, Maharashtra, India;1. Department of Haematology, School of Medical Sciences, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia;2. Advanced Medical & Dental Institute, Universiti Sains Malaysia, 13200 Kepala Batas, Penang, Malaysia. |
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| Abstract: | In the present study, nanocrystalline In2S3 with different morphologies and particle sizes were obtained via an ultrasonic method by employing InCl3·4H2O, thioglycolic acid (TGA) and propylene glycol as In3+, sulfur source and solvent agent, respectively. Besides, the effects of preparation parameters such as time and power of ultrasonic irradiation, solvent, and surfactant on the morphology and particle size of the products were studied. The synthesis procedure is simple and facile for the preparation of structures with various morphologies. The morphology, structure, and composition of the as-synthesized nanostructures have been investigated by X-ray diffraction (XRD), energy dispersive X-ray analysis (EDX), scanning electron microscopy (SEM) and transmission electron microscopy (TEM). Optical properties of the as-prepared sample were investigated by photoluminescence (PL) and ultraviolet–visible (UV–vis) spectroscopy. |
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| Keywords: | Nanostructures Ultrasonic Electron microscopy Photoluminescence |
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