Characterization of cubic AgSbS2 nanostructured flowers synthesized by microwave-assisted refluxing method
Cubic AgSbS2 nanostructured flowers of nanorods were successfully synthesized by microwave-assisted refluxing of AgNO3, Sb(CH3COO)3, and L-cysteine (C3H 7NO2S) dissolved in ethylene glycol at the pH of 4, characterized by X-ray diffraction (XRD) and electron microscopy (EM). The 1.89 eV direct energ...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
2014
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| Online Access: | http://www.scopus.com/inward/record.url?eid=2-s2.0-84884835741&partnerID=40&md5=a7466971632a39bba500c7f4c63b9a80 http://cmuir.cmu.ac.th/handle/6653943832/7205 |
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| Institution: | Chiang Mai University |
| Language: | English |
| Summary: | Cubic AgSbS2 nanostructured flowers of nanorods were successfully synthesized by microwave-assisted refluxing of AgNO3, Sb(CH3COO)3, and L-cysteine (C3H 7NO2S) dissolved in ethylene glycol at the pH of 4, characterized by X-ray diffraction (XRD) and electron microscopy (EM). The 1.89 eV direct energy gap was determined by UV-visible absorption, including two 688 and 857 nm emission wavelengths by photoluminescence (PL) spectroscopy. A possible formation mechanism of AgSbS2 nanostructured flowers was also proposed according to the experimental results. © 2013 Narongrit Tipcompor et al. |
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