| Type of Material: | Thesis |
| Title: | Studies on structural chemical and degradation properties of tin monosulphide and tin nanoparticles for removal of toxic textile dye effluents |
| Researcher: | Sakthivel, J |
| Guide: | Anita R Warrier |
| Department: | Dept of Physics |
| Publisher: | AMET University |
| Place: | Kanathur |
| Year: | 2021 |
| Language: | English |
| Subject: | Physical Sciences | Physics | Physical and Basic Sciences |
| Dissertation/Thesis Note: | PhD; Dept of Physics, AMET University, Kanathur; 2021 |
| Fulltext: | Shodhganga |
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| 008 | __ | 260902t2021||||ii#||||g|m||||||||||eng|| |
| 035 | __ | |a(IN-AhILN)th_462696 |
| 040 | __ | |dIN-AhILN|aAMET_603112 |
| 041 | __ | |aeng |
| 100 | __ | |eResearcher|aSakthivel, J |
| 110 | __ | |aDept of Physics|0U-0434|dKanathur|bAMET University|ein |
| 245 | __ | |aStudies on structural chemical and degradation properties of tin monosulphide and tin nanoparticles for removal of toxic textile dye effluents |
| 260 | __ | |aKanathur|c2021|bAMET University |
| 300 | __ | |dDVD |
| 502 | __ | |d2021|bPhD|cDept of Physics, AMET University, Kanathur |
| 518 | __ | |d2022|oDate of Award |
| 518 | __ | |oDate of Registration|d2017 |
| 518 | __ | |oDate of Completion|d2021 |
| 520 | __ | |aIn this chapter, we report on the pH-independent, reducing agent-free, fast, dark catalytic degradation of azo dyes using tin mono sulphide nanoparticles. SnS nanoparticles with high Sn content has degradation efficiency of ~ 99 %, which is achieved within 60 minutes of the catalytic reaction. Almost 61% of the dye is degraded within the first 20 minutes of the commencement of the catalysis. SnS nanoparticles are shown to degrade the industrial dyes methyl blue, eriochrome black T and congo red with equal efficiency. Orthorhombic SnS nanoparticles with band gap of 2.29 eV were synthesized by simple homogenous precipitation method at room temperature and characterized using X-ray diffraction, high-resolution scanning electron microscope, energy dispersive X-ray analysis (EDAX), X-ray photoelectron spectroscopy (XPS), Fourier-transform infrared spectroscopy (FTIR) and UV-Vis absorption spectroscopy. The reaction time (60 minutes), molarity of precursor (0.6 M of SnCl2) and mass of SnS (40 mg) is optimized to |
| 650 | __ | |aPhysics|2UGC |
| 650 | __ | |aPhysical and Basic Sciences|2AIU |
| 653 | __ | |aPhysical Sciences |
| 700 | __ | |aAnita R Warrier|eGuide |
| 856 | __ | |uhttp://shodhganga.inflibnet.ac.in/handle/10603/458966|yShodhganga |
| 905 | __ | |afromsg |
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