<abstract xmlns="http://www.w3.org/1999/xhtml">Different morphologies of bismuth sulphide (Bi2S3) nanoparticles (NPs) were synthesized at room temperature using wet chemical method. The properties of bismuth sulphide (Bi2S3) nanoparticles can be controlled by different amounts of Mn2+ dopant. The synthesized nanoparticles were characterized by several techniques, such as high resolution scanning electron microscopy (HR-SEM), X-ray diffraction (XRD), transmission electron microscopy (TEM), electron diffraction (ED), and energy dispersive X-ray spectroscopy (EDS). The nanoparticles (Bi2S3) were found to have excellent activity for the UV light assisted decolorization of methyl violet dye and also helped to speed up the redox reaction of <inline-formula><alternatives><inline-graphic xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="graphic/j_msp-2017-0032_img_001.png"></inline-graphic><math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mrow><mtext>Fe</mtext><msubsup><mrow><mrow><mo>(</mo><mrow><mtext>CN</mtext></mrow><mo>)</mo></mrow></mrow><mn>6</mn><mrow><mn>3</mn><mo>−</mo></mrow></msubsup></mrow></math><tex-math>${\rm{Fe}}\left( {{\rm{CN}}} \right)_6^{3 - }$</tex-math></alternatives></inline-formula> and <inline-formula><alternatives><inline-graphic xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="graphic/j_msp-2017-0032_img_002.png"></inline-graphic><math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mrow><msub><mtext>S</mtext><mn>2</mn></msub><msubsup><mtext>O</mtext><mn>3</mn><mrow><mn>2</mn><mo>−</mo></mrow></msubsup></mrow></math><tex-math>${{\rm{S}}_2}{\rm{O}}_3^{2 - }$</tex-math></alternatives></inline-formula>. The reactions were monitored through UV-Vis spectroscopy.</abstract>

Different morphologies of bismuth sulphide (Bi2S3) nanoparticles (NPs) were synthesized at room temperature using wet chemical method. The properties of bismuth sulphide (Bi2S3) nanoparticles can be controlled by different amounts of Mn2+ dopant. The synthesized nanoparticles were characterized by several techniques, such as high resolution scanning electron microscopy (HR-SEM), X-ray diffraction (XRD), transmission electron microscopy (TEM), electron diffraction (ED), and energy dispersive X-ray spectroscopy (EDS). The nanoparticles (Bi2S3) were found to have excellent activity for the UV light assisted decolorization of methyl violet dye and also helped to speed up the redox reaction of Fe(CN)63−${\rm{Fe}}\left( {{\rm{CN}}} \right)_6^{3 - }$ and S2O32−${{\rm{S}}_2}{\rm{O}}_3^{2 - }$. The reactions were monitored through UV-Vis spectroscopy.

Morphologies of nanostructured bismuth sulphide and Mn (II) doped bismuth sulphide nanoparticles: characterization and application

Materials Science-Poland

This article is distributed under the terms of the Creative Commons Attribution Non-Commercial License, which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

Different morphologies of bismuth sulphide (Bi2S3) nanoparticles (NPs) were synthesized at room temperature using wet chemical method. The properties of...

Morphologies of nanostructured bismuth sulphide and Mn (II) doped bismuth sulphide nanoparticles: characterization and application

Publié en ligne: 24 févr. 2017

Pages: 6 - 13

Reçu: 07 mai 2016

Accepté: 21 janv. 2017

DOI: https://doi.org/10.1515/msp-2017-0032

Mots clés
nanostructures, dopant, metals, semiconductors, catalytic properties, surface properties

© 2017 Nishant Anasane, Rakshit Ameta

This article is distributed under the terms of the Creative Commons Attribution Non-Commercial License, which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

Morphologies of nanostructured bismuth sulphide and Mn (II) doped bismuth sulphide nanoparticles: characterization and application

Publié en ligne: 24 févr. 2017

Pages: 6 - 13

Reçu: 07 mai 2016

Accepté: 21 janv. 2017

DOI: https://doi.org/10.1515/msp-2017-0032

Mots clésnanostructures, dopant, metals, semiconductors, catalytic properties, surface properties

© 2017 Nishant Anasane, Rakshit Ameta

This article is distributed under the terms of the Creative Commons Attribution Non-Commercial License, which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

Mots clés
nanostructures, dopant, metals, semiconductors, catalytic properties, surface properties