One pot synthesis of hybrid ZnS–Graphene nanocomposite with enhanced photocatalytic activities using hydrothermal approach
In this work, a facile, one pot hydrothermal approach was undertaken to synthesize ZnS/Graphen hybrid nanocomposites. X-ray powder diffraction analysis was carried out to identify the structure and crystalline phase of the prepared sample. Scanning electronic microscopic analysis (SEM) was carried o...
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| Format: | Article |
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Springer
2018
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| author | Sagadevan, Suresh Chowdhury, Zaira Zaman Johan, Mohd Rafie Rafique, Rahman Faizur Aziz, Fauziah Abdul |
| author_facet | Sagadevan, Suresh Chowdhury, Zaira Zaman Johan, Mohd Rafie Rafique, Rahman Faizur Aziz, Fauziah Abdul |
| author_sort | Sagadevan, Suresh |
| collection | UM |
| description | In this work, a facile, one pot hydrothermal approach was undertaken to synthesize ZnS/Graphen hybrid nanocomposites. X-ray powder diffraction analysis was carried out to identify the structure and crystalline phase of the prepared sample. Scanning electronic microscopic analysis (SEM) was carried out to observe the surface texture and the Particle shape and size of the developed nanocomposite samples were analyzed using Transmission electronic microscopic analysis (TEM). The elemental composition of the prepared sample was determined using EDS spectrum. The functional groups for pure and ZnS coated Graphene nanocomposites were confirmed using FTIR spectrum. The peak shifts for the individual composite materials were observed using Raman spectroscopic analysis. The optical properties of the samples were examined using UV–Vis reflectance and photoluminescence spectroscopic analysis (PL). The sample showed enhanced photocatalytic performance compared to pure ZnS which is attributed to the reduction of photoinduced electron–hole pair recombination persuaded by incorporation of nanoporous graphene inside the nanocomposite matrix. |
| first_indexed | 2024-03-06T05:52:24Z |
| format | Article |
| id | um.eprints-20825 |
| institution | Universiti Malaya |
| last_indexed | 2024-03-06T05:52:24Z |
| publishDate | 2018 |
| publisher | Springer |
| record_format | dspace |
| spelling | um.eprints-208252019-04-08T04:04:08Z http://eprints.um.edu.my/20825/ One pot synthesis of hybrid ZnS–Graphene nanocomposite with enhanced photocatalytic activities using hydrothermal approach Sagadevan, Suresh Chowdhury, Zaira Zaman Johan, Mohd Rafie Rafique, Rahman Faizur Aziz, Fauziah Abdul Q Science (General) QC Physics In this work, a facile, one pot hydrothermal approach was undertaken to synthesize ZnS/Graphen hybrid nanocomposites. X-ray powder diffraction analysis was carried out to identify the structure and crystalline phase of the prepared sample. Scanning electronic microscopic analysis (SEM) was carried out to observe the surface texture and the Particle shape and size of the developed nanocomposite samples were analyzed using Transmission electronic microscopic analysis (TEM). The elemental composition of the prepared sample was determined using EDS spectrum. The functional groups for pure and ZnS coated Graphene nanocomposites were confirmed using FTIR spectrum. The peak shifts for the individual composite materials were observed using Raman spectroscopic analysis. The optical properties of the samples were examined using UV–Vis reflectance and photoluminescence spectroscopic analysis (PL). The sample showed enhanced photocatalytic performance compared to pure ZnS which is attributed to the reduction of photoinduced electron–hole pair recombination persuaded by incorporation of nanoporous graphene inside the nanocomposite matrix. Springer 2018 Article PeerReviewed Sagadevan, Suresh and Chowdhury, Zaira Zaman and Johan, Mohd Rafie and Rafique, Rahman Faizur and Aziz, Fauziah Abdul (2018) One pot synthesis of hybrid ZnS–Graphene nanocomposite with enhanced photocatalytic activities using hydrothermal approach. Journal of Materials Science: Materials in Electronics, 29 (11). pp. 9099-9107. ISSN 0957-4522, DOI https://doi.org/10.1007/s10854-018-8937-z <https://doi.org/10.1007/s10854-018-8937-z>. https://doi.org/10.1007/s10854-018-8937-z doi:10.1007/s10854-018-8937-z |
| spellingShingle | Q Science (General) QC Physics Sagadevan, Suresh Chowdhury, Zaira Zaman Johan, Mohd Rafie Rafique, Rahman Faizur Aziz, Fauziah Abdul One pot synthesis of hybrid ZnS–Graphene nanocomposite with enhanced photocatalytic activities using hydrothermal approach |
| title | One pot synthesis of hybrid ZnS–Graphene nanocomposite with enhanced photocatalytic activities using hydrothermal approach |
| title_full | One pot synthesis of hybrid ZnS–Graphene nanocomposite with enhanced photocatalytic activities using hydrothermal approach |
| title_fullStr | One pot synthesis of hybrid ZnS–Graphene nanocomposite with enhanced photocatalytic activities using hydrothermal approach |
| title_full_unstemmed | One pot synthesis of hybrid ZnS–Graphene nanocomposite with enhanced photocatalytic activities using hydrothermal approach |
| title_short | One pot synthesis of hybrid ZnS–Graphene nanocomposite with enhanced photocatalytic activities using hydrothermal approach |
| title_sort | one pot synthesis of hybrid zns graphene nanocomposite with enhanced photocatalytic activities using hydrothermal approach |
| topic | Q Science (General) QC Physics |
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