Thermal degradation of (zinc-aluminium-layered double hydroxide-dioctyl sulphosuccinate) nanocomposite
Zinc-aluminium-layered double hydroxide containing dioctyl sulphosuccinate in the lamella for the formation of an organic-inorganic layered hybrid nanocomposite (ZALDIN) was synthesized by spontaneous self-assembly of organic and inorganic components from an aqueous phase. The heat-treated ZALDIN (Z...
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| Format: | Article |
| Language: | English |
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Elsevier Science
2002
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| Online Access: | http://psasir.upm.edu.my/id/eprint/116768/ http://psasir.upm.edu.my/id/eprint/116768/2/116768.pdf |
| _version_ | 1848867087381954560 |
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| author | Hussein, Mohd Zobir Yun-Hin, Taufiq-Yap Tawang, Mohd Maulana Shahadan, Rodhyrolin |
| author_facet | Hussein, Mohd Zobir Yun-Hin, Taufiq-Yap Tawang, Mohd Maulana Shahadan, Rodhyrolin |
| author_sort | Hussein, Mohd Zobir |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Zinc-aluminium-layered double hydroxide containing dioctyl sulphosuccinate in the lamella for the formation of an organic-inorganic layered hybrid nanocomposite (ZALDIN) was synthesized by spontaneous self-assembly of organic and inorganic components from an aqueous phase. The heat-treated ZALDIN (ZALDITs) was obtained by heating ZALDIN at 150-800 °C under atmospheric pressure. The layered structure of the nanocomposite collapsed when the sample was heated at 150-250 °C. The formation of ZnO phase was observed when ZALDIN was heat-treated at 250 °C or higher, and in addition, a ZnS phase was also observed when the sample was heat-treated at 800 °C. The ZnO phase became more prominent as the heating temperature increased. The specific surface area for ZALDITs generally increased with temperature, with an optimum of about 62 m2/g at 600 °C. However, the surface area decreased to 39 m2/g at 800 °C, compared to 4 m2/g for ZALDIN. |
| first_indexed | 2025-11-15T14:30:55Z |
| format | Article |
| id | upm-116768 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T14:30:55Z |
| publishDate | 2002 |
| publisher | Elsevier Science |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-1167682025-07-07T03:50:23Z http://psasir.upm.edu.my/id/eprint/116768/ Thermal degradation of (zinc-aluminium-layered double hydroxide-dioctyl sulphosuccinate) nanocomposite Hussein, Mohd Zobir Yun-Hin, Taufiq-Yap Tawang, Mohd Maulana Shahadan, Rodhyrolin Zinc-aluminium-layered double hydroxide containing dioctyl sulphosuccinate in the lamella for the formation of an organic-inorganic layered hybrid nanocomposite (ZALDIN) was synthesized by spontaneous self-assembly of organic and inorganic components from an aqueous phase. The heat-treated ZALDIN (ZALDITs) was obtained by heating ZALDIN at 150-800 °C under atmospheric pressure. The layered structure of the nanocomposite collapsed when the sample was heated at 150-250 °C. The formation of ZnO phase was observed when ZALDIN was heat-treated at 250 °C or higher, and in addition, a ZnS phase was also observed when the sample was heat-treated at 800 °C. The ZnO phase became more prominent as the heating temperature increased. The specific surface area for ZALDITs generally increased with temperature, with an optimum of about 62 m2/g at 600 °C. However, the surface area decreased to 39 m2/g at 800 °C, compared to 4 m2/g for ZALDIN. Elsevier Science 2002 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/116768/2/116768.pdf Hussein, Mohd Zobir and Yun-Hin, Taufiq-Yap and Tawang, Mohd Maulana and Shahadan, Rodhyrolin (2002) Thermal degradation of (zinc-aluminium-layered double hydroxide-dioctyl sulphosuccinate) nanocomposite. Materials Chemistry and Physics, 74 (3). pp. 265-271. ISSN 0254-0584 https://linkinghub.elsevier.com/retrieve/pii/S0254058401004813 10.1016/S0254-0584(01)00481-3 |
| spellingShingle | Hussein, Mohd Zobir Yun-Hin, Taufiq-Yap Tawang, Mohd Maulana Shahadan, Rodhyrolin Thermal degradation of (zinc-aluminium-layered double hydroxide-dioctyl sulphosuccinate) nanocomposite |
| title | Thermal degradation of (zinc-aluminium-layered double hydroxide-dioctyl sulphosuccinate) nanocomposite |
| title_full | Thermal degradation of (zinc-aluminium-layered double hydroxide-dioctyl sulphosuccinate) nanocomposite |
| title_fullStr | Thermal degradation of (zinc-aluminium-layered double hydroxide-dioctyl sulphosuccinate) nanocomposite |
| title_full_unstemmed | Thermal degradation of (zinc-aluminium-layered double hydroxide-dioctyl sulphosuccinate) nanocomposite |
| title_short | Thermal degradation of (zinc-aluminium-layered double hydroxide-dioctyl sulphosuccinate) nanocomposite |
| title_sort | thermal degradation of (zinc-aluminium-layered double hydroxide-dioctyl sulphosuccinate) nanocomposite |
| url | http://psasir.upm.edu.my/id/eprint/116768/ http://psasir.upm.edu.my/id/eprint/116768/ http://psasir.upm.edu.my/id/eprint/116768/ http://psasir.upm.edu.my/id/eprint/116768/2/116768.pdf |