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DC Field | Value | Language |
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dc.contributor.author | Bunkar, Rajendra | en_US |
dc.contributor.author | Mulani, Sameena R. | en_US |
dc.contributor.author | Bimli, Santosh | en_US |
dc.contributor.author | Devan, Rupesh S. | en_US |
dc.date.accessioned | 2025-07-09T13:47:59Z | - |
dc.date.available | 2025-07-09T13:47:59Z | - |
dc.date.issued | 2025 | - |
dc.identifier.citation | Bunkar, R. P., Mulani, S. R., Bimli, S., Dohare, A., Varshney, M., Roy, T., Jangir, R., Thakare, V. B., & Devan, R. S. (2025). Metal-organic framework-5 and graphene oxide (MOF-5@GO) composite for effective detoxification of highly hazardous sulfur mustard. Surfaces and Interfaces, 72. https://doi.org/10.1016/j.surfin.2025.107030 | en_US |
dc.identifier.issn | 2468-0230 | - |
dc.identifier.other | EID(2-s2.0-105009006568) | - |
dc.identifier.uri | https://dx.doi.org/10.1016/j.surfin.2025.107030 | - |
dc.identifier.uri | https://dspace.iiti.ac.in:8080/jspui/handle/123456789/16383 | - |
dc.description.abstract | Sulfur mustard (SM) poses serious threats of intentional use against civilians, so it requires utmost and immediate attention for detoxification. Therefore, Metal-Organic Framework-5 (MOF-5), Graphene Oxide (GO), and MOF-5@GO composite materials are explored for effective detoxification of SM. The crystalline MOF-5@GO, having cubic morphology with a porous structure and abundant functional sites due to surface modification, is found to be responsible for the efficient adsorption of SM. Thermally stable MOF-5@GO consisting of Zn, C, and O in their stoichiometric form exhibits a high active surface area of ∼407.38 m2/g, which provides more accessible sites for adsorption of SM and, thereafter, detoxification. The synergistic interactions between MOF-5 and GO in the MOF-5@GO composite delivered 92 % adsorption for the SM, which is ∼2.5 and ∼1.6 times higher than pristine GO and MOF-5, respectively. The adsorptive removal of SM exhibits pseudo-first-order kinetics with rate constant (k), half-life (t1/2), and maximum adsorption capacity (qmax) of 24.66 × 10–2/h, 2.81 h, and 18.01 mg/g, respectively. The GC–MS analysis reveals better degradation of sulfur mustard into relatively non-toxic thiodiglycol, etc., products for the MOF-5@GO composite. Therefore, MOF-5@GO is a very efficient and eco-friendly contender for outstanding performance in detoxifying highly hazardous SM. © 2025 | en_US |
dc.language.iso | en | en_US |
dc.publisher | Elsevier B.V. | en_US |
dc.source | Surfaces and Interfaces | en_US |
dc.subject | Detoxification | en_US |
dc.subject | MOF-5 | en_US |
dc.subject | MOF-5@GO composite | en_US |
dc.subject | Solvothermal | en_US |
dc.subject | Sulfur mustard | en_US |
dc.title | Metal-organic framework-5 and graphene oxide (MOF-5@GO) composite for effective detoxification of highly hazardous sulfur mustard | en_US |
dc.type | Journal Article | en_US |
Appears in Collections: | Department of Metallurgical Engineering and Materials Sciences |
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