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Tin as an Effective...
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Shah, Aqeel AhmedNED Univ Engn & Technol Karachi, Pakistan
(författare)
Tin as an Effective Doping Agent into ZnO for the Improved Photodegradation of Rhodamine B
- Artikel/kapitelEngelska2021
Förlag, utgivningsår, omfång ...
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AMER SCIENTIFIC PUBLISHERS,2021
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electronicrdacarrier
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LIBRIS-ID:oai:DiVA.org:liu-174117
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https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-174117URI
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https://doi.org/10.1166/jnn.2021.19106DOI
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Språk:engelska
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Sammanfattning på:engelska
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Ämneskategori:ref swepub-contenttype
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Ämneskategori:art swepub-publicationtype
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We have fabricated ZnO nano rods by hydrothermal method and successively doped them with tin (Sn) using different concentrations of 25, 50, 75 and 100 mg of tin chloride. XRD of the fabricated structures showed that ZnO possess hexagonal wurtzite phase. Scanning electron microscopy (SEM) was used to explore the morphology and it shows nanorod like morphology for all samples and no considerable change in the structural features were found. The dimension of nanorod is 200 to 300 nm. The doped materials were then investigated for their photo catalytic degradation of environmental pollutant Rhodamine B. The performance of doped ZnO is compared with the pristine ZnO. Scanning electron microscopy (SEM) was used to explore the morphology and it shows nanorod like morphology for all samples and no considerable change in the structural features were found. The dimension of nanorod is 200 to 300 nm. XRD of the fabricated structures showed that ZnO possess hexagonal wurtzite phase. Photo catalytic activity of rhodamine B was investigated under UV light and a maximum degradation efficiency of 85% was obtained. The optical property reveals the reduction in band gap of upto 17.14% for 100 mg Sn doped ZnO. The degradation is followed by the pseudo order kinetics. The produced results are unique in terms of facile synthesis of Sn doped ZnO and excellent photo degradation efficiency, therefore these materials can be used for other environmental applications.
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Biuppslag (personer, institutioner, konferenser, titlar ...)
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Bhatti, Muhammad AliUniv Sindh Jamshoro, Pakistan
(författare)
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Chandio, Ali DadNED Univ Engn & Technol Karachi, Pakistan
(författare)
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Almani, Khalida FaryalUniv Sindh Jamshoro, Pakistan
(författare)
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Abbasi, Mazhar AliUniv Sindh Jamshoro, Pakistan
(författare)
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Bhatti, Adeel LiaquatUniv Sindh Jamshoro, Pakistan
(författare)
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Mugheri, Abdul QayoomUniv Sindh Jamshoro, Pakistan
(författare)
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Willander, MagnusLinköpings universitet,Fysik, elektroteknik och matematik,Tekniska fakulteten(Swepub:liu)magwi72
(författare)
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Nur, OmerLinköpings universitet,Fysik, elektroteknik och matematik,Tekniska fakulteten(Swepub:liu)omeno75
(författare)
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Waryani, BaradiUniv Sindh Jamshoro, Pakistan
(författare)
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Tahira, AneelaLinköpings universitet,Fysik, elektroteknik och matematik,Tekniska fakulteten(Swepub:liu)aneta18
(författare)
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Ibupoto, Zafar HussainUniv Sindh Jamshoro, Pakistan
(författare)
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NED Univ Engn & Technol Karachi, PakistanUniv Sindh Jamshoro, Pakistan
(creator_code:org_t)
Sammanhörande titlar
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Ingår i:Journal of Nanoscience and Nanotechnology: AMER SCIENTIFIC PUBLISHERS21:4, s. 2529-25371533-48801533-4899
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Shah, Aqeel Ahme ...
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Chandio, Ali Dad
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Almani, Khalida ...
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