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Nanosystems: Physics, Chemistry, Mathematics, 2019, Volume 10, Issue 4, Pages 466–474
DOI: https://doi.org/10.17586/2220-8054-2019-10-4-466-474
(Mi nano460)
 

This article is cited in 4 scientific papers (total in 4 papers)

CHEMISTRY AND MATERIAL SCIENCE

Photoelectrochemical cell performance cu doped zno photoanode sensitized by xanthene dyes

Deepak Kumbharab, Sarita Kumbharc, Sagar Delekard, Rekha Nalawaded, Avinash Nalawadeb

a Department of Chemistry, Raje Ramrao Mahavidyalaya, Jath, 416 404, affiliated to Shivaji University Kolhapur 416004, MS, India
b Department of Chemistry, Lal Bahadur Shastri College, Satara, 415 002, affiliated to Shivaji University Kolhapur 416004, MS, India
c Department of Physics, Rajashri Chhatrapati Shahu College, Kolhapur, 416 005, affiliated to Shivaji University Kolhapur 416004, MS, India
d Department of Chemistry, Shivaji University, Kolhapur 416004, MS, India
Abstract: In this study transition metal Cu is doped into ZnO framework at 1, 3 and 5 mol% concentrations by sol-gel method and Photoelectrochemical performance under sensitization is recorded. Structural analysis XRD and Raman gives information of wurtzite structure formation without any mislaid peaks. It also informs decrement in crystalline size and lattice parameters as doping level increases. SEM and EDAX provide nono structure formation with appropriate compositions. Optical analysis by FTIR and PL gives peaks at expected positions while DRS UV-visible peaks show humps with red shift due to effect of Cu doping. After structural and morphological study NPs are deposited on conducting glass surface of FTO substrate by doctor blade method and sensitized with mixed xanthene dyes (Eosine Y., Rhodamine B., and Rose Bengal) for 12 h and photoelectrochemical cell performance are recorded under solar simulator under standard AM 1.5 one sun illumination in that 1 % Cu/ZnO photoanode shows good performance as compared to other.
Keywords: Sol-gel, Cu doped ZnO NPs, xanthene dyes, sensitization, photoelectrochemical cell.
Funding agency
This research was made possible by support given by DST-FIST Analytical Instrumentation Laboratory of Lal Bahadur Shastri College, Satara and Jaysingpur College, Jaysingpur, Maharashtra, India.
Received: 02.08.2019
Bibliographic databases:
Document Type: Article
Language: English
Citation: Deepak Kumbhar, Sarita Kumbhar, Sagar Delekar, Rekha Nalawade, Avinash Nalawade, “Photoelectrochemical cell performance cu doped zno photoanode sensitized by xanthene dyes”, Nanosystems: Physics, Chemistry, Mathematics, 10:4 (2019), 466–474
Citation in format AMSBIB
\Bibitem{KumKumDel19}
\by Deepak~Kumbhar, Sarita~Kumbhar, Sagar~Delekar, Rekha~Nalawade, Avinash~Nalawade
\paper Photoelectrochemical cell performance cu doped zno photoanode sensitized by xanthene dyes
\jour Nanosystems: Physics, Chemistry, Mathematics
\yr 2019
\vol 10
\issue 4
\pages 466--474
\mathnet{http://mi.mathnet.ru/nano460}
\crossref{https://doi.org/10.17586/2220-8054-2019-10-4-466-474}
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\elib{https://elibrary.ru/item.asp?id=39276366}
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  • This publication is cited in the following 4 articles:
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    Nanosystems: Physics, Chemistry, Mathematics
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