Publication:
Effect of NH3 concentration on the performance of nitrogen doped TiO2 photoelectrochemical cell

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dc.citedby28
dc.contributor.authorUmar A.A.en_US
dc.contributor.authorRahman M.Y.A.en_US
dc.contributor.authorSaad S.K.M.en_US
dc.contributor.authorSalleh M.M.en_US
dc.contributor.authorid9332520900en_US
dc.contributor.authorid55347217400en_US
dc.contributor.authorid57204351265en_US
dc.contributor.authorid55613229960en_US
dc.date.accessioned2023-12-29T07:46:35Z
dc.date.available2023-12-29T07:46:35Z
dc.date.issued2012
dc.description.abstractTiO2 nanostructures film synthesized using liquid phase deposition method (LPD) was used as photovoltaic material in photoelectrochemical cell. The anatase phase of TiO2 nanostructures was obtained by annealing the TiO2 samples at a temperature of 400 �C before undergoing NH3 treatment with various concentrations, namely, 2.5, 5.0, 7.5, 10.0 and 12.5%. X-ray diffraction (XRD), field emission scanning electron microscope (FESEM), fourier transform infrared (FT-IR) and UV-Vis spectroscopy were performed to characterize the samples. The anatase phase of the TiO2 film was about 240 nm in thickness and 20 nm in diameter with the measured band gap ranging from 2.97 to 3.1 eV for the treated samples. The highest Jsc and power conversion efficiency were 0.76 mA cm-2 and 0.14% obtained from the cell fabricated with 7.5 % NH3. � 2012 by ESG.en_US
dc.description.natureFinalen_US
dc.identifier.epage7865
dc.identifier.issue9
dc.identifier.scopus2-s2.0-84872837355
dc.identifier.spage7855
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84872837355&partnerID=40&md5=9e0b620495bd717d1e67a776c51a50b3
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/30312
dc.identifier.volume7
dc.pagecount10
dc.sourceScopus
dc.sourcetitleInternational Journal of Electrochemical Science
dc.subjectJ<sub>sc</sub>
dc.subjectNanostructured TiO<sub>2</sub>
dc.subjectNH<sub>3</sub> treatment
dc.subjectPhotoelectrochemical cell
dc.subjectV<sub>oc</sub>
dc.titleEffect of NH3 concentration on the performance of nitrogen doped TiO2 photoelectrochemical cellen_US
dc.typeArticleen_US
dspace.entity.typePublication
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