{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Asha K"],"funding":["University Grants Commission","Ministry of New and Renewable Energy India"],"pagination":["42256-42266"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9057922"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["10(69)"],"pubmed_abstract":["The present study is a comparative account of Fe<sub>2</sub>O<sub>3</sub> based photoelectrodes prepared by two different techniques, namely spray pyrolysis and electrochemical deposition, followed by photoelectrochemical analysis at pH 13 (highly alkaline) and pH 8 (near neutral) in 0.1 M NaOH solution for solar hydrogen generation. The study also investigates the influence of morphology at the semiconductor electrode/electrolyte interface along with quantitative determination of the morphological parameters of the rough electrode surface affecting the photoelectrochemical response using power spectral density analysis. Studies revealed that the Fe<sub>2</sub>O<sub>3</sub> sample (E_100cy) prepared with 100 cycles of electrochemical deposition showed the highest photocurrent density of 2."],"journal":["RSC advances"],"pubmed_title":["Effect of morphology and impact of the electrode/electrolyte interface on the PEC response of Fe<sub>2</sub>O<sub>3</sub> based systems - comparison of two preparation techniques."],"pmcid":["PMC9057922"],"funding_grant_id":["103/241/2015-NT","Indo-US project vide no. ET/2155"],"pubmed_authors":["Satsangi VR","Shrivastav R","Asha K","Dass S","Kant R"],"additional_accession":[]},"is_claimable":false,"name":"Effect of morphology and impact of the electrode/electrolyte interface on the PEC response of Fe<sub>2</sub>O<sub>3</sub> based systems - comparison of two preparation techniques.","description":"The present study is a comparative account of Fe<sub>2</sub>O<sub>3</sub> based photoelectrodes prepared by two different techniques, namely spray pyrolysis and electrochemical deposition, followed by photoelectrochemical analysis at pH 13 (highly alkaline) and pH 8 (near neutral) in 0.1 M NaOH solution for solar hydrogen generation. The study also investigates the influence of morphology at the semiconductor electrode/electrolyte interface along with quantitative determination of the morphological parameters of the rough electrode surface affecting the photoelectrochemical response using power spectral density analysis. Studies revealed that the Fe<sub>2</sub>O<sub>3</sub> sample (E_100cy) prepared with 100 cycles of electrochemical deposition showed the highest photocurrent density of 2.","dates":{"release":"2020-01-01T00:00:00Z","publication":"2020 Nov","modification":"2025-04-04T14:49:39.047Z","creation":"2024-11-08T19:29:54.953Z"},"accession":"S-EPMC9057922","cross_references":{"pubmed":["35516748"],"doi":["10.1039/d0ra07870k"]}}