{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Yu J"],"funding":["Science and Technology Commission of Shanghai Municipality","National Natural Science Foundation of China"],"pagination":["1768"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9143232"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["12(10)"],"pubmed_abstract":["Perovskite (ABO<sub>3</sub>) nanosheets with a high carrier mobility have been regarded as the best candidates for gas-sensitive materials arising from their exceptional crystal structure and physical-chemical properties that often exhibit good gas reactivity and stability. Herein, Ag in situ modified porous LaFeO<sub>3</sub> nanosheets were synthesized by the simple and efficient graphene oxide (GO)-assisted co-precipitation method which was used for sensitive and selective ethanol detection. The Ag modification ratio was studied, and the best performance was obtained with 5% Ag modification. The Ag/LaFeO<sub>3</sub> nanomaterials with high surface areas achieved a sensing response value (R<sub>g</sub>/R<sub>a</sub>) of 20.9 to 20 ppm ethanol at 180 °C with relatively fast response/recove"],"journal":["Nanomaterials (Basel, Switzerland)"],"pubmed_title":["Ag-Modified Porous Perovskite-Type LaFeO<sub>3</sub> for Efficient Ethanol Detection."],"pmcid":["PMC9143232"],"funding_grant_id":["62071300","19ZR1435200, 21ZR1444200, 20490761100, YDZX20213100003002"],"pubmed_authors":["Wang C","Yuan Q","Wang D","Chen Y","Yu J","Yu X"],"additional_accession":[]},"is_claimable":false,"name":"Ag-Modified Porous Perovskite-Type LaFeO<sub>3</sub> for Efficient Ethanol Detection.","description":"Perovskite (ABO<sub>3</sub>) nanosheets with a high carrier mobility have been regarded as the best candidates for gas-sensitive materials arising from their exceptional crystal structure and physical-chemical properties that often exhibit good gas reactivity and stability. Herein, Ag in situ modified porous LaFeO<sub>3</sub> nanosheets were synthesized by the simple and efficient graphene oxide (GO)-assisted co-precipitation method which was used for sensitive and selective ethanol detection. The Ag modification ratio was studied, and the best performance was obtained with 5% Ag modification. The Ag/LaFeO<sub>3</sub> nanomaterials with high surface areas achieved a sensing response value (R<sub>g</sub>/R<sub>a</sub>) of 20.9 to 20 ppm ethanol at 180 °C with relatively fast response/recove","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 May","modification":"2025-04-05T11:58:41.85Z","creation":"2025-04-05T11:58:41.85Z"},"accession":"S-EPMC9143232","cross_references":{"pubmed":["35630990"],"doi":["10.3390/nano12101768"]}}