Matches in SemOpenAlex for { <https://semopenalex.org/work/W2809779294> ?p ?o ?g. }
- W2809779294 endingPage "5453" @default.
- W2809779294 startingPage "5445" @default.
- W2809779294 abstract "Single (α-Fe2O3 and Fe3O4) and composite iron oxides (α-Fe2O3@Fe3O4) have been prepared by chemical vapor deposition for clean combustion. The physio-chemical properties of the obtained thin films were characterized by X-ray diffraction, X-ray photoelectron spectroscopy, scanning electron microscopy and the redox properties via temperature programmed reduction analyses. The catalytic performance for the oxidation of C2H2 and CO and their mixtures as representatives of exhaust gases was performed at temperatures range of 100–400°C. The best performance, with respect to total oxidation of individual gas, was achieved by α-Fe2O3@Fe3O4 composite that presented the highest amount of electrophilic oxygen on the surface (O-species) and the lowest reduction temperature. α-Fe2O3@Fe3O4 also exhibited good performance towards the total abatement of the mixed gases at different gas hourly space velocities. Moreover, the catalysts were reusable and stable upon several consecutive runs and no obvious deactivation was observed after 11 h prolonged time-on-stream at 300 °C. The higher quantity of surface oxygen species, the low-temperature reducibility and the porous-like morphology are suggested to play decisive roles in the catalytic oxidation processes. The deep oxidation of individuals and mixed gases by the coexisting α-Fe2O3@Fe3O4 is a promising strategy in energy utilization and environmental protection." @default.
- W2809779294 created "2018-07-10" @default.
- W2809779294 creator A5034824303 @default.
- W2809779294 creator A5068932388 @default.
- W2809779294 date "2019-01-01" @default.
- W2809779294 modified "2023-10-16" @default.
- W2809779294 title "Controlled synthesis of α-Fe2O3@Fe3O4 composite catalysts for exhaust gas purification" @default.
- W2809779294 cites W1900147229 @default.
- W2809779294 cites W1982605003 @default.
- W2809779294 cites W1983000266 @default.
- W2809779294 cites W1986702598 @default.
- W2809779294 cites W1990704310 @default.
- W2809779294 cites W1993886961 @default.
- W2809779294 cites W1995481575 @default.
- W2809779294 cites W2002441069 @default.
- W2809779294 cites W2007009605 @default.
- W2809779294 cites W2022352120 @default.
- W2809779294 cites W2032459432 @default.
- W2809779294 cites W2036103055 @default.
- W2809779294 cites W2044724516 @default.
- W2809779294 cites W2047042554 @default.
- W2809779294 cites W2049755506 @default.
- W2809779294 cites W2052028516 @default.
- W2809779294 cites W2063455832 @default.
- W2809779294 cites W2063598906 @default.
- W2809779294 cites W2082361140 @default.
- W2809779294 cites W2087782766 @default.
- W2809779294 cites W2090807756 @default.
- W2809779294 cites W2093542373 @default.
- W2809779294 cites W2120623915 @default.
- W2809779294 cites W2134445742 @default.
- W2809779294 cites W2137331911 @default.
- W2809779294 cites W2149369088 @default.
- W2809779294 cites W2156102260 @default.
- W2809779294 cites W2345998342 @default.
- W2809779294 cites W2519866121 @default.
- W2809779294 cites W2526743005 @default.
- W2809779294 cites W2549283425 @default.
- W2809779294 cites W2798026697 @default.
- W2809779294 doi "https://doi.org/10.1016/j.proci.2018.05.172" @default.
- W2809779294 hasPublicationYear "2019" @default.
- W2809779294 type Work @default.
- W2809779294 sameAs 2809779294 @default.
- W2809779294 citedByCount "13" @default.
- W2809779294 countsByYear W28097792942020 @default.
- W2809779294 countsByYear W28097792942021 @default.
- W2809779294 countsByYear W28097792942022 @default.
- W2809779294 countsByYear W28097792942023 @default.
- W2809779294 crossrefType "journal-article" @default.
- W2809779294 hasAuthorship W2809779294A5034824303 @default.
- W2809779294 hasAuthorship W2809779294A5068932388 @default.
- W2809779294 hasConcept C104779481 @default.
- W2809779294 hasConcept C105923489 @default.
- W2809779294 hasConcept C118792377 @default.
- W2809779294 hasConcept C127413603 @default.
- W2809779294 hasConcept C159985019 @default.
- W2809779294 hasConcept C161790260 @default.
- W2809779294 hasConcept C175708663 @default.
- W2809779294 hasConcept C178790620 @default.
- W2809779294 hasConcept C179104552 @default.
- W2809779294 hasConcept C185592680 @default.
- W2809779294 hasConcept C192562407 @default.
- W2809779294 hasConcept C26771246 @default.
- W2809779294 hasConcept C2779139147 @default.
- W2809779294 hasConcept C42360764 @default.
- W2809779294 hasConcept C42922719 @default.
- W2809779294 hasConcept C540031477 @default.
- W2809779294 hasConcept C55904794 @default.
- W2809779294 hasConcept C78030364 @default.
- W2809779294 hasConceptScore W2809779294C104779481 @default.
- W2809779294 hasConceptScore W2809779294C105923489 @default.
- W2809779294 hasConceptScore W2809779294C118792377 @default.
- W2809779294 hasConceptScore W2809779294C127413603 @default.
- W2809779294 hasConceptScore W2809779294C159985019 @default.
- W2809779294 hasConceptScore W2809779294C161790260 @default.
- W2809779294 hasConceptScore W2809779294C175708663 @default.
- W2809779294 hasConceptScore W2809779294C178790620 @default.
- W2809779294 hasConceptScore W2809779294C179104552 @default.
- W2809779294 hasConceptScore W2809779294C185592680 @default.
- W2809779294 hasConceptScore W2809779294C192562407 @default.
- W2809779294 hasConceptScore W2809779294C26771246 @default.
- W2809779294 hasConceptScore W2809779294C2779139147 @default.
- W2809779294 hasConceptScore W2809779294C42360764 @default.
- W2809779294 hasConceptScore W2809779294C42922719 @default.
- W2809779294 hasConceptScore W2809779294C540031477 @default.
- W2809779294 hasConceptScore W2809779294C55904794 @default.
- W2809779294 hasConceptScore W2809779294C78030364 @default.
- W2809779294 hasFunder F4320321001 @default.
- W2809779294 hasFunder F4320321133 @default.
- W2809779294 hasFunder F4320321540 @default.
- W2809779294 hasIssue "4" @default.
- W2809779294 hasLocation W28097792941 @default.
- W2809779294 hasOpenAccess W2809779294 @default.
- W2809779294 hasPrimaryLocation W28097792941 @default.
- W2809779294 hasRelatedWork W2091491956 @default.
- W2809779294 hasRelatedWork W2364447329 @default.
- W2809779294 hasRelatedWork W2371108316 @default.
- W2809779294 hasRelatedWork W2381664483 @default.