Matches in SemOpenAlex for { <https://semopenalex.org/work/W2891537527> ?p ?o ?g. }
- W2891537527 endingPage "485403" @default.
- W2891537527 startingPage "485403" @default.
- W2891537527 abstract "For oxygen evolution electrocatalysis of water splitting, unique urchin-shaped Co3O4 spheres were successfully grown on nickel foam by hydrothermal synthesis of Co(OH)F precursor and subsequent annealing method. The formation process was investigated by the evolution of phase structure and morphology with hydrothermal reaction time. And it can be explained by a 'disks-flowers-urchins' mechanism. Moreover, the Co3O4 urchins/NF exhibits considerable catalytic properties. It shows a low overpotential of 308 mV at a current density of 20 mA cm−2 in alkaline solution. In the meantime, such material has a small Tafel slope of 82.1 mV dec−1, large electrochemical active surface area and good long-term stability. The obvious promotion of oxygen evolution reaction performance can be attributed to the special morphology and the direct attachment to the substrate, which improve the exposed active sites, lower the internal resistance and accelerate the charge transport. Thus, the Co3O4 urchins/NF not only has a great potential promising behavior, but also provides the basis for subsequent performance improvement." @default.
- W2891537527 created "2018-09-27" @default.
- W2891537527 creator A5020551894 @default.
- W2891537527 creator A5066044430 @default.
- W2891537527 creator A5071798264 @default.
- W2891537527 date "2018-10-03" @default.
- W2891537527 modified "2023-10-01" @default.
- W2891537527 title "Synthesis of urchin-like Co<sub>3</sub>O<sub>4</sub> spheres for application in oxygen evolution reaction" @default.
- W2891537527 cites W1966152382 @default.
- W2891537527 cites W1992034934 @default.
- W2891537527 cites W1994107808 @default.
- W2891537527 cites W2004316221 @default.
- W2891537527 cites W2009692683 @default.
- W2891537527 cites W2012851207 @default.
- W2891537527 cites W2036584108 @default.
- W2891537527 cites W2072027373 @default.
- W2891537527 cites W2095265444 @default.
- W2891537527 cites W2116081609 @default.
- W2891537527 cites W2127803563 @default.
- W2891537527 cites W2132834049 @default.
- W2891537527 cites W2162161028 @default.
- W2891537527 cites W2183896395 @default.
- W2891537527 cites W2265760554 @default.
- W2891537527 cites W2294550789 @default.
- W2891537527 cites W2301020269 @default.
- W2891537527 cites W2344531280 @default.
- W2891537527 cites W2346201757 @default.
- W2891537527 cites W2405556515 @default.
- W2891537527 cites W2427950508 @default.
- W2891537527 cites W2508588233 @default.
- W2891537527 cites W2535446619 @default.
- W2891537527 cites W2537176162 @default.
- W2891537527 cites W2561520985 @default.
- W2891537527 cites W2575823937 @default.
- W2891537527 cites W2594271581 @default.
- W2891537527 cites W2603520534 @default.
- W2891537527 cites W2621724603 @default.
- W2891537527 cites W2738526651 @default.
- W2891537527 cites W2755531526 @default.
- W2891537527 cites W2759089240 @default.
- W2891537527 cites W2760349185 @default.
- W2891537527 cites W2771214891 @default.
- W2891537527 cites W2771363388 @default.
- W2891537527 cites W2772312919 @default.
- W2891537527 cites W2778211179 @default.
- W2891537527 cites W2778812510 @default.
- W2891537527 cites W2782945163 @default.
- W2891537527 cites W2785003277 @default.
- W2891537527 cites W2789907063 @default.
- W2891537527 cites W2791313829 @default.
- W2891537527 cites W2793120787 @default.
- W2891537527 cites W2795435305 @default.
- W2891537527 cites W2802462460 @default.
- W2891537527 cites W2807415269 @default.
- W2891537527 cites W4237553634 @default.
- W2891537527 cites W4382024058 @default.
- W2891537527 doi "https://doi.org/10.1088/1361-6528/aae0dd" @default.
- W2891537527 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30207544" @default.
- W2891537527 hasPublicationYear "2018" @default.
- W2891537527 type Work @default.
- W2891537527 sameAs 2891537527 @default.
- W2891537527 citedByCount "11" @default.
- W2891537527 countsByYear W28915375272019 @default.
- W2891537527 countsByYear W28915375272020 @default.
- W2891537527 countsByYear W28915375272021 @default.
- W2891537527 countsByYear W28915375272022 @default.
- W2891537527 countsByYear W28915375272023 @default.
- W2891537527 crossrefType "journal-article" @default.
- W2891537527 hasAuthorship W2891537527A5020551894 @default.
- W2891537527 hasAuthorship W2891537527A5066044430 @default.
- W2891537527 hasAuthorship W2891537527A5071798264 @default.
- W2891537527 hasConcept C127413603 @default.
- W2891537527 hasConcept C135473242 @default.
- W2891537527 hasConcept C147789679 @default.
- W2891537527 hasConcept C156622251 @default.
- W2891537527 hasConcept C159985019 @default.
- W2891537527 hasConcept C161790260 @default.
- W2891537527 hasConcept C171250308 @default.
- W2891537527 hasConcept C172404476 @default.
- W2891537527 hasConcept C17525397 @default.
- W2891537527 hasConcept C178790620 @default.
- W2891537527 hasConcept C185592680 @default.
- W2891537527 hasConcept C186460083 @default.
- W2891537527 hasConcept C192562407 @default.
- W2891537527 hasConcept C2777855556 @default.
- W2891537527 hasConcept C33989665 @default.
- W2891537527 hasConcept C35590869 @default.
- W2891537527 hasConcept C42360764 @default.
- W2891537527 hasConcept C52859227 @default.
- W2891537527 hasConcept C540031477 @default.
- W2891537527 hasConcept C65165184 @default.
- W2891537527 hasConceptScore W2891537527C127413603 @default.
- W2891537527 hasConceptScore W2891537527C135473242 @default.
- W2891537527 hasConceptScore W2891537527C147789679 @default.
- W2891537527 hasConceptScore W2891537527C156622251 @default.
- W2891537527 hasConceptScore W2891537527C159985019 @default.
- W2891537527 hasConceptScore W2891537527C161790260 @default.
- W2891537527 hasConceptScore W2891537527C171250308 @default.