Matches in SemOpenAlex for { <https://semopenalex.org/work/W2892364481> ?p ?o ?g. }
- W2892364481 endingPage "52" @default.
- W2892364481 startingPage "43" @default.
- W2892364481 abstract "Here, we report an efficient surface decorated, e.g. oxidation and nitrogen doped, cobalt sulfide (O-N-Co9S8) oxygen electrocatalyst, which shows excellent activity especially for oxygen evolution reaction (OER), and good stability over 900 charge-discharge cycles at 10 mA cm−2 in Zinc-air battery. Moreover, we found that O-N-Co9S8 was completely converted into Co3O4 after OER, showing oxide is actual active phase. Density functional theory calculations reveal the continuous exposure of oxidized surface Co sites during O-N-Co9S8 → Co3O4 is essential for its high OER activity. These Co sites promote the kinetics for OH∗ transformation to O∗ and also ensure fast O2 desorption. Once Co3O4 is generated, the high activity is contributed by its resulting characteristic surfaces. Thus, we propose and demonstrate that oxides in-situ generated during OER are more active than the directly calcined oxides. This work advances fundamental insight of metal chalcogenides “catalysts” and guides the design of active OER catalysts." @default.
- W2892364481 created "2018-09-27" @default.
- W2892364481 creator A5011869558 @default.
- W2892364481 creator A5034294746 @default.
- W2892364481 creator A5043725286 @default.
- W2892364481 creator A5046850864 @default.
- W2892364481 creator A5047868149 @default.
- W2892364481 creator A5049184232 @default.
- W2892364481 creator A5051793849 @default.
- W2892364481 creator A5064529931 @default.
- W2892364481 creator A5069732276 @default.
- W2892364481 creator A5075732634 @default.
- W2892364481 creator A5091083063 @default.
- W2892364481 date "2018-11-01" @default.
- W2892364481 modified "2023-10-11" @default.
- W2892364481 title "Surface decorated cobalt sulfide as efficient catalyst for oxygen evolution reaction and its intrinsic activity" @default.
- W2892364481 cites W1792658768 @default.
- W2892364481 cites W1877782230 @default.
- W2892364481 cites W1981368803 @default.
- W2892364481 cites W1982153238 @default.
- W2892364481 cites W1995765480 @default.
- W2892364481 cites W2000524763 @default.
- W2892364481 cites W2004371885 @default.
- W2892364481 cites W2034311877 @default.
- W2892364481 cites W2056815766 @default.
- W2892364481 cites W2058267335 @default.
- W2892364481 cites W2058470281 @default.
- W2892364481 cites W2074527904 @default.
- W2892364481 cites W2079105963 @default.
- W2892364481 cites W2083222334 @default.
- W2892364481 cites W2094810455 @default.
- W2892364481 cites W2107667024 @default.
- W2892364481 cites W2122427541 @default.
- W2892364481 cites W2133406747 @default.
- W2892364481 cites W2159163776 @default.
- W2892364481 cites W2160248419 @default.
- W2892364481 cites W2165415430 @default.
- W2892364481 cites W2171034745 @default.
- W2892364481 cites W2212270013 @default.
- W2892364481 cites W2237323834 @default.
- W2892364481 cites W2252366114 @default.
- W2892364481 cites W2285554674 @default.
- W2892364481 cites W2286599346 @default.
- W2892364481 cites W2294810044 @default.
- W2892364481 cites W2332199196 @default.
- W2892364481 cites W2332386396 @default.
- W2892364481 cites W2413019660 @default.
- W2892364481 cites W2465245884 @default.
- W2892364481 cites W2507270644 @default.
- W2892364481 cites W2547752795 @default.
- W2892364481 cites W2565291754 @default.
- W2892364481 cites W2591816155 @default.
- W2892364481 cites W2597561719 @default.
- W2892364481 cites W2607244196 @default.
- W2892364481 cites W2618439057 @default.
- W2892364481 cites W2734451898 @default.
- W2892364481 cites W2736962714 @default.
- W2892364481 cites W2742083060 @default.
- W2892364481 cites W2743195422 @default.
- W2892364481 cites W2748079342 @default.
- W2892364481 cites W2762738613 @default.
- W2892364481 cites W2768053284 @default.
- W2892364481 cites W2785773641 @default.
- W2892364481 cites W2789212683 @default.
- W2892364481 cites W4233194460 @default.
- W2892364481 doi "https://doi.org/10.1016/j.jcat.2018.08.020" @default.
- W2892364481 hasPublicationYear "2018" @default.
- W2892364481 type Work @default.
- W2892364481 sameAs 2892364481 @default.
- W2892364481 citedByCount "34" @default.
- W2892364481 countsByYear W28923644812019 @default.
- W2892364481 countsByYear W28923644812020 @default.
- W2892364481 countsByYear W28923644812021 @default.
- W2892364481 countsByYear W28923644812022 @default.
- W2892364481 countsByYear W28923644812023 @default.
- W2892364481 crossrefType "journal-article" @default.
- W2892364481 hasAuthorship W2892364481A5011869558 @default.
- W2892364481 hasAuthorship W2892364481A5034294746 @default.
- W2892364481 hasAuthorship W2892364481A5043725286 @default.
- W2892364481 hasAuthorship W2892364481A5046850864 @default.
- W2892364481 hasAuthorship W2892364481A5047868149 @default.
- W2892364481 hasAuthorship W2892364481A5049184232 @default.
- W2892364481 hasAuthorship W2892364481A5051793849 @default.
- W2892364481 hasAuthorship W2892364481A5064529931 @default.
- W2892364481 hasAuthorship W2892364481A5069732276 @default.
- W2892364481 hasAuthorship W2892364481A5075732634 @default.
- W2892364481 hasAuthorship W2892364481A5091083063 @default.
- W2892364481 hasConcept C127413603 @default.
- W2892364481 hasConcept C135473242 @default.
- W2892364481 hasConcept C147789679 @default.
- W2892364481 hasConcept C161790260 @default.
- W2892364481 hasConcept C17525397 @default.
- W2892364481 hasConcept C178790620 @default.
- W2892364481 hasConcept C179104552 @default.
- W2892364481 hasConcept C185592680 @default.
- W2892364481 hasConcept C2779664699 @default.
- W2892364481 hasConcept C2779851234 @default.
- W2892364481 hasConcept C2780596425 @default.