Matches in SemOpenAlex for { <https://semopenalex.org/work/W3136240319> ?p ?o ?g. }
- W3136240319 endingPage "11785" @default.
- W3136240319 startingPage "11779" @default.
- W3136240319 abstract "Electrochemical water splitting technology is considered to be the most reliable method for converting renewable energy such as wind and solar energy into hydrogen. Here, a nanostructured RuO2/Co3O4-RuCo-EO electrode is designed via magnetron sputtering combined with electrochemical oxidation for the oxygen evolution reaction (OER) in an alkaline medium. The optimized RuO2/Co3O4-RuCo-EO electrode with a Ru loading of 0.064 mg cm-2 exhibits excellent electrocatalytic performance with a low overpotential of 220 mV at the current density of 10 mA cm-2 and a low Tafel slope of 59.9 mV dec-1 for the OER. Compared with RuO2 prepared by thermal decomposition, its overpotential is reduced by 82 mV. Meanwhile, compared with RuO2 prepared by magnetron sputtering, the overpotential is also reduced by 74 mV. Furthermore, compared with the RuO2/Ru with core-shell structure (η = 244 mV), the overpotential is still decreased by 24 mV. Therefore, the RuO2/Co3O4-RuCo-EO electrode has excellent OER activity. There are two reasons for the improvement of the OER activity. On the one hand, the core-shell structure is conducive to electron transport, and on the other hand, the addition of Co adjusts the electronic structure of Ru." @default.
- W3136240319 created "2021-03-29" @default.
- W3136240319 creator A5004376661 @default.
- W3136240319 creator A5011118802 @default.
- W3136240319 creator A5019300708 @default.
- W3136240319 creator A5030570531 @default.
- W3136240319 creator A5040629308 @default.
- W3136240319 creator A5049978807 @default.
- W3136240319 creator A5058924557 @default.
- W3136240319 creator A5062028058 @default.
- W3136240319 creator A5065167242 @default.
- W3136240319 creator A5067162857 @default.
- W3136240319 date "2021-01-01" @default.
- W3136240319 modified "2023-10-06" @default.
- W3136240319 title "Nanostructured RuO<sub>2</sub>–Co<sub>3</sub>O<sub>4</sub>@RuCo-EO with low Ru loading as a high-efficiency electrochemical oxygen evolution catalyst" @default.
- W3136240319 cites W1969929163 @default.
- W3136240319 cites W1989205080 @default.
- W3136240319 cites W2118976774 @default.
- W3136240319 cites W2171034745 @default.
- W3136240319 cites W2509502013 @default.
- W3136240319 cites W2582174829 @default.
- W3136240319 cites W2589587002 @default.
- W3136240319 cites W2739106361 @default.
- W3136240319 cites W2754015472 @default.
- W3136240319 cites W2789556251 @default.
- W3136240319 cites W2804261572 @default.
- W3136240319 cites W2805591174 @default.
- W3136240319 cites W2887977282 @default.
- W3136240319 cites W2888351352 @default.
- W3136240319 cites W2889878495 @default.
- W3136240319 cites W2901903189 @default.
- W3136240319 cites W2902664366 @default.
- W3136240319 cites W2914655032 @default.
- W3136240319 cites W2917007993 @default.
- W3136240319 cites W2930168630 @default.
- W3136240319 cites W2931252205 @default.
- W3136240319 cites W2943276854 @default.
- W3136240319 cites W2973344212 @default.
- W3136240319 cites W2976077763 @default.
- W3136240319 cites W2976370515 @default.
- W3136240319 cites W2984347169 @default.
- W3136240319 cites W2984347893 @default.
- W3136240319 cites W2996133722 @default.
- W3136240319 cites W2999413267 @default.
- W3136240319 cites W2999583776 @default.
- W3136240319 cites W3001625490 @default.
- W3136240319 cites W3003727921 @default.
- W3136240319 cites W3011117444 @default.
- W3136240319 cites W3013542959 @default.
- W3136240319 cites W3016547254 @default.
- W3136240319 cites W3017004644 @default.
- W3136240319 cites W3036750952 @default.
- W3136240319 cites W3040142727 @default.
- W3136240319 cites W3092565369 @default.
- W3136240319 cites W3097073820 @default.
- W3136240319 cites W3112534067 @default.
- W3136240319 doi "https://doi.org/10.1039/d1ra00271f" @default.
- W3136240319 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35423785" @default.
- W3136240319 hasPublicationYear "2021" @default.
- W3136240319 type Work @default.
- W3136240319 sameAs 3136240319 @default.
- W3136240319 citedByCount "4" @default.
- W3136240319 countsByYear W31362403192022 @default.
- W3136240319 countsByYear W31362403192023 @default.
- W3136240319 crossrefType "journal-article" @default.
- W3136240319 hasAuthorship W3136240319A5004376661 @default.
- W3136240319 hasAuthorship W3136240319A5011118802 @default.
- W3136240319 hasAuthorship W3136240319A5019300708 @default.
- W3136240319 hasAuthorship W3136240319A5030570531 @default.
- W3136240319 hasAuthorship W3136240319A5040629308 @default.
- W3136240319 hasAuthorship W3136240319A5049978807 @default.
- W3136240319 hasAuthorship W3136240319A5058924557 @default.
- W3136240319 hasAuthorship W3136240319A5062028058 @default.
- W3136240319 hasAuthorship W3136240319A5065167242 @default.
- W3136240319 hasAuthorship W3136240319A5067162857 @default.
- W3136240319 hasBestOaLocation W31362403191 @default.
- W3136240319 hasConcept C127413603 @default.
- W3136240319 hasConcept C135473242 @default.
- W3136240319 hasConcept C147789679 @default.
- W3136240319 hasConcept C161790260 @default.
- W3136240319 hasConcept C172404476 @default.
- W3136240319 hasConcept C17525397 @default.
- W3136240319 hasConcept C179104552 @default.
- W3136240319 hasConcept C185592680 @default.
- W3136240319 hasConcept C186460083 @default.
- W3136240319 hasConcept C192562407 @default.
- W3136240319 hasConcept C33989665 @default.
- W3136240319 hasConcept C35590869 @default.
- W3136240319 hasConcept C42360764 @default.
- W3136240319 hasConcept C52859227 @default.
- W3136240319 hasConcept C55493867 @default.
- W3136240319 hasConcept C65165184 @default.
- W3136240319 hasConceptScore W3136240319C127413603 @default.
- W3136240319 hasConceptScore W3136240319C135473242 @default.
- W3136240319 hasConceptScore W3136240319C147789679 @default.
- W3136240319 hasConceptScore W3136240319C161790260 @default.
- W3136240319 hasConceptScore W3136240319C172404476 @default.
- W3136240319 hasConceptScore W3136240319C17525397 @default.