Matches in SemOpenAlex for { <https://semopenalex.org/work/W2885654828> ?p ?o ?g. }
- W2885654828 abstract "Non-noble metal catalysts for high-active electrocatalytic oxygen evolution reaction (OER) are essential in large-scale application for water splitting. Herein, tricomponent metal phosphides with hollow structures are synthesized from cobalt-contained metal organic frameworks (MOFs), i.e., ZIF-67, by tailoring the feeding ratios of Ni and Fe, followed by a high-temperature reduction and a subsequent phosphidation process. Excellent OER activity and long-time stability are achieved in 1 m NaOH aqueous solution, with an overpotential of 329 mV at 10 mA cm-2 and Tafel slope of 48.2 mV dec-1 , even superior to the noble metal-based catalyst. It is evidenced that the formed (oxyhydr)oxide/phosphate species by in situ electrochemical surface oxidation are responsible for active OER. Accordingly, the simultaneous introduction of external Ni and Fe elements significantly influences the electronic structures of the parent metal phosphides, leading to the in situ electrochemical formation of surface active layer with decreased OER activation energy for greatly improved water oxidation performance. This electronic structure tuning strategy by introducing multicomponent metals demonstrates a versatile method to use MOFs as precursors for synthesizing high-efficient water splitting electrocatalysts." @default.
- W2885654828 created "2018-08-22" @default.
- W2885654828 creator A5002470838 @default.
- W2885654828 creator A5009744429 @default.
- W2885654828 creator A5039438457 @default.
- W2885654828 creator A5047174251 @default.
- W2885654828 creator A5080759059 @default.
- W2885654828 date "2018-08-01" @default.
- W2885654828 modified "2023-10-16" @default.
- W2885654828 title "Electronic Structure Evolution in Tricomponent Metal Phosphides with Reduced Activation Energy for Efficient Electrocatalytic Oxygen Evolution" @default.
- W2885654828 cites W1310073 @default.
- W2885654828 cites W1817961807 @default.
- W2885654828 cites W1859462969 @default.
- W2885654828 cites W1979633935 @default.
- W2885654828 cites W1992607416 @default.
- W2885654828 cites W1999217321 @default.
- W2885654828 cites W2040634925 @default.
- W2885654828 cites W2040850509 @default.
- W2885654828 cites W2055579806 @default.
- W2885654828 cites W2067910821 @default.
- W2885654828 cites W2074518468 @default.
- W2885654828 cites W2082840843 @default.
- W2885654828 cites W2146549125 @default.
- W2885654828 cites W2154903153 @default.
- W2885654828 cites W2202125076 @default.
- W2885654828 cites W2294550789 @default.
- W2885654828 cites W2299572817 @default.
- W2885654828 cites W2302970633 @default.
- W2885654828 cites W2461659796 @default.
- W2885654828 cites W2491840159 @default.
- W2885654828 cites W2507083685 @default.
- W2885654828 cites W2509055593 @default.
- W2885654828 cites W2510136453 @default.
- W2885654828 cites W2534928601 @default.
- W2885654828 cites W2535446619 @default.
- W2885654828 cites W2538845699 @default.
- W2885654828 cites W2543058446 @default.
- W2885654828 cites W2544854338 @default.
- W2885654828 cites W2550678250 @default.
- W2885654828 cites W2561464652 @default.
- W2885654828 cites W2573377826 @default.
- W2885654828 cites W2573851284 @default.
- W2885654828 cites W2576586904 @default.
- W2885654828 cites W2577891377 @default.
- W2885654828 cites W2588752807 @default.
- W2885654828 cites W2605348060 @default.
- W2885654828 cites W2621724603 @default.
- W2885654828 cites W2626633488 @default.
- W2885654828 cites W2695378732 @default.
- W2885654828 cites W2738731106 @default.
- W2885654828 cites W2743154915 @default.
- W2885654828 cites W2749119548 @default.
- W2885654828 cites W2750699639 @default.
- W2885654828 cites W2751087297 @default.
- W2885654828 cites W2754745913 @default.
- W2885654828 cites W2756451010 @default.
- W2885654828 cites W2766967021 @default.
- W2885654828 cites W2770867421 @default.
- W2885654828 cites W2774293935 @default.
- W2885654828 cites W2774388337 @default.
- W2885654828 cites W2776776548 @default.
- W2885654828 cites W2783148362 @default.
- W2885654828 cites W2792190382 @default.
- W2885654828 cites W2802522826 @default.
- W2885654828 cites W4255867549 @default.
- W2885654828 doi "https://doi.org/10.1002/smll.201801756" @default.
- W2885654828 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30084542" @default.
- W2885654828 hasPublicationYear "2018" @default.
- W2885654828 type Work @default.
- W2885654828 sameAs 2885654828 @default.
- W2885654828 citedByCount "65" @default.
- W2885654828 countsByYear W28856548282018 @default.
- W2885654828 countsByYear W28856548282019 @default.
- W2885654828 countsByYear W28856548282020 @default.
- W2885654828 countsByYear W28856548282021 @default.
- W2885654828 countsByYear W28856548282022 @default.
- W2885654828 countsByYear W28856548282023 @default.
- W2885654828 crossrefType "journal-article" @default.
- W2885654828 hasAuthorship W2885654828A5002470838 @default.
- W2885654828 hasAuthorship W2885654828A5009744429 @default.
- W2885654828 hasAuthorship W2885654828A5039438457 @default.
- W2885654828 hasAuthorship W2885654828A5047174251 @default.
- W2885654828 hasAuthorship W2885654828A5080759059 @default.
- W2885654828 hasConcept C106773901 @default.
- W2885654828 hasConcept C127413603 @default.
- W2885654828 hasConcept C135473242 @default.
- W2885654828 hasConcept C147789679 @default.
- W2885654828 hasConcept C153465999 @default.
- W2885654828 hasConcept C161790260 @default.
- W2885654828 hasConcept C172404476 @default.
- W2885654828 hasConcept C17525397 @default.
- W2885654828 hasConcept C178790620 @default.
- W2885654828 hasConcept C179104552 @default.
- W2885654828 hasConcept C184651966 @default.
- W2885654828 hasConcept C185592680 @default.
- W2885654828 hasConcept C186460083 @default.
- W2885654828 hasConcept C191897082 @default.
- W2885654828 hasConcept C192562407 @default.
- W2885654828 hasConcept C2775871042 @default.
- W2885654828 hasConcept C2779851234 @default.