Matches in SemOpenAlex for { <https://semopenalex.org/work/W3162159762> ?p ?o ?g. }
- W3162159762 abstract "Abstract Operating fuel cells in alkaline environments permits the use of platinum-group-metal-free (PGM-free) catalysts and inexpensive bipolar plates, leading to significant cost reduction. Of the PGM-free catalysts explored, however, only a few nickel-based materials are active for catalyzing the hydrogen oxidation reaction (HOR) in alkali; moreover, these catalysts deactivate rapidly at high anode potentials owing to nickel hydroxide formation. Here we describe that a nickel–tungsten–copper (Ni 5.2 WCu 2.2 ) ternary alloy showing HOR activity rivals Pt/C benchmark in alkaline electrolyte. Importantly, we achieved a high anode potential up to 0.3 V versus reversible hydrogen electrode on this catalyst with good operational stability over 20 h. The catalyst also displays excellent CO-tolerant ability that Pt/C catalyst lacks. Experimental and theoretical studies uncover that nickel, tungsten, and copper play in synergy to create a favorable alloying surface for optimized hydrogen and hydroxyl bindings, as well as for the improved oxidation resistance, which result in the HOR enhancement." @default.
- W3162159762 created "2021-05-24" @default.
- W3162159762 creator A5010084472 @default.
- W3162159762 creator A5018140110 @default.
- W3162159762 creator A5024591419 @default.
- W3162159762 creator A5029789751 @default.
- W3162159762 creator A5034120875 @default.
- W3162159762 creator A5036055317 @default.
- W3162159762 creator A5040646100 @default.
- W3162159762 creator A5044612536 @default.
- W3162159762 creator A5059425296 @default.
- W3162159762 creator A5059787769 @default.
- W3162159762 creator A5069378781 @default.
- W3162159762 creator A5083454521 @default.
- W3162159762 date "2021-05-11" @default.
- W3162159762 modified "2023-10-16" @default.
- W3162159762 title "Ternary nickel–tungsten–copper alloy rivals platinum for catalyzing alkaline hydrogen oxidation" @default.
- W3162159762 cites W1483851170 @default.
- W3162159762 cites W1562248606 @default.
- W3162159762 cites W1970127494 @default.
- W3162159762 cites W1979544533 @default.
- W3162159762 cites W1981368803 @default.
- W3162159762 cites W1982414605 @default.
- W3162159762 cites W1982608883 @default.
- W3162159762 cites W1985938896 @default.
- W3162159762 cites W1991111919 @default.
- W3162159762 cites W2028109749 @default.
- W3162159762 cites W2029286928 @default.
- W3162159762 cites W2042793749 @default.
- W3162159762 cites W2061367556 @default.
- W3162159762 cites W2070227796 @default.
- W3162159762 cites W2079105963 @default.
- W3162159762 cites W2079456080 @default.
- W3162159762 cites W2083222334 @default.
- W3162159762 cites W2090557333 @default.
- W3162159762 cites W2116243685 @default.
- W3162159762 cites W2120456504 @default.
- W3162159762 cites W2134022440 @default.
- W3162159762 cites W2146278879 @default.
- W3162159762 cites W2242312979 @default.
- W3162159762 cites W2297431660 @default.
- W3162159762 cites W2306757740 @default.
- W3162159762 cites W2319861996 @default.
- W3162159762 cites W2322017836 @default.
- W3162159762 cites W2332015053 @default.
- W3162159762 cites W2335695111 @default.
- W3162159762 cites W2496132953 @default.
- W3162159762 cites W2558998316 @default.
- W3162159762 cites W2560553540 @default.
- W3162159762 cites W2588758544 @default.
- W3162159762 cites W2611501537 @default.
- W3162159762 cites W2745044252 @default.
- W3162159762 cites W2753782165 @default.
- W3162159762 cites W2757951566 @default.
- W3162159762 cites W2765242885 @default.
- W3162159762 cites W2767458687 @default.
- W3162159762 cites W2776072422 @default.
- W3162159762 cites W2796341487 @default.
- W3162159762 cites W2806230023 @default.
- W3162159762 cites W2892477314 @default.
- W3162159762 cites W2893691170 @default.
- W3162159762 cites W2899215823 @default.
- W3162159762 cites W2899945584 @default.
- W3162159762 cites W2930426546 @default.
- W3162159762 cites W2934086670 @default.
- W3162159762 cites W2942408264 @default.
- W3162159762 cites W2948994301 @default.
- W3162159762 cites W2952684904 @default.
- W3162159762 cites W2964437805 @default.
- W3162159762 cites W2970319046 @default.
- W3162159762 cites W2976427406 @default.
- W3162159762 cites W2981936780 @default.
- W3162159762 cites W3014536651 @default.
- W3162159762 cites W3015260685 @default.
- W3162159762 cites W3017667269 @default.
- W3162159762 cites W3030588485 @default.
- W3162159762 cites W3088994615 @default.
- W3162159762 cites W3094958767 @default.
- W3162159762 cites W3102774518 @default.
- W3162159762 doi "https://doi.org/10.1038/s41467-021-22996-2" @default.
- W3162159762 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/8113563" @default.
- W3162159762 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33976204" @default.
- W3162159762 hasPublicationYear "2021" @default.
- W3162159762 type Work @default.
- W3162159762 sameAs 3162159762 @default.
- W3162159762 citedByCount "71" @default.
- W3162159762 countsByYear W31621597622021 @default.
- W3162159762 countsByYear W31621597622022 @default.
- W3162159762 countsByYear W31621597622023 @default.
- W3162159762 crossrefType "journal-article" @default.
- W3162159762 hasAuthorship W3162159762A5010084472 @default.
- W3162159762 hasAuthorship W3162159762A5018140110 @default.
- W3162159762 hasAuthorship W3162159762A5024591419 @default.
- W3162159762 hasAuthorship W3162159762A5029789751 @default.
- W3162159762 hasAuthorship W3162159762A5034120875 @default.
- W3162159762 hasAuthorship W3162159762A5036055317 @default.
- W3162159762 hasAuthorship W3162159762A5040646100 @default.
- W3162159762 hasAuthorship W3162159762A5044612536 @default.
- W3162159762 hasAuthorship W3162159762A5059425296 @default.
- W3162159762 hasAuthorship W3162159762A5059787769 @default.