Matches in SemOpenAlex for { <https://semopenalex.org/work/W4281911700> ?p ?o ?g. }
- W4281911700 endingPage "107467" @default.
- W4281911700 startingPage "107467" @default.
- W4281911700 abstract "Electrocatalytic overall water splitting is hailed as the most promising approach to sustainably produce hydrogen on big scale, but the sluggish anodic oxygen evolution reaction (OER) with large operating potential results in the enormous energy consumption. To couple the cathodic hydrogen evolution reaction (HER) with low-potential hydrazine oxidation reaction (HzOR) is highly promising to significantly reduce the input cell voltage of water electrolysis, which requires high-performance bifunctional HER and HzOR electrocatalysts. Herein, a new-type Ru nanoparticle/mesoporous N-doped carbon (Ru/MPNC) composite is readily constructed with greatly exposed ultrafine Ru particles fused into N-doped carbon walls, and stabilized by in situ formed robust Ru-N metal-support interaction inherently stemming from the particular precursor, thus exhibiting superior bifunctional HER and HzOR activity, far surpassing commercial Pt/C. Furthermore, the two-electrode electrolyzer only require an ultrasmall cell voltage of 0.149 V to achieve 50 mA cm-2, which can be also easily driven by a direct hydrazine-H2O2 fuel cell to attain a decent H2 production rate of 0.893 mmol h−1. The theoretical calculations uncover the robust integration of Ru with NC can tailor the electronic property of exposed Ru sites, endowing the decreased water dissociation energy barrier, together with optimized adsorption free energies of H* and dehydrogenation intermediates of N2H4." @default.
- W4281911700 created "2022-06-13" @default.
- W4281911700 creator A5004769563 @default.
- W4281911700 creator A5028236459 @default.
- W4281911700 creator A5036215036 @default.
- W4281911700 creator A5046047604 @default.
- W4281911700 creator A5047886846 @default.
- W4281911700 creator A5048477527 @default.
- W4281911700 creator A5049010514 @default.
- W4281911700 creator A5080166060 @default.
- W4281911700 creator A5081675173 @default.
- W4281911700 date "2022-09-01" @default.
- W4281911700 modified "2023-10-17" @default.
- W4281911700 title "Robust Ru-N metal-support interaction to promote self-powered H2 production assisted by hydrazine oxidation" @default.
- W4281911700 cites W1979080741 @default.
- W4281911700 cites W2169025292 @default.
- W4281911700 cites W2185048183 @default.
- W4281911700 cites W2320520805 @default.
- W4281911700 cites W2324983391 @default.
- W4281911700 cites W2326412711 @default.
- W4281911700 cites W2470816429 @default.
- W4281911700 cites W2481635640 @default.
- W4281911700 cites W2518373311 @default.
- W4281911700 cites W2522671493 @default.
- W4281911700 cites W2526766085 @default.
- W4281911700 cites W2529182830 @default.
- W4281911700 cites W2558658892 @default.
- W4281911700 cites W2560101342 @default.
- W4281911700 cites W2564101848 @default.
- W4281911700 cites W2564178799 @default.
- W4281911700 cites W2565114374 @default.
- W4281911700 cites W2565244115 @default.
- W4281911700 cites W2573377826 @default.
- W4281911700 cites W2586980487 @default.
- W4281911700 cites W2614434665 @default.
- W4281911700 cites W2665876104 @default.
- W4281911700 cites W2734995978 @default.
- W4281911700 cites W2765164073 @default.
- W4281911700 cites W2767114014 @default.
- W4281911700 cites W2790188621 @default.
- W4281911700 cites W2792602013 @default.
- W4281911700 cites W2800498045 @default.
- W4281911700 cites W2802452799 @default.
- W4281911700 cites W2808621023 @default.
- W4281911700 cites W2883757223 @default.
- W4281911700 cites W2885434353 @default.
- W4281911700 cites W2891359500 @default.
- W4281911700 cites W2896188784 @default.
- W4281911700 cites W2914544678 @default.
- W4281911700 cites W2940223365 @default.
- W4281911700 cites W2970119453 @default.
- W4281911700 cites W2978956470 @default.
- W4281911700 cites W2986750581 @default.
- W4281911700 cites W3000750070 @default.
- W4281911700 cites W3009722102 @default.
- W4281911700 cites W3010300906 @default.
- W4281911700 cites W3012806242 @default.
- W4281911700 cites W3017131124 @default.
- W4281911700 cites W3021335210 @default.
- W4281911700 cites W3041468731 @default.
- W4281911700 cites W3093925967 @default.
- W4281911700 cites W3097823221 @default.
- W4281911700 cites W3111749916 @default.
- W4281911700 cites W3124062733 @default.
- W4281911700 cites W3146648841 @default.
- W4281911700 cites W3163910462 @default.
- W4281911700 cites W3168344350 @default.
- W4281911700 cites W3173456815 @default.
- W4281911700 cites W3182674912 @default.
- W4281911700 cites W3183924151 @default.
- W4281911700 cites W3198656303 @default.
- W4281911700 cites W3203350429 @default.
- W4281911700 cites W3206978113 @default.
- W4281911700 cites W4205849332 @default.
- W4281911700 cites W4254191811 @default.
- W4281911700 doi "https://doi.org/10.1016/j.nanoen.2022.107467" @default.
- W4281911700 hasPublicationYear "2022" @default.
- W4281911700 type Work @default.
- W4281911700 citedByCount "25" @default.
- W4281911700 countsByYear W42819117002022 @default.
- W4281911700 countsByYear W42819117002023 @default.
- W4281911700 crossrefType "journal-article" @default.
- W4281911700 hasAuthorship W4281911700A5004769563 @default.
- W4281911700 hasAuthorship W4281911700A5028236459 @default.
- W4281911700 hasAuthorship W4281911700A5036215036 @default.
- W4281911700 hasAuthorship W4281911700A5046047604 @default.
- W4281911700 hasAuthorship W4281911700A5047886846 @default.
- W4281911700 hasAuthorship W4281911700A5048477527 @default.
- W4281911700 hasAuthorship W4281911700A5049010514 @default.
- W4281911700 hasAuthorship W4281911700A5080166060 @default.
- W4281911700 hasAuthorship W4281911700A5081675173 @default.
- W4281911700 hasConcept C119889771 @default.
- W4281911700 hasConcept C127413603 @default.
- W4281911700 hasConcept C135473242 @default.
- W4281911700 hasConcept C147789679 @default.
- W4281911700 hasConcept C161790260 @default.
- W4281911700 hasConcept C163127949 @default.
- W4281911700 hasConcept C17525397 @default.