FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4283213246> ?p ?o ?g. }

• W4283213246 endingPage "121651" @default.
• W4283213246 startingPage "121651" @default.
• W4283213246 abstract "Electrocatalytic nitrogen reduction reaction (NRR) is an appealing strategy for green ammonia synthesis. Despite tremendous efforts, current NRR performances of most catalysis systems remain far below the targets for practical applications. Herein, a highly active and selective NRR catalysis system is reported by using an Rh single-atom catalyst in water-in-salt electrolytes (WISE). The developed single-atomic Rh on MnO 2 (Rh 1 /MnO 2 ) catalyst in 9 m K 2 SO 4 presents a superior NH 3 yield of 271.8 μg h −1 mg −1 and Faradaic efficiency of 73.3%, far exceeding that in dilute electrolyte and representing one of the best NRR performances on record. Multiple operando XAS, in situ FTIR/Raman spectroscopic characterizations together with the theoretical calculations unravel that WISE enables Rh 1 /MnO 2 to exhibit suppressed H 2 evolution, increased N 2 enrichment on catalyst surface, and enhanced N 2 activation/hydrogenation on active Rh sites. A record-high NRR performance (271.8 μg h −1 mg −1 , 73.3%) was achieved over an Rh single-atom catalyst (Rh 1 /MnO 2 ) in water-in-salt electrolytes (WISE). Combined theoretical computations and operando/in situ spectroscopic characterizations revealed that WISE endowed Rh 1 /MnO 2 with suppressed H 2 evolution, increased N 2 enrichment on catalyst surface, and enhanced N 2 activation/hydrogenation on active Rh sites. • We combine catalyst and electrolyte engineering to achieve an ultra-efficiency nitrogen reduction reaction (NRR). • A record-high NH 3 yield of 271.8 μg h −1 mg −1 and FE of 73.3% is achieved in this new catalysis system. • Multiple operando characterizations and theoretical calculations are adopted to profoundly understand the NRR mechanism." @default.
• W4283213246 created "2022-06-22" @default.
• W4283213246 creator A5009734176 @default.
• W4283213246 creator A5014937450 @default.
• W4283213246 creator A5035575844 @default.
• W4283213246 creator A5080914219 @default.
• W4283213246 creator A5083489326 @default.
• W4283213246 creator A5091192043 @default.
• W4283213246 date "2022-11-01" @default.
• W4283213246 modified "2023-10-17" @default.
• W4283213246 title "Ultra-efficient N2 electroreduction achieved over a rhodium single-atom catalyst (Rh1/MnO2) in water-in-salt electrolyte" @default.
• W4283213246 cites W1613133331 @default.
• W4283213246 cites W1972901386 @default.
• W4283213246 cites W1974324776 @default.
• W4283213246 cites W2051306417 @default.
• W4283213246 cites W2071446570 @default.
• W4283213246 cites W2087034270 @default.
• W4283213246 cites W2735489250 @default.
• W4283213246 cites W2770934075 @default.
• W4283213246 cites W2784257035 @default.
• W4283213246 cites W2800270918 @default.
• W4283213246 cites W2809806541 @default.
• W4283213246 cites W2888641384 @default.
• W4283213246 cites W2896416631 @default.
• W4283213246 cites W2907832494 @default.
• W4283213246 cites W2910483443 @default.
• W4283213246 cites W2920912088 @default.
• W4283213246 cites W2939140644 @default.
• W4283213246 cites W2939607221 @default.
• W4283213246 cites W2941357953 @default.
• W4283213246 cites W2945223387 @default.
• W4283213246 cites W2946199134 @default.
• W4283213246 cites W2969995230 @default.
• W4283213246 cites W2998840182 @default.
• W4283213246 cites W3013535808 @default.
• W4283213246 cites W3028157367 @default.
• W4283213246 cites W3030589897 @default.
• W4283213246 cites W3043574720 @default.
• W4283213246 cites W3043847042 @default.
• W4283213246 cites W3045725446 @default.
• W4283213246 cites W3046068081 @default.
• W4283213246 cites W3048600812 @default.
• W4283213246 cites W3081895170 @default.
• W4283213246 cites W3093925967 @default.
• W4283213246 cites W3123851176 @default.
• W4283213246 cites W3131697798 @default.
• W4283213246 cites W3149542680 @default.
• W4283213246 cites W3159759812 @default.
• W4283213246 cites W3165191569 @default.
• W4283213246 cites W3169660990 @default.
• W4283213246 cites W3173920216 @default.
• W4283213246 cites W3175391148 @default.
• W4283213246 cites W3180473974 @default.
• W4283213246 cites W3185600905 @default.
• W4283213246 cites W3192885893 @default.
• W4283213246 cites W3194702595 @default.
• W4283213246 cites W3197226320 @default.
• W4283213246 cites W3198177712 @default.
• W4283213246 cites W3198385097 @default.
• W4283213246 cites W4200290747 @default.
• W4283213246 cites W4200327144 @default.
• W4283213246 cites W4210854036 @default.
• W4283213246 cites W4224226919 @default.
• W4283213246 cites W4235486439 @default.
• W4283213246 cites W4239814927 @default.
• W4283213246 cites W4253609693 @default.
• W4283213246 doi "https://doi.org/10.1016/j.apcatb.2022.121651" @default.
• W4283213246 hasPublicationYear "2022" @default.
• W4283213246 type Work @default.
• W4283213246 citedByCount "45" @default.
• W4283213246 countsByYear W42832132462022 @default.
• W4283213246 countsByYear W42832132462023 @default.
• W4283213246 crossrefType "journal-article" @default.
• W4283213246 hasAuthorship W4283213246A5009734176 @default.
• W4283213246 hasAuthorship W4283213246A5014937450 @default.
• W4283213246 hasAuthorship W4283213246A5035575844 @default.
• W4283213246 hasAuthorship W4283213246A5080914219 @default.
• W4283213246 hasAuthorship W4283213246A5083489326 @default.
• W4283213246 hasAuthorship W4283213246A5091192043 @default.
• W4283213246 hasConcept C147789679 @default.
• W4283213246 hasConcept C149635348 @default.
• W4283213246 hasConcept C161790260 @default.
• W4283213246 hasConcept C17525397 @default.
• W4283213246 hasConcept C178790620 @default.
• W4283213246 hasConcept C179104552 @default.
• W4283213246 hasConcept C185592680 @default.
• W4283213246 hasConcept C192562407 @default.
• W4283213246 hasConcept C2776371256 @default.
• W4283213246 hasConcept C41008148 @default.
• W4283213246 hasConcept C521398313 @default.
• W4283213246 hasConcept C52859227 @default.
• W4283213246 hasConcept C58312451 @default.
• W4283213246 hasConcept C68801617 @default.
• W4283213246 hasConceptScore W4283213246C147789679 @default.
• W4283213246 hasConceptScore W4283213246C149635348 @default.
• W4283213246 hasConceptScore W4283213246C161790260 @default.
• W4283213246 hasConceptScore W4283213246C17525397 @default.
• W4283213246 hasConceptScore W4283213246C178790620 @default.

• next