FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4321786154> ?p ?o ?g. }

• W4321786154 abstract "Abstract Efficient and durable electrocatalysts are instrumental in enabling next‐generation fuel cell technologies. At present, expensive precious metals are used as state‐of‐the‐art catalysts. In this report, cost‐effective nanosized tantalum‐based alternatives are synthesized for the first time via a green and scalable laser pyrolysis method as bifunctional catalysts for direct peroxide–peroxide fuel cells. This rapid laser pyrolysis strategy allows for the production of nanoparticles at a laboratory scale of grams per hour, compatible with a detailed exploration of the functional properties of as‐synthesized nanoparticles. By varying the precursor ratio between ammonia and tantalum ethanolate, five tantalum‐based nanomaterials (TaNOC) are prepared with crystalline phases of Ta 2 O 5 , Ta 4 N 5 , Ta 3 N 5 , and TaN in tunable ratios. Electrochemical studies in neutral and alkaline conditions demonstrate that Ta 4 N 5 is the active component for both H 2 O 2 oxidation and reduction. Kinetic isotope effect studies show that protons are involved at or before the rate‐determining step. Long‐term stability studies indicate that Ta 3 N 5 grants surfactant‐free TaNOC‐enhanced longevity during electrocatalytic operations. Taken together, bifunctional TaNOC can act as active and robust electrocatalysts for H 2 O 2 reduction and oxidation. Laser pyrolysis is envisioned to produce refractory metal nanomaterials with boosted corrosion resistance for energy catalysis." @default.
• W4321786154 created "2023-02-25" @default.
• W4321786154 creator A5032024433 @default.
• W4321786154 creator A5033352696 @default.
• W4321786154 creator A5043017140 @default.
• W4321786154 creator A5077256370 @default.
• W4321786154 date "2023-02-24" @default.
• W4321786154 modified "2023-10-04" @default.
• W4321786154 title "Rapid laser synthesis of surfactantless tantalum‐based nanomaterials as bifunctional catalysts for direct peroxide–peroxide fuel cells" @default.
• W4321786154 cites W1893495910 @default.
• W4321786154 cites W1973083599 @default.
• W4321786154 cites W1981238142 @default.
• W4321786154 cites W1985405289 @default.
• W4321786154 cites W1994383025 @default.
• W4321786154 cites W2001231467 @default.
• W4321786154 cites W2037226786 @default.
• W4321786154 cites W2042068936 @default.
• W4321786154 cites W2079243793 @default.
• W4321786154 cites W2080604850 @default.
• W4321786154 cites W2087307084 @default.
• W4321786154 cites W2098547110 @default.
• W4321786154 cites W2123816415 @default.
• W4321786154 cites W2134943975 @default.
• W4321786154 cites W2229927562 @default.
• W4321786154 cites W2317534928 @default.
• W4321786154 cites W2326935066 @default.
• W4321786154 cites W2345547682 @default.
• W4321786154 cites W2465619997 @default.
• W4321786154 cites W2471045712 @default.
• W4321786154 cites W2472624251 @default.
• W4321786154 cites W2511636087 @default.
• W4321786154 cites W2745715528 @default.
• W4321786154 cites W2790329059 @default.
• W4321786154 cites W2965239159 @default.
• W4321786154 cites W2972793856 @default.
• W4321786154 cites W2996487986 @default.
• W4321786154 cites W3006115260 @default.
• W4321786154 cites W3016732935 @default.
• W4321786154 cites W3033052952 @default.
• W4321786154 cites W3045870998 @default.
• W4321786154 cites W3081197715 @default.
• W4321786154 cites W3124325851 @default.
• W4321786154 cites W3132762545 @default.
• W4321786154 cites W3138385280 @default.
• W4321786154 cites W3165479358 @default.
• W4321786154 cites W3195291835 @default.
• W4321786154 cites W4210302458 @default.
• W4321786154 cites W4210458080 @default.
• W4321786154 cites W4220988339 @default.
• W4321786154 cites W4224443893 @default.
• W4321786154 cites W4285729958 @default.
• W4321786154 cites W4293256671 @default.
• W4321786154 doi "https://doi.org/10.1002/smm2.1181" @default.
• W4321786154 hasPublicationYear "2023" @default.
• W4321786154 type Work @default.
• W4321786154 citedByCount "0" @default.
• W4321786154 crossrefType "journal-article" @default.
• W4321786154 hasAuthorship W4321786154A5032024433 @default.
• W4321786154 hasAuthorship W4321786154A5033352696 @default.
• W4321786154 hasAuthorship W4321786154A5043017140 @default.
• W4321786154 hasAuthorship W4321786154A5077256370 @default.
• W4321786154 hasBestOaLocation W43217861541 @default.
• W4321786154 hasConcept C127413603 @default.
• W4321786154 hasConcept C138631740 @default.
• W4321786154 hasConcept C155672457 @default.
• W4321786154 hasConcept C161790260 @default.
• W4321786154 hasConcept C171250308 @default.
• W4321786154 hasConcept C178790620 @default.
• W4321786154 hasConcept C179104552 @default.
• W4321786154 hasConcept C185592680 @default.
• W4321786154 hasConcept C191897082 @default.
• W4321786154 hasConcept C192562407 @default.
• W4321786154 hasConcept C2780443040 @default.
• W4321786154 hasConcept C2781048764 @default.
• W4321786154 hasConcept C36759035 @default.
• W4321786154 hasConcept C42360764 @default.
• W4321786154 hasConcept C514619126 @default.
• W4321786154 hasConceptScore W4321786154C127413603 @default.
• W4321786154 hasConceptScore W4321786154C138631740 @default.
• W4321786154 hasConceptScore W4321786154C155672457 @default.
• W4321786154 hasConceptScore W4321786154C161790260 @default.
• W4321786154 hasConceptScore W4321786154C171250308 @default.
• W4321786154 hasConceptScore W4321786154C178790620 @default.
• W4321786154 hasConceptScore W4321786154C179104552 @default.
• W4321786154 hasConceptScore W4321786154C185592680 @default.
• W4321786154 hasConceptScore W4321786154C191897082 @default.
• W4321786154 hasConceptScore W4321786154C192562407 @default.
• W4321786154 hasConceptScore W4321786154C2780443040 @default.
• W4321786154 hasConceptScore W4321786154C2781048764 @default.
• W4321786154 hasConceptScore W4321786154C36759035 @default.
• W4321786154 hasConceptScore W4321786154C42360764 @default.
• W4321786154 hasConceptScore W4321786154C514619126 @default.
• W4321786154 hasFunder F4320320883 @default.
• W4321786154 hasFunder F4320321001 @default.
• W4321786154 hasFunder F4320321592 @default.
• W4321786154 hasLocation W43217861541 @default.
• W4321786154 hasLocation W43217861542 @default.
• W4321786154 hasLocation W43217861543 @default.
• W4321786154 hasOpenAccess W4321786154 @default.
• W4321786154 hasPrimaryLocation W43217861541 @default.

• next