Matches in SemOpenAlex for { <https://semopenalex.org/work/W2158572224> ?p ?o ?g. }
- W2158572224 endingPage "F462" @default.
- W2158572224 startingPage "F455" @default.
- W2158572224 abstract "Rhodium sulfide (Rh2S3) on carbon support was synthesized by refluxing rhodium chloride with ammonium thiosulfate. Thermal treatment of Rh2S3 at high temperatures (600°C to 850°C) in presence of argon resulted in the transformation of Rh2S3 into Rh3S4, Rh17S15 and Rh which were characterized by TGA/DTA, XRD, EDX, and deconvolved XPS analyses. The catalyst particle size distribution ranged from 3 to 12 nm. Cyclic voltammetry and rotating disk electrode measurements were used to evaluate the catalytic activity for hydrogen oxidation and evolution reactions in H2SO4 and HBr solutions. The thermally treated catalysts show high activity for the hydrogen reactions. The exchange current densities (io) of the synthesized RhxSy catalysts in H2-saturated 1M H2SO4 and 1M HBr for HER and HOR were 0.9 mA/cm2 to 1.0 mA/cm2 and 0.8 to 0.9 mA/cm2, respectively. The lower io values obtained in 1M HBr solution compared to in H2SO4 might be due to the adsorption of Br− on the active surface. Stable electrochemical active surface area (ECSA) of RhxSy catalyst was obtained for CV scan limits between 0 V and 0.65 V vs. RHE. Scans with upper voltage limit beyond 0.65 V led to decreased and unreproducible ECSA measurements." @default.
- W2158572224 created "2016-06-24" @default.
- W2158572224 creator A5013543579 @default.
- W2158572224 creator A5030917995 @default.
- W2158572224 creator A5042082931 @default.
- W2158572224 creator A5042246511 @default.
- W2158572224 creator A5051093718 @default.
- W2158572224 creator A5056856310 @default.
- W2158572224 creator A5074238388 @default.
- W2158572224 creator A5078985014 @default.
- W2158572224 date "2015-01-01" @default.
- W2158572224 modified "2023-10-16" @default.
- W2158572224 title "A Rh<sub>x</sub>S<sub>y</sub>/C Catalyst for the Hydrogen Oxidation and Hydrogen Evolution Reactions in HBr" @default.
- W2158572224 cites W1970340113 @default.
- W2158572224 cites W1971825192 @default.
- W2158572224 cites W1975830053 @default.
- W2158572224 cites W1979800305 @default.
- W2158572224 cites W1983879460 @default.
- W2158572224 cites W1990775499 @default.
- W2158572224 cites W1995064448 @default.
- W2158572224 cites W1995711326 @default.
- W2158572224 cites W2001893094 @default.
- W2158572224 cites W2004927667 @default.
- W2158572224 cites W2009952424 @default.
- W2158572224 cites W2013388334 @default.
- W2158572224 cites W2014257482 @default.
- W2158572224 cites W2035148464 @default.
- W2158572224 cites W2040356721 @default.
- W2158572224 cites W2042115891 @default.
- W2158572224 cites W2049559963 @default.
- W2158572224 cites W2058146537 @default.
- W2158572224 cites W2063731633 @default.
- W2158572224 cites W2067415984 @default.
- W2158572224 cites W2068657311 @default.
- W2158572224 cites W2070270895 @default.
- W2158572224 cites W2123629400 @default.
- W2158572224 cites W2129465284 @default.
- W2158572224 cites W2144737421 @default.
- W2158572224 cites W2150576304 @default.
- W2158572224 cites W2157685264 @default.
- W2158572224 cites W2171265394 @default.
- W2158572224 cites W4210458448 @default.
- W2158572224 cites W2088427740 @default.
- W2158572224 doi "https://doi.org/10.1149/2.0901504jes" @default.
- W2158572224 hasPublicationYear "2015" @default.
- W2158572224 type Work @default.
- W2158572224 sameAs 2158572224 @default.
- W2158572224 citedByCount "31" @default.
- W2158572224 countsByYear W21585722242016 @default.
- W2158572224 countsByYear W21585722242017 @default.
- W2158572224 countsByYear W21585722242018 @default.
- W2158572224 countsByYear W21585722242019 @default.
- W2158572224 countsByYear W21585722242020 @default.
- W2158572224 countsByYear W21585722242021 @default.
- W2158572224 countsByYear W21585722242022 @default.
- W2158572224 countsByYear W21585722242023 @default.
- W2158572224 crossrefType "journal-article" @default.
- W2158572224 hasAuthorship W2158572224A5013543579 @default.
- W2158572224 hasAuthorship W2158572224A5030917995 @default.
- W2158572224 hasAuthorship W2158572224A5042082931 @default.
- W2158572224 hasAuthorship W2158572224A5042246511 @default.
- W2158572224 hasAuthorship W2158572224A5051093718 @default.
- W2158572224 hasAuthorship W2158572224A5056856310 @default.
- W2158572224 hasAuthorship W2158572224A5074238388 @default.
- W2158572224 hasAuthorship W2158572224A5078985014 @default.
- W2158572224 hasBestOaLocation W21585722241 @default.
- W2158572224 hasConcept C113196181 @default.
- W2158572224 hasConcept C127413603 @default.
- W2158572224 hasConcept C147789679 @default.
- W2158572224 hasConcept C150394285 @default.
- W2158572224 hasConcept C161790260 @default.
- W2158572224 hasConcept C17525397 @default.
- W2158572224 hasConcept C175708663 @default.
- W2158572224 hasConcept C178790620 @default.
- W2158572224 hasConcept C179104552 @default.
- W2158572224 hasConcept C185592680 @default.
- W2158572224 hasConcept C2777869211 @default.
- W2158572224 hasConcept C42360764 @default.
- W2158572224 hasConcept C43617362 @default.
- W2158572224 hasConcept C512968161 @default.
- W2158572224 hasConcept C521398313 @default.
- W2158572224 hasConcept C52859227 @default.
- W2158572224 hasConcept C55493867 @default.
- W2158572224 hasConceptScore W2158572224C113196181 @default.
- W2158572224 hasConceptScore W2158572224C127413603 @default.
- W2158572224 hasConceptScore W2158572224C147789679 @default.
- W2158572224 hasConceptScore W2158572224C150394285 @default.
- W2158572224 hasConceptScore W2158572224C161790260 @default.
- W2158572224 hasConceptScore W2158572224C17525397 @default.
- W2158572224 hasConceptScore W2158572224C175708663 @default.
- W2158572224 hasConceptScore W2158572224C178790620 @default.
- W2158572224 hasConceptScore W2158572224C179104552 @default.
- W2158572224 hasConceptScore W2158572224C185592680 @default.
- W2158572224 hasConceptScore W2158572224C2777869211 @default.
- W2158572224 hasConceptScore W2158572224C42360764 @default.
- W2158572224 hasConceptScore W2158572224C43617362 @default.
- W2158572224 hasConceptScore W2158572224C512968161 @default.
- W2158572224 hasConceptScore W2158572224C521398313 @default.