Matches in SemOpenAlex for { <https://semopenalex.org/work/W4249094985> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W4249094985 endingPage "869" @default.
- W4249094985 startingPage "865" @default.
- W4249094985 abstract "The hydrogen evolution reaction (h.e.r.) was performed in acid medium at room temperature on nickel electrodeposited cathodes with and without PW12O4−40 (the later electrodes are named here by NiPW12). An important increase of the exchange current density (io) and a significant decrease of the overvoltage (η) was obtained for NiPW12. These results were attributed to an activation of the electrodes due to the active species of the reduction of PW12O3−10. A model involving these reduced species for the h.e.r. was proposed. These species sensitized the proton reduction for the h.e.r. It has been shown that the exchange current density can effectively be used as an electrochemical parameter for the h.e.r. rate due to the electrocatalytic properties of different interfaces involving these electrodes. The NiPW12 cathodes showed stable overpotentials during electrolysis of water in acid medium more than 1500 h, and were not adversely affected by extended open circuit exposure. They showed high resistance to common electrocatalyst poisons. Scanning electron microscopy showed that this was due to a good resistance of the material to electrochemical decomposition." @default.
- W4249094985 created "2022-05-12" @default.
- W4249094985 creator A5030640553 @default.
- W4249094985 creator A5034410684 @default.
- W4249094985 date "1989-01-01" @default.
- W4249094985 modified "2023-10-16" @default.
- W4249094985 title "The hydrogen evolution reaction in acid medium on nickel electrodeposited with PW12O3−40" @default.
- W4249094985 doi "https://doi.org/10.1016/0360-3199(89)90073-6" @default.
- W4249094985 hasPublicationYear "1989" @default.
- W4249094985 type Work @default.
- W4249094985 citedByCount "11" @default.
- W4249094985 crossrefType "journal-article" @default.
- W4249094985 hasAuthorship W4249094985A5030640553 @default.
- W4249094985 hasAuthorship W4249094985A5034410684 @default.
- W4249094985 hasConcept C121332964 @default.
- W4249094985 hasConcept C124681953 @default.
- W4249094985 hasConcept C127413603 @default.
- W4249094985 hasConcept C147789679 @default.
- W4249094985 hasConcept C163127949 @default.
- W4249094985 hasConcept C172404476 @default.
- W4249094985 hasConcept C17525397 @default.
- W4249094985 hasConcept C178790620 @default.
- W4249094985 hasConcept C179104552 @default.
- W4249094985 hasConcept C185592680 @default.
- W4249094985 hasConcept C191897082 @default.
- W4249094985 hasConcept C192562407 @default.
- W4249094985 hasConcept C207740977 @default.
- W4249094985 hasConcept C33989665 @default.
- W4249094985 hasConcept C42360764 @default.
- W4249094985 hasConcept C48256821 @default.
- W4249094985 hasConcept C49110097 @default.
- W4249094985 hasConcept C504270822 @default.
- W4249094985 hasConcept C512968161 @default.
- W4249094985 hasConcept C52859227 @default.
- W4249094985 hasConcept C62520636 @default.
- W4249094985 hasConcept C68801617 @default.
- W4249094985 hasConcept C96606616 @default.
- W4249094985 hasConceptScore W4249094985C121332964 @default.
- W4249094985 hasConceptScore W4249094985C124681953 @default.
- W4249094985 hasConceptScore W4249094985C127413603 @default.
- W4249094985 hasConceptScore W4249094985C147789679 @default.
- W4249094985 hasConceptScore W4249094985C163127949 @default.
- W4249094985 hasConceptScore W4249094985C172404476 @default.
- W4249094985 hasConceptScore W4249094985C17525397 @default.
- W4249094985 hasConceptScore W4249094985C178790620 @default.
- W4249094985 hasConceptScore W4249094985C179104552 @default.
- W4249094985 hasConceptScore W4249094985C185592680 @default.
- W4249094985 hasConceptScore W4249094985C191897082 @default.
- W4249094985 hasConceptScore W4249094985C192562407 @default.
- W4249094985 hasConceptScore W4249094985C207740977 @default.
- W4249094985 hasConceptScore W4249094985C33989665 @default.
- W4249094985 hasConceptScore W4249094985C42360764 @default.
- W4249094985 hasConceptScore W4249094985C48256821 @default.
- W4249094985 hasConceptScore W4249094985C49110097 @default.
- W4249094985 hasConceptScore W4249094985C504270822 @default.
- W4249094985 hasConceptScore W4249094985C512968161 @default.
- W4249094985 hasConceptScore W4249094985C52859227 @default.
- W4249094985 hasConceptScore W4249094985C62520636 @default.
- W4249094985 hasConceptScore W4249094985C68801617 @default.
- W4249094985 hasConceptScore W4249094985C96606616 @default.
- W4249094985 hasIssue "12" @default.
- W4249094985 hasLocation W42490949851 @default.
- W4249094985 hasOpenAccess W4249094985 @default.
- W4249094985 hasPrimaryLocation W42490949851 @default.
- W4249094985 hasRelatedWork W2004083826 @default.
- W4249094985 hasRelatedWork W2109313130 @default.
- W4249094985 hasRelatedWork W2307949291 @default.
- W4249094985 hasRelatedWork W2385840887 @default.
- W4249094985 hasRelatedWork W2387133619 @default.
- W4249094985 hasRelatedWork W2387668995 @default.
- W4249094985 hasRelatedWork W2515629716 @default.
- W4249094985 hasRelatedWork W3023312905 @default.
- W4249094985 hasRelatedWork W4319320654 @default.
- W4249094985 hasRelatedWork W2466132755 @default.
- W4249094985 hasVolume "14" @default.
- W4249094985 isParatext "false" @default.
- W4249094985 isRetracted "false" @default.
- W4249094985 workType "article" @default.