Matches in SemOpenAlex for { <https://semopenalex.org/work/W2773368972> ?p ?o ?g. }
- W2773368972 endingPage "56" @default.
- W2773368972 startingPage "48" @default.
- W2773368972 abstract "Abstract In the present work, dual layer BiVO 4 /ZnO photoanode is instigated for photo-electrochemical (PEC) water splitting applications. Two different photocatalytic layers ZnO and BiVO 4 , reduces charge carrier recombination and charge transfer resistance at photoanode/electrolyte junction. The concentration-specific, tunable and without ‘spike and overshoot’ features, photocurrent density response is originated by varying BiVO 4 concentration in the BiVO 4 /ZnO photoanode. The crystal structure of ZnO (hexagonal wurtzite structure) and BiVO 4 (monoclinic scheelite structure) is confirmed by X-ray diffraction studies. The band gap of BiVO 4 /ZnO was estimated to be ca. 2.42 eV through Kubler-Munk function F(R ∞ ) using diffuse reflectance spectroscopy. Electrochemical behavior of samples was analyzed with photocurrent measurements, electrochemical impedance, Mott-Schottky plots, bulk separation efficiency and surface transfer efficiency. The maximum photocurrent density of BiVO 4 /ZnO photoanode was found to be 2.3 times higher than pristine ZnO sample.0.038 M BiVO 4 /ZnO exhibited the highest separation efficiency of 72% and surface transfer efficiency of 64.7% at +1.23 V vs. RHE. Mott-Schottky study revealed the maximum charge carrier density in the same sample." @default.
- W2773368972 created "2017-12-22" @default.
- W2773368972 creator A5009406324 @default.
- W2773368972 creator A5029094208 @default.
- W2773368972 creator A5033740680 @default.
- W2773368972 creator A5055130388 @default.
- W2773368972 creator A5087232852 @default.
- W2773368972 date "2018-02-01" @default.
- W2773368972 modified "2023-10-16" @default.
- W2773368972 title "Concentration specific and tunable photoresponse of bismuth vanadate functionalized hexagonal ZnO nanocrystals based photoanodes for photoelectrochemical application" @default.
- W2773368972 cites W1960492799 @default.
- W2773368972 cites W1976389989 @default.
- W2773368972 cites W1978552592 @default.
- W2773368972 cites W1987145056 @default.
- W2773368972 cites W1991988076 @default.
- W2773368972 cites W2038615866 @default.
- W2773368972 cites W2069121168 @default.
- W2773368972 cites W2078220472 @default.
- W2773368972 cites W2109803569 @default.
- W2773368972 cites W2141918308 @default.
- W2773368972 cites W2146926579 @default.
- W2773368972 cites W2261937718 @default.
- W2773368972 cites W2267166226 @default.
- W2773368972 cites W2470269073 @default.
- W2773368972 cites W2512702827 @default.
- W2773368972 cites W2560166843 @default.
- W2773368972 cites W2752173653 @default.
- W2773368972 cites W839556712 @default.
- W2773368972 doi "https://doi.org/10.1016/j.solidstatesciences.2017.12.003" @default.
- W2773368972 hasPublicationYear "2018" @default.
- W2773368972 type Work @default.
- W2773368972 sameAs 2773368972 @default.
- W2773368972 citedByCount "19" @default.
- W2773368972 countsByYear W27733689722018 @default.
- W2773368972 countsByYear W27733689722019 @default.
- W2773368972 countsByYear W27733689722020 @default.
- W2773368972 countsByYear W27733689722021 @default.
- W2773368972 countsByYear W27733689722022 @default.
- W2773368972 countsByYear W27733689722023 @default.
- W2773368972 crossrefType "journal-article" @default.
- W2773368972 hasAuthorship W2773368972A5009406324 @default.
- W2773368972 hasAuthorship W2773368972A5029094208 @default.
- W2773368972 hasAuthorship W2773368972A5033740680 @default.
- W2773368972 hasAuthorship W2773368972A5055130388 @default.
- W2773368972 hasAuthorship W2773368972A5087232852 @default.
- W2773368972 hasConcept C127413603 @default.
- W2773368972 hasConcept C128765274 @default.
- W2773368972 hasConcept C147789679 @default.
- W2773368972 hasConcept C161790260 @default.
- W2773368972 hasConcept C171250308 @default.
- W2773368972 hasConcept C17525397 @default.
- W2773368972 hasConcept C175854130 @default.
- W2773368972 hasConcept C179104552 @default.
- W2773368972 hasConcept C185592680 @default.
- W2773368972 hasConcept C191897082 @default.
- W2773368972 hasConcept C192562407 @default.
- W2773368972 hasConcept C20744434 @default.
- W2773368972 hasConcept C2777959998 @default.
- W2773368972 hasConcept C2780142285 @default.
- W2773368972 hasConcept C2781116636 @default.
- W2773368972 hasConcept C42360764 @default.
- W2773368972 hasConcept C49040817 @default.
- W2773368972 hasConcept C52859227 @default.
- W2773368972 hasConcept C533668322 @default.
- W2773368972 hasConcept C55493867 @default.
- W2773368972 hasConcept C65165184 @default.
- W2773368972 hasConcept C68801617 @default.
- W2773368972 hasConcept C8010536 @default.
- W2773368972 hasConceptScore W2773368972C127413603 @default.
- W2773368972 hasConceptScore W2773368972C128765274 @default.
- W2773368972 hasConceptScore W2773368972C147789679 @default.
- W2773368972 hasConceptScore W2773368972C161790260 @default.
- W2773368972 hasConceptScore W2773368972C171250308 @default.
- W2773368972 hasConceptScore W2773368972C17525397 @default.
- W2773368972 hasConceptScore W2773368972C175854130 @default.
- W2773368972 hasConceptScore W2773368972C179104552 @default.
- W2773368972 hasConceptScore W2773368972C185592680 @default.
- W2773368972 hasConceptScore W2773368972C191897082 @default.
- W2773368972 hasConceptScore W2773368972C192562407 @default.
- W2773368972 hasConceptScore W2773368972C20744434 @default.
- W2773368972 hasConceptScore W2773368972C2777959998 @default.
- W2773368972 hasConceptScore W2773368972C2780142285 @default.
- W2773368972 hasConceptScore W2773368972C2781116636 @default.
- W2773368972 hasConceptScore W2773368972C42360764 @default.
- W2773368972 hasConceptScore W2773368972C49040817 @default.
- W2773368972 hasConceptScore W2773368972C52859227 @default.
- W2773368972 hasConceptScore W2773368972C533668322 @default.
- W2773368972 hasConceptScore W2773368972C55493867 @default.
- W2773368972 hasConceptScore W2773368972C65165184 @default.
- W2773368972 hasConceptScore W2773368972C68801617 @default.
- W2773368972 hasConceptScore W2773368972C8010536 @default.
- W2773368972 hasFunder F4320324473 @default.
- W2773368972 hasLocation W27733689721 @default.
- W2773368972 hasOpenAccess W2773368972 @default.
- W2773368972 hasPrimaryLocation W27733689721 @default.
- W2773368972 hasRelatedWork W1978552592 @default.
- W2773368972 hasRelatedWork W2548132216 @default.
- W2773368972 hasRelatedWork W2638806189 @default.