WebMar 1, 2024 · Besides, the calculated work function was studied as well, as revealed in Fig. 6 (c, d), the work functions of 5%Cu/SnS 2-x and SnS 2 were computed to be 5.91 and 6.16 eV, respectively. It is known that the work functions satisfy the following equation [61] : ϕ = E vacuum - E f Where E vacuum and E f represent the stationary electron energy in ... WebFeb 18, 2024 · In our earlier study on the BiVO 4 (010) surface 20, we demonstrated excellent agreement of the band alignment and work function between our calculations …
Tailored BiVO4 Photoanode Hydrophobic Microenvironment …
WebOct 26, 2015 · n-Type bismuth vanadate has been identified as one of the most promising photoanodes for use in a water-splitting photoelectrochemical cell. The major limitation of BiVO4 is its relatively wide ... WebAu-BiVO4 heterogeneous nanostructures have been successfully prepared through in situ growth of gold nanoparticles on BiVO4 microtubes and nanosheets via a cysteine-linking strategy. The experimental results … clay collier attorney wilmington nc
One-Pot Synthesized Visible Light-Driven BiOCl/AgCl/BiVO4 n-p ...
WebMar 31, 2024 · The 2-electron water oxidation reaction (WOR) for H 2 O 2 production has been examined over many metal oxides, such as ZnO, [] Bi 2 WO 6, [] TiO 2, [] BiVO 4, [7, 8] etc. Among these oxides, BiVO 4 is the most promising photoanode for 2-electron WOR due to its suitable bandgap for light-harvesting, deep valance band edge, and favorable … WebMay 1, 2024 · Here, we demonstrate that a black phosphorene (BP) layer, inserted between the OEC and BiVO4 can improve the photoelectrochemical performance of pre-optimized OEC/BiVO4 (OEC: NiOOH, MnOx, and ... WebSep 4, 2024 · 1 Introduction. Photoelectrochemical (PEC) water splitting is a promising technique for producing hydrogen from water and sunlight, providing a sustainable alternative to the conventional production of hydrogen via methane reforming. [] Achieving its full potential requires developing photoanodes that efficiently absorb solar light and … clay collins