Matches in SemOpenAlex for { <https://semopenalex.org/work/W2982364990> ?p ?o ?g. }
- W2982364990 endingPage "144425" @default.
- W2982364990 startingPage "144425" @default.
- W2982364990 abstract "Titanium dioxide (TiO2) has promising applications in photocatalysis and energy-conversion devices due to its low cost, outstanding conductivity, and excellent electrochemical activity. However, its large band gap and insufficient-sized surface hinder its applications under visible-light radiation, so designing a highly efficient TiO2-based electrode structure is challenging. Herein, we constructed novel van der Waals (vdW) heterostructures using two-dimensional hexagonal TiO2 (H-TiO2) and 2D MoS2 (WS2) components. By density functional theory, we found that the 2D H-TiO2 has robust stability in energy and mechanics, as well as higher ductility than graphene and MoS2. The estimated indirect band gap ranged within 4.30–4.62 eV, resulting in hardly any visible-light absorbance. The vdW heterostructures of MoS2/TiO2 and WS2/TiO2 had the following characteristics: direct band gap, type-II band alignment, built-in electronic field, mobility as high as that of MoS2 (WS2), and remarkably improved visible-light absorption. These features enabled the heterostructures to have highly improved photocatalytic performance and solar-to-electric power conversion efficiency. Thus, these materials have high potential application in photocatalytic water splitting and solar energy-conversion devices." @default.
- W2982364990 created "2019-11-08" @default.
- W2982364990 creator A5002461253 @default.
- W2982364990 creator A5006716882 @default.
- W2982364990 creator A5016776920 @default.
- W2982364990 creator A5049699948 @default.
- W2982364990 creator A5078621518 @default.
- W2982364990 creator A5083259517 @default.
- W2982364990 date "2020-02-01" @default.
- W2982364990 modified "2023-10-17" @default.
- W2982364990 title "Two-dimensional H-TiO2/MoS2(WS2) van der Waals heterostructures for visible-light photocatalysis and energy conversion" @default.
- W2982364990 cites W1967760164 @default.
- W2982364990 cites W1970127494 @default.
- W2982364990 cites W1972198310 @default.
- W2982364990 cites W1976312001 @default.
- W2982364990 cites W1979544533 @default.
- W2982364990 cites W1981368803 @default.
- W2982364990 cites W1988898438 @default.
- W2982364990 cites W1992808542 @default.
- W2982364990 cites W1993489833 @default.
- W2982364990 cites W1994880295 @default.
- W2982364990 cites W2008230489 @default.
- W2982364990 cites W2017196167 @default.
- W2982364990 cites W2021994802 @default.
- W2982364990 cites W2024250911 @default.
- W2982364990 cites W2026362444 @default.
- W2982364990 cites W2032147061 @default.
- W2982364990 cites W2036113194 @default.
- W2982364990 cites W2036723443 @default.
- W2982364990 cites W2039475059 @default.
- W2982364990 cites W2042492216 @default.
- W2982364990 cites W2047951832 @default.
- W2982364990 cites W2049580651 @default.
- W2982364990 cites W2051784513 @default.
- W2982364990 cites W2055841143 @default.
- W2982364990 cites W2056212689 @default.
- W2982364990 cites W2063107944 @default.
- W2982364990 cites W2063341142 @default.
- W2982364990 cites W2066563836 @default.
- W2982364990 cites W2067983335 @default.
- W2982364990 cites W2071594837 @default.
- W2982364990 cites W2072580236 @default.
- W2982364990 cites W2077295509 @default.
- W2982364990 cites W2077451629 @default.
- W2982364990 cites W2083222334 @default.
- W2982364990 cites W2092044679 @default.
- W2982364990 cites W2094491289 @default.
- W2982364990 cites W2096747776 @default.
- W2982364990 cites W2136266556 @default.
- W2982364990 cites W2139424966 @default.
- W2982364990 cites W2143570455 @default.
- W2982364990 cites W2153547571 @default.
- W2982364990 cites W2155915484 @default.
- W2982364990 cites W2274900394 @default.
- W2982364990 cites W2322467466 @default.
- W2982364990 cites W2324576880 @default.
- W2982364990 cites W2334327693 @default.
- W2982364990 cites W2407144512 @default.
- W2982364990 cites W2510307231 @default.
- W2982364990 cites W2511598032 @default.
- W2982364990 cites W2547968537 @default.
- W2982364990 cites W2560650964 @default.
- W2982364990 cites W2589579654 @default.
- W2982364990 cites W2606438896 @default.
- W2982364990 cites W2613040288 @default.
- W2982364990 cites W2728124519 @default.
- W2982364990 cites W2738773928 @default.
- W2982364990 cites W2754914596 @default.
- W2982364990 cites W2761140342 @default.
- W2982364990 cites W2790148862 @default.
- W2982364990 cites W2793271535 @default.
- W2982364990 cites W2801769220 @default.
- W2982364990 cites W2804756415 @default.
- W2982364990 cites W2809418824 @default.
- W2982364990 cites W2889506267 @default.
- W2982364990 cites W832976576 @default.
- W2982364990 doi "https://doi.org/10.1016/j.apsusc.2019.144425" @default.
- W2982364990 hasPublicationYear "2020" @default.
- W2982364990 type Work @default.
- W2982364990 sameAs 2982364990 @default.
- W2982364990 citedByCount "46" @default.
- W2982364990 countsByYear W29823649902020 @default.
- W2982364990 countsByYear W29823649902021 @default.
- W2982364990 countsByYear W29823649902022 @default.
- W2982364990 countsByYear W29823649902023 @default.
- W2982364990 crossrefType "journal-article" @default.
- W2982364990 hasAuthorship W2982364990A5002461253 @default.
- W2982364990 hasAuthorship W2982364990A5006716882 @default.
- W2982364990 hasAuthorship W2982364990A5016776920 @default.
- W2982364990 hasAuthorship W2982364990A5049699948 @default.
- W2982364990 hasAuthorship W2982364990A5078621518 @default.
- W2982364990 hasAuthorship W2982364990A5083259517 @default.
- W2982364990 hasConcept C104663316 @default.
- W2982364990 hasConcept C121332964 @default.
- W2982364990 hasConcept C125469278 @default.
- W2982364990 hasConcept C126061179 @default.
- W2982364990 hasConcept C147597530 @default.
- W2982364990 hasConcept C152365726 @default.