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- W4379517908 abstract "Discriminating appropriate two-dimensional (2D) photocatalysts for hydrogen generation is among the most prospective schemes to tackle with environmental contaminations. Unfortunately, the inferior capability to harvest solar light together with fast recombination of photoexcited carriers can severely reduce the catalytic ability with consequent limited commercial applications. In this work, a series of single-layer MXY (M = Ge, Sn; X, Y = S, Se, and Te) containing T- and H-phases about photocatalytic capabilities are systematically explored by first-principles calculations. First, the T- and H-MXY monolayers possess transformable band gaps of 0–2.37 and 0–1.49 eV, respectively. Astonishingly, the values of T-GeS2, T-SnS2, T-SnSe2, T-SnSSe, and H-SnS2 monolayers are higher than the threshold of redox potential difference (1.23 eV). Also, importantly, the carrier mobilities of anisotropic T-MXY monolayers can reach ∼1 × 104 cm2 V–1 s–1, which can rapidly transfer and accelerate the separation of the photoexcited carriers during photocatalytic reactions. Inspired by these significant benefits, the T-MXY monolayers have been built for photocatalytic water-splitting. Significantly, the driving force of photoexcited carriers in T-SnX2 and Janus T-SnSSe monolayers can greatly promote during the redox reactions. Furthermore, the hydrogen reduction and water oxidation reactions of T-SnX2 and T-SnXY monolayers can proceed spontaneously under irradiation. In addition, the few-layer and even monolayer T-SnS2 and T-SnSe2 have been experimentally synthesized in the literature. The potential photocatalysts of single-layer T-MXY have the 0.25–0.29 J m–2 cleavage energies, and ab initio molecular dynamics simulations further validate their stability. Our results provide support for 2D group-IV–VI chalcogenides for photocatalytic water splitting." @default.
- W4379517908 created "2023-06-07" @default.
- W4379517908 creator A5015755241 @default.
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- W4379517908 creator A5037959854 @default.
- W4379517908 creator A5041000353 @default.
- W4379517908 creator A5048855255 @default.
- W4379517908 date "2023-06-06" @default.
- W4379517908 modified "2023-10-17" @default.
- W4379517908 title "An Ab Initio Study of Two Dimensional SnX<sub>2</sub> and Janus SnXY (X = S, Se) Nanosheets as Potential Photocatalysts for Water Splitting" @default.
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- W4379517908 cites W1968846510 @default.
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- W4379517908 cites W1981368803 @default.
- W4379517908 cites W1984790205 @default.
- W4379517908 cites W1995178731 @default.
- W4379517908 cites W2014094922 @default.
- W4379517908 cites W2022405597 @default.
- W4379517908 cites W2024276736 @default.
- W4379517908 cites W2028248399 @default.
- W4379517908 cites W2040225364 @default.
- W4379517908 cites W2042492216 @default.
- W4379517908 cites W2044660317 @default.
- W4379517908 cites W2049079467 @default.
- W4379517908 cites W2053167773 @default.
- W4379517908 cites W2067983335 @default.
- W4379517908 cites W2083222334 @default.
- W4379517908 cites W2085093563 @default.
- W4379517908 cites W2086634221 @default.
- W4379517908 cites W2093914988 @default.
- W4379517908 cites W2111062994 @default.
- W4379517908 cites W2118466746 @default.
- W4379517908 cites W2153318213 @default.
- W4379517908 cites W2155407946 @default.
- W4379517908 cites W2171294135 @default.
- W4379517908 cites W2290745414 @default.
- W4379517908 cites W2314982591 @default.
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- W4379517908 cites W2475331696 @default.
- W4379517908 cites W2573259790 @default.
- W4379517908 cites W2603764699 @default.
- W4379517908 cites W2616701515 @default.
- W4379517908 cites W2620851704 @default.
- W4379517908 cites W2729958668 @default.
- W4379517908 cites W2734891126 @default.
- W4379517908 cites W2737361697 @default.
- W4379517908 cites W2768331633 @default.
- W4379517908 cites W2782168144 @default.
- W4379517908 cites W2790426832 @default.
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- W4379517908 cites W2895124711 @default.
- W4379517908 cites W2906540640 @default.
- W4379517908 cites W2913960833 @default.
- W4379517908 cites W2917628289 @default.
- W4379517908 cites W2939666818 @default.
- W4379517908 cites W2958610691 @default.
- W4379517908 cites W2960504072 @default.
- W4379517908 cites W2975928865 @default.
- W4379517908 cites W2980234610 @default.
- W4379517908 cites W2980609325 @default.
- W4379517908 cites W2985297854 @default.
- W4379517908 cites W2989710812 @default.
- W4379517908 cites W2996023952 @default.
- W4379517908 cites W2996351868 @default.
- W4379517908 cites W2998551680 @default.
- W4379517908 cites W2998627193 @default.
- W4379517908 cites W3021141802 @default.
- W4379517908 cites W3039056002 @default.
- W4379517908 cites W3103601986 @default.
- W4379517908 cites W3109607871 @default.
- W4379517908 cites W3131370064 @default.
- W4379517908 cites W3179313503 @default.
- W4379517908 cites W3210652728 @default.
- W4379517908 cites W4213279429 @default.
- W4379517908 cites W4220654128 @default.
- W4379517908 cites W4220720803 @default.
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- W4379517908 cites W4226332196 @default.
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- W4379517908 doi "https://doi.org/10.1021/acsanm.3c01529" @default.
- W4379517908 hasPublicationYear "2023" @default.
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