The DOI matches its Crossref record; 13 of the 13 references it cites were found in a registry or an index.
Hierarchical “nanoroll” like MoS2/Ti3C2Tx hybrid with high electrocatalytic hydrogen evolution activity
Abstract
Abstract Developing highly efficient noble-metal-free electrocatalysts for hydrogen evolution reaction (HER) has attracted increasing attentions. Here, we report a simple strategy to synthesize the hierarchical “nanoroll” like MoS2/Ti3C2Tx hybrid by combining liquid nitrogen-freezing and subsequent annealing. The quick freezing of the Ti3C2Tx nanosheets and ammonium tetrathiomolybdate mixture causes a sudden change in the strain of Ti3C2Tx, which leads to an interesting “nanoroll” like hierarchical structure. After annealing at H2/Ar atmosphere, vertically aligned molybdenum sulfide (MoS2) crystallites are in situ formed in and on the nanoroll like Ti3C2Tx. Notably, this hierarchical MoS2/Ti3C2Tx hybrid exhibits excellent HER catalytic activity with a small onset overpotential of 30 mV, and a more than 25-fold increase in the exchange current density compared with MoS2 was observed.
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Cites
Identification of Active Edge Sites for Electrochemical H 2 Evolution from MoS 2 Nanocatalysts
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Self-citationMetallic Ti3C2T x MXene Gas Sensors with Ultrahigh Signal-to-Noise Ratio
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Cited by
Jiang, X., Kuklin, A. V., Baev, A., Ge, Y., Ågren, H., Zhang, H., & Prasad, P. N. (2020) · Physics Reports · doi:10.1016/j.physrep.2019.12.006 · Cited by 914
Structural and Electronic Optimization of MoS 2 Edges for Hydrogen Evolution
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Ti3C2 2D MXene: Recent Progress and Perspectives in Photocatalysis
Tang, R., Xiong, S., Gong, D., Deng, Y., Wang, Y., Su, L., Ding, C., Yang, L., & Liao, C. (2020) · ACS Applied Materials & Interfaces · doi:10.1021/acsami.0c12905 · Cited by 259
Confined growth of pyridinic N–Mo 2 C sites on MXenes for hydrogen evolution
Wang, H., Lin, Y., Liu, S., Li, J., Bu, L., Chen, J., Xiao, X., Choi, J.-H., Gao, L., & Lee, J.-M. (2020) · Journal of Materials Chemistry A · doi:10.1039/d0ta01697g · Cited by 184
Deformable Catalytic Material Derived from Mechanical Flexibility for Hydrogen Evolution Reaction
Wang, F., Xie, L., Sun, N., Zhi, T., Zhang, M., Liu, Y., Luo, Z., Yi, L., Zhao, Q., & Wang, L. (2024) · Nano-Micro Letters · doi:10.1007/s40820-023-01251-x · Cited by 36
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Metadata
- Authors
- Liu, J., Liu, Y., Xu, D., Zhu, Y., Peng, W., Li, Y., Zhang, F., & Fan, X.
- Venue
- Applied Catalysis B: Environmental
- Publisher
- Elsevier BV
- Published
- 2019-02
- Volume
- 241
- Pages
- 89-94
- ISSN
- 0926-3373 (ISSN-L)
- OpenAlex
- W2888873622
- Cited by
- 289
- References
- 13
- FWCI
- 7.13
- Type
- journal article
- Language
- en
- Open access
- closed
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- Liu, J., Liu, Y., Xu, D., Zhu, Y., Peng, W., Li, Y., Zhang, F., & Fan, X. (2019). Hierarchical “nanoroll” like MoS2/Ti3C2Tx hybrid with high electrocatalytic hydrogen evolution activity. Applied Catalysis B: Environmental. https://doi.org/10.1016/j.apcatb.2018.08.083
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