The DOI matches its Crossref record; 10 of the 10 references it cites were found in a registry or an index.
In Situ Fabrication of Ni–Mo Bimetal Sulfide Hybrid as an Efficient Electrocatalyst for Hydrogen Evolution over a Wide pH Range
Abstract
Electrochemical water splitting to produce hydrogen bears a great commitment for future renewable energy conversion and storage. By employing an in situ chemical vapor deposition (CVD) process, we prepared a bimetal (Ni and Mo) sulfide-based hybrid nanowire (NiS 2 /MoS 2 HNW), which was composed of NiS 2 nanoparticles and MoS 2 nanoplates, and revealed that it is an efficient electrocatalyst for the hydrogen evolution reaction (HER) over a wide pH range due to the collective effects of rational morphological design and synergistic heterointerfaces. On a simple glassy carbon (GC) electrode, NiS 2 /MoS 2 HNW displays overpotentials at −10 mA cm –2 catalytic current density (η 10 ) of 204, 235, and 284 mV with small Tafel slopes of 65, 58, and 83 mV dec –1 in alkaline, acidic, and neutral electrolyte, respectively, exhibiting pH-universal-efficient electrocatalytic HER performance, which is comparable to the recently reported state-of-the-art sulfide-based HER electrocatalysts. Theoretical calculations further confirm that the advantage of all-pH HER activity of NiS 2 /MoS 2 originates from the enhanced dissociation of H 2 O induced by the formation of lattice interfaces of NiS 2 –MoS 2 heterojunctions. This work can pave a valuable route for designing and fabricating inexpensive and high-performance electrocatalysts toward HER over a wide pH range.
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Anantharaj, S., Ede, S. R., Sakthikumar, K., Karthick, K., Mishra, S., & Kundu, S. (2016) · ACS Catalysis · doi:10.1021/acscatal.6b02479 · Cited by 2,503
Hydrogen evolution by a metal-free electrocatalyst
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Lu, Q., Yu, Y., Ma, Q., Chen, B., & Zhang, H. (2016) · Advanced Materials · doi:10.1002/adma.201503270 · Cited by 1,447
Laursen, A. B., Kegnæs, S., Dahl, S., & Chorkendorff, I. (2012) · Energy & Environmental Science · doi:10.1039/c2ee02618j · Cited by 1,348
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Wang, H., Lu, Z., Kong, D., Sun, J., Hymel, T. M., & Cui, Y. (2014) · ACS Nano · doi:10.1021/nn500959v · Cited by 611
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3D MoS2-graphene hybrid aerogels as catalyst for enhanced efficient hydrogen evolution
Xu, X., Sun, Y., Qiao, W., Zhang, X., Chen, X., Song, X., Wu, L., Zhong, W., & Du, Y. (2017) · Applied Surface Science · doi:10.1016/j.apsusc.2016.11.201 · Cited by 63
Cited by
Recent Progresses in Electrocatalysts for Water Electrolysis
Khan, M. A., Zhao, H., Zou, W., Chen, Z., Cao, W., Fang, J., Xu, J., Zhang, L., & Zhang, J. (2018) · Electrochemical Energy Reviews · doi:10.1007/s41918-018-0014-z · Cited by 527
Self-supported electrocatalysts for practical water electrolysis
Yang, H., Driess, M., & Menezes, P. W. (2021) · Advanced Energy Materials · doi:10.1002/aenm.202102074 · Cited by 489
3D Graphene‐Based H2‐Production Photocatalyst and Electrocatalyst
Kuang, P., Sayed, M., Fan, J., Cheng, B., & Yu, J. (2020) · Advanced Energy Materials · doi:10.1002/aenm.201903802 · Cited by 302
Self-citationFan, K., Jia, Y., Ji, Y., Kuang, P., Zhu, B., Liu, X., & Yu, J. (2020) · ACS Catalysis · doi:10.1021/acscatal.9b04516 · Cited by 298
Self-citationWang, J., Fang, W., Hu, Y., Zhang, Y., Dang, J., Wu, Y., Chen, B., Zhao, H., & Li, Z. (2021) · Applied Catalysis B: Environmental · doi:10.1016/j.apcatb.2021.120490 · Cited by 259
Metadata
- Authors
- Kuang, P., Tong, T., Fan, K., & Yu, J.
- Venue
- ACS Catalysis
- Publisher
- American Chemical Society (ACS)
- Published
- 2017-08-21
- Volume
- 7
- Issue
- 9
- Pages
- 6179-6187
- ISSN
- 2155-5435 (ISSN-L)
- OpenAlex
- W2744320410
- Cited by
- 334
- References
- 10
- FWCI
- 10.60
- Type
- journal article
- Language
- en
- Open access
- closed
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