The DOI matches its Crossref record; 7 of the 7 references it cites were found in a registry or an index.
Tunable Photodeposition of MoS2 onto a Composite of Reduced Graphene Oxide and CdS for Synergic Photocatalytic Hydrogen Generation
Abstract
Recently, MoS 2 as an excellent cocatalyst for hydrogen evolution reaction (HER) has attracted extensive attention. In this work, MoS 2 was controllably loaded on the composite of reduced graphene oxide (rGO) and CdS (rGO/CdS) by a facile photoreduction method at different pHs. At low pH 7, MoS 2 deposits on the surface of the CdS particles of the composite. However, at high pH 11, it loads on the exposed rGO. When MoS 2 is on the rGO, the transfer of the photoexcited electron from CdS to rGO is compatible with the HER at MoS 2 (synergic effect), whereas the transfer is incompatible with the HER when it is on the CdS (antisynergic effect). Moreover, the MoS 2 deposited on the CdS decreases the photoabsorption and photoactivity of CdS, and the effect is avoided when MoS 2 is on the rGO. The photocatalytic HER rate under the synergic condition is 4.3 times as high as that under antisynergic condition. This work would open a promising way to design and fabricate the efficient composite photocatalysts.
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Cites
Semiconductor-based Photocatalytic Hydrogen Generation
Chen, X., Shen, S., Guo, L., & Mao, S. S. (2010) · Chemical Reviews · doi:10.1021/cr1001645 · Cited by 7,876
Identification of Active Edge Sites for Electrochemical H 2 Evolution from MoS 2 Nanocatalysts
Jaramillo, T. F., Jørgensen, K. P., Bonde, J., Nielsen, J. H., Horch, S., & Chorkendorff, I. (2007) · Science · doi:10.1126/science.1141483 · Cited by 6,100
MoS 2 Nanoparticles Grown on Graphene: An Advanced Catalyst for the Hydrogen Evolution Reaction
Li, Y., Wang, H., Xie, L., Liang, Y., Hong, G., & Dai, H. (2011) · Journal of the American Chemical Society · doi:10.1021/ja201269b · Cited by 5,001
Self-citationGraphene-based semiconductor photocatalysts
Xiang, Q., Yu, J., & Jaroniec, M. (2012) · Chem. Soc. Rev. · doi:10.1039/c1cs15172j · Cited by 2,730
Xiang, Q., Yu, J., & Jaroniec, M. (2012) · Journal of the American Chemical Society · doi:10.1021/ja302846n · Cited by 2,360
Layer-Dependent Electrocatalysis of MoS2 for Hydrogen Evolution
Yu, Y., Huang, S.-Y., Li, Y., Steinmann, S. N., Yang, W., & Cao, L. (2014) · Nano Letters · doi:10.1021/nl403620g · Cited by 740
Self-citationPhotocatalytic H2 Evolution on MoS2/CdS Catalysts under Visible Light Irradiation
Zong, X., Wu, G., Yan, H., Ma, G., Shi, J., Wen, F., Wang, L., & Li, C. (2010) · The Journal of Physical Chemistry C · doi:10.1021/jp904350e · Cited by 408
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Noble metal-free hydrogen evolution catalysts for water splitting
Zou, X., & Zhang, Y. (2015) · Chemical Society Reviews · doi:10.1039/c4cs00448e · Cited by 5,955
Lu, Q., Yu, Y., Ma, Q., Chen, B., & Zhang, H. (2016) · Advanced Materials · doi:10.1002/adma.201503270 · Cited by 1,447
Graphene in Photocatalysis: A Review
Li, X., Yu, J., Wageh, S., Al‐Ghamdi, A. A., & Xie, J. (2016) · Small · doi:10.1002/smll.201600382 · Cited by 1,153
CdS/Graphene Nanocomposite Photocatalysts
Li, Q., Li, X., Wageh, S., Al‐Ghamdi, A. A., & Yu, J. (2015) · Advanced Energy Materials · doi:10.1002/aenm.201500010 · Cited by 848
Cadmium sulfide-based nanomaterials for photocatalytic hydrogen production
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Metadata
- Authors
- Li, Y., Wang, H., & Peng, S.
- Venue
- The Journal of Physical Chemistry C
- Publisher
- American Chemical Society (ACS)
- Published
- 2014-08-13
- Volume
- 118
- Issue
- 34
- Pages
- 19842-19848
- ISSN
- 1932-7447 (ISSN-L)
- 1932-7455
- OpenAlex
- W2322738052
- Cited by
- 218
- References
- 7
- FWCI
- 8.95
- Type
- journal article
- Language
- en
- Open access
- closed
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- Li, Y., Wang, H., & Peng, S. (2014). Tunable Photodeposition of MoS2 onto a Composite of Reduced Graphene Oxide and CdS for Synergic Photocatalytic Hydrogen Generation. The Journal of Physical Chemistry C. https://doi.org/10.1021/jp5054474
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