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Cited by 422

The DOI matches its Crossref record; 48 of the 48 references it cites were found in a registry or an index.

Strain Engineering for Phosphorene: The Potential Application as a Photocatalyst

Open access
Sa, Baisheng, Li, Yan-Ling, Qi, Jingshan, Ahuja, Rajeev, Sun, Zhimei·2014·The Journal of Physical Chemistry C

Abstract

Phosphorene has attracted intense interest due to its unexpected high carrier mobility and distinguished anisotropic optoelectronic and electronic properties. In this work, we unraveled strain engineered phosphorene as a photocatalyst in the application of water splitting hydrogen production based on density functional theory calculations. Lattice dynamic calculations demonstrated the stability for such kind of artificial materials under different strains. The phosphorene lattice is unstable under compression strains and could be crashed, whereas phosphorene lattice shows very good stability under tensile strains. Further guarantee of the stability of phosphorene in liquid water is studied by ab initio molecular dynamics simulations. Tunable band gap from 1.54 eV at ambient condition to 1.82 eV under tensile strains for phosphorene is evaluated using parameter-free hybrid functional calculations. Appropriate band gaps and band edge alignments at certain pH demonstrate the potential application of phosphorene as a sufficiently efficient photocatalyst for visible light water splitting. We found that the strained phosphorene exhibits significantly improved photocatalytic properties under visible-light irradiation by calculating optical absorption spectra. Negative splitting energy of absorbed H 2 O indicates the water splitting on phosphorene is energy favorable both without and with strains.

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Metadata

Authors
Sa, B., Li, Y.-L., Qi, J., Ahuja, R., & Sun, Z.
Venue
The Journal of Physical Chemistry C
Published
2014-11-07
Volume
118
Issue
46
Pages
26560-26568
ISSN
  • 1932-7447 (ISSN-L)
  • 1932-7455
OpenAlex
W2034580462
Cited by
422
References
48
FWCI
14.74
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Strain Engineering for Phosphorene: The Potential Application as a Photocatalyst. https://app.cochat.ai/papers/10.1021/jp508618t
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Sa, B., Li, Y.-L., Qi, J., Ahuja, R., & Sun, Z. (2014). Strain Engineering for Phosphorene: The Potential Application as a Photocatalyst. The Journal of Physical Chemistry C. https://doi.org/10.1021/jp508618t

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.