The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.
Graphyne and Graphdiyne: Promising Materials for Nanoelectronics and Energy Storage Applications
Abstract
Ab initio first-principles calculations were carried out to investigate lithium-dispersed two-dimensional carbon allotropes, viz. graphyne and graphdiyne, for their applications as lithium storage and hydrogen storage materials. The lithiation potentials (vs Li/Li + ) and specific capacities in these materials are found to be enhanced considerably as compared to the conventional graphite-based electrode materials. Lithium metal binding to these carbon materials is found to be enhanced considerably and is more than the cohesive energy of lithium. Each lithium atom in these metal-dispersed materials is found to carry nearly one unit positive charge and bind molecular hydrogen with considerably improved adsorption energies. Our calculated hydrogen adsorption enthalpies (−3.5 to −2.8 kcal/mol) are very close to the optimum adsorption enthalpy proposed for ambient temperature hydrogen storage (−3.6 kcal/mol). We have also shown that the band gaps in these planar carbon allotropes can be tuned by varying the number of acetylenic bridging units which will have versatile applications in nanoelectronics.
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Cites
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Cited by
Graphdiyne and graphyne: from theoretical predictions to practical construction
Li, Y., Xu, L., Liu, H., & Li, Y. (2014) · Chemical Society Reviews · doi:10.1039/c3cs60388a · Cited by 1,162
Huang, X., Sheng, P., Tu, Z., Zhang, F., Wang, J., Geng, H., Zou, Y., Di, C.-A., Yi, Y., Sun, Y., et al. (2015) · Nature Communications · doi:10.1038/ncomms8408 · Cited by 855
Peng, Q., Crean, J., Han, L., Liu, S., Wen, X., De, S., & Dearden, A. (2014) · Nanotechnology, Science and Applications · doi:10.2147/nsa.s40324 · Cited by 364
First-principles study of structural, elastic and electronic properties of α-, β- and γ-graphyne
Puigdollers, A. R., Alonso, G., & Gamallo, P. (2016) · Carbon · doi:10.1016/j.carbon.2015.10.043 · Cited by 338
Kerr Nonlinearity in 2D Graphdiyne for Passive Photonic Diodes
Wu, L., Dong, Y., Zhao, J., Ma, D., Huang, W., Zhang, Y., Wang, Y., Jiang, X., Xiang, Y., Li, J., et al. (2019) · Advanced Materials · doi:10.1002/adma.201807981 · Cited by 253
Metadata
- Authors
- Srinivasu, K., & Ghosh, S. K.
- Venue
- The Journal of Physical Chemistry C
- Publisher
- American Chemical Society (ACS)
- Published
- 2012-02-23
- Volume
- 116
- Issue
- 9
- Pages
- 5951-5956
- ISSN
- 1932-7447 (ISSN-L)
- 1932-7455
- OpenAlex
- W2328773491
- Cited by
- 511
- References
- 6
- FWCI
- 13.18
- Type
- journal article
- Language
- en
- Open access
- closed
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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