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Graphene oxide covalently functionalized with zinc phthalocyanine for broadband optical limiting
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Abstract A soluble graphene oxide (GO) covalently functionalized with zinc phthalocyanine (PcZn), GO–PcZn, was synthesized by an amidation reaction. The formation of an amido bond between PcZn and GO has been confirmed by X-ray photoelectron and Fourier transform infrared spectroscopy. At the same level of linear extinction coefficient, GO–PcZn exhibited much larger nonlinear optical extinction coefficients and broadband optical limiting performance than GO at both 532 and 1064 nm, indicating a remarkable accumulation effect as a result of the covalent link between GO and PcZn.
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Cited by
The Chemistry of Graphene Oxide
Gao, W. (2015) · Graphene Oxide · doi:10.1007/978-3-319-15500-5_3 · Cited by 459
Metadata
- Authors
- Zhu, J., Li, Y., Chen, Y., Wang, J., Zhang, B., Zhang, J., & Blau, W. J.
- Venue
- Carbon
- Publisher
- Elsevier BV
- Published
- 2011-05
- Volume
- 49
- Issue
- 6
- Pages
- 1900-1905
- ISSN
- 0008-6223 (ISSN-L)
- OpenAlex
- W1982179698
- Cited by
- 270
- References
- 19
- FWCI
- 10.03
- Type
- journal article
- Language
- en
- Open access
- green
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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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