Research progress in preparation and application of functional films based on inverse opal structure

HE Wenyu; MA Wanbin; XIANG Jiaojiao; ZHANG Yunxiao; CHAI Liqin; ZHOU Lan; LIU Guojin

doi:10.13801/j.cnki.fhclxb.20220120.002

Volume 39 Issue 6

Jun. 2022

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HE Wenyu, MA Wanbin, XIANG Jiaojiao, et al. Research progress in preparation and application of functional films based on inverse opal structure[J]. Acta Materiae Compositae Sinica, 2022, 39(6): 2556-2570. doi: 10.13801/j.cnki.fhclxb.20220120.002

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HE Wenyu, MA Wanbin, XIANG Jiaojiao, et al. Research progress in preparation and application of functional films based on inverse opal structure[J]. Acta Materiae Compositae Sinica, 2022, 39(6): 2556-2570. doi: 10.13801/j.cnki.fhclxb.20220120.002

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Research progress in preparation and application of functional films based on inverse opal structure

doi: 10.13801/j.cnki.fhclxb.20220120.002

1.
Provincial Key Laboratory of Fiber Materials and Manufacturing Technology, Zhejiang Sci-Tech University, Hangzhou 310018, China
2.
Key Laboratory of Advanced Textile Materials and Manufacturing Technology, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou 310018, China

Received Date: 2021-11-26
Accepted Date: 2022-01-11
Rev Recd Date: 2021-12-23

Available Online: 2022-01-20

Publish Date: 2022-06-01

Abstract

Abstract

As a representative structure of photonic crystals, films constructed with inverse opal (IO) structure exhibit a typical periodic arrangement. These films have some special optical properties in addition to the advantages of uniform micropores, high porosity and great flexibility of pore sizes. In recent years, films possessing an IO structure have attracted widespread attention from fields such as detection, anti-counterfeiting, drug delivery and filtration. In this article, the structural characteristics and optical properties of IO films were described, then the preparation methods of IO films were introduced and summarized into the three-step method and the two-step method. The applications of IO films in aspects of structural coloration, photocatalysis and medical carrier were depicted in details, and finally the prospects of films with IO structure in research direction and development trend in the future were given. The research work described in this article can provide strategic supports for the promotion and application of IO functional films.
- functional films,
- photonic crystals,
- inverse opal (IO),
- preparation methods,
- application progress
Long Abstrsct
Innovation Points

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References(83)

References

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