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A Thermally Adjustable Multicolor Photochromic Hydrogel
Abstract
A rainbow of possibilities: A porous polymer gel undergoes light-triggered rapid two-state switching between two arbitrary structural colors at a controlled temperature (see picture; “on”: upon UV irradiation, “off”: in the dark). This switching is attributed to a change between two volume states. As the temperature also contributes to the degree of swelling of the gel, the color of the gel can be tuned thermally over a wide range of wavelengths.
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Citations
Cited by
Self‐Assembled Photonic Structures
Galisteo‐López, J. F., Ibisate, M., Sapienza, R., Froufe‐Pérez, L. S., Blanco, Á., & López, C. (2011) · Advanced Materials · doi:10.1002/adma.201000356 · Cited by 668
Colorful humidity sensitive photonic crystal hydrogel
Tian, E., Wang, J., Zheng, Y., Song, Y., Jiang, L., & Zhu, D. (2008) · Journal of Materials Chemistry · doi:10.1039/b717368g · Cited by 344
Haque, M. A., Kamita, G., Kurokawa, T., Tsujii, K., & Gong, J. P. (2010) · Advanced Materials · doi:10.1002/adma.201002509 · Cited by 299
Chen, J.-K., & Chang, C.-J. (2014) · Materials · doi:10.3390/ma7020805 · Cited by 193
Metadata
- Authors
- Matsubara, K., Watanabe, M., & Takeoka, Y.
- Venue
- Angewandte Chemie International Edition
- Publisher
- Wiley
- Published
- 2007-02-19
- Volume
- 46
- Issue
- 10
- Pages
- 1688-1692
- ISSN
- 1433-7851 (ISSN-L)
- 1521-3773
- OpenAlex
- W2155299651
- Cited by
- 292
- References
- 0
- FWCI
- 52.95
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: A Thermally Adjustable Multicolor Photochromic Hydrogel. https://app.cochat.ai/papers/10.1002/anie.200603554
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- Matsubara, K., Watanabe, M., & Takeoka, Y. (2007). A Thermally Adjustable Multicolor Photochromic Hydrogel. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.200603554
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