Figure 3 (IMAGE)

Tohoku University

Figure 3

Caption

(a) UV-Vis-NIR absorption spectra of Ce₂(CO₃)₃·8H₂O-based materials loaded with different absorbing materials, along with images showing their dynamic optical appearance when dispersed in water. (b) A parrot pattern and (c) the "Tohoku Univ." lettering created using the synthesized structural color powders exhibiting various colors and pearlescent effects. (d) Photograph of the composite materials dispersed in a PMMA matrix. (e) Demonstration of the application of CeO₂/Fe₂O₃-based multiple-bioinspired structural color materials on human skin (skin application test participant: Project Assistant Professor Qiuyu Cheng).

Credit

Shu Yin et al.

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