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Nature·4 min read·hard

Halochromic modulation of amorphous calcium carbonate crystallization driven by pH-responsive bioinspired pigments

S
Sardhalia, Vaskar
Halochromic modulation of amorphous calcium carbonate crystallization driven by pH-responsive bioinspired pigments
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Researchers have discovered how natural pigments can modulate the crystallization of amorphous calcium carbonate, providing insights into the coloration of biomineralized organisms like sea urchins. The study demonstrates how pH-responsive pigments are stabilized within mineral structures during formation.

Why it matters

This research advances the understanding of biomineralization, which has potential applications in materials science and bio-inspired engineering.

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Nature Communications ( 2026 ) Cite this article

We are providing an unedited version of this manuscript to give early access to its findings. Before final publication, the manuscript will undergo further editing. Please note there may be errors present which affect the content, and all legal disclaimers apply.

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