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Updated: May 23, 2026
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Cellular Encapsulation in 3D Hydrogels for Tissue Engineering
Published on: October 26, 2009
Reversible crosslinking density stimulated diffraction wavelength tuning of hydrogel-encapsulated crystalline
1Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, PR China.
Journal of Colloid and Interface Science
|April 14, 2012
Abstract:
The reversible variation in the observed stop band of a hydrogel-encapsulated crystalline colloidal array was achieved through the selective formation and destruction of -S-Pb-S- linkages within the hydrogel. A reversible 45 nm stop band shift could be achieved with a cyclical treatment of Pb(2+) and then dithiothreitol solution.
