Cell-tailored calcium carbonate particles with different crystal forms from nanoparticle to nano/microsphere.

ABSTRACT: Inspired by biomineralization, the first synthesis of size-tunable calcium carbonates from nanoparticles (YC-CaCO₃ NPs) to nano/microspheres (YC-CaCO₃ N/MSs) with a porous structure was accomplished using a facile method under the mediation of the secretion from yeast cells (YCs). The biomolecules derived from the secretion of YCs were used as conditioning and stabilizing agents to control the biosynthesis of the YC-CaCO₃ materials. The morphology and crystal forms of YC-CaCO₃ materials can be affected by the biomolecules from the secretion of YCs. With increasing concentrations of biomolecules, the morphologies of the obtained CaCO₃ materials changed from nanoparticles to nano/microspheres with a porous structure, while the crystal fo

SUBMITTER: Chang Y 

PROVIDER: S-EPMC9058178 | biostudies-literature | 2020 Nov

REPOSITORIES: biostudies-literature