Synthesis of CaCO3 nano- and micro-particles by dry ice carbonation

F. C. Donnelly; F. Purcell-Milton; V. Framont; O. Cleary; P. W. Dunne; Y. K. Gun'ko

doi:10.1039/C7CC01420A

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Synthesis of CaCO₃ nano- and micro-particles by dry ice carbonation†

F. C. Donnelly,

^a F. Purcell-Milton,

^a V. Framont,^b O. Cleary,

^a P. W. Dunne

^a and Y. K. Gun'ko

*^ac

Author affiliations

* Corresponding authors

^a School of Chemistry, Trinity College Dublin, Dublin 2, Ireland
E-mail: igounko@tcd.ie
Tel: +353-1-608 3543

^b Département Chimie, IUT Le Puy en Vela, 8 Rue Jean-Baptiste Fabre, 43000 Le Puy en Velay, France

^c ITMO University, 49 Kronverksky pr., Saint-Petersburg, Russia

Abstract

Here we report a new low temperature dry ice carbonation approach for the synthesis of carbonate-based nano- and micro-particulate materials, which enables the preparation of monodispersed calcium carbonate nanoparticles and microspheres with very high purity phases.

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Article information

DOI: https://doi.org/10.1039/C7CC01420A
Article type: Communication
Submitted: 22 Feb 2017
Accepted: 25 May 2017
First published: 25 May 2017

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Chem. Commun., 2017,53, 6657-6660

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Synthesis of CaCO₃ nano- and micro-particles by dry ice carbonation

F. C. Donnelly, F. Purcell-Milton, V. Framont, O. Cleary, P. W. Dunne and Y. K. Gun'ko, Chem. Commun., 2017, 53, 6657 DOI: 10.1039/C7CC01420A

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