A Novel Approach to Synthesize Hollow Calcium Carbonate Particles
- 25 December 2004
- journal article
- research article
- Published by Oxford University Press (OUP) in Chemistry Letters
- Vol. 34 (2) , 152-153
- https://doi.org/10.1246/cl.2005.152
Abstract
Hollow calcium carbonate particles were synthesized by a novel and facile approach which involves bubbling the CO2/N2 mixed gases into CaCl2 solution. The hollow particles were formed by the aggregation of nano-sized spherical particles on bubble surface. The formation mechanism was firstly proposed and the interaction of particles with bubbles was discussed.Keywords
This publication has 12 references indexed in Scilit:
- Preparation of Biodegradable Hollow Nanocapsules by Silica Template MethodChemistry Letters, 2004
- Attachment of solid particles to air bubbles in surfactant-free aqueous solutionsChemical Engineering Science, 2004
- Influence of polyvinylpyrrolidone on the precipitation of calcium carbonate and on the transformation of vaterite to calciteJournal of Crystal Growth, 2003
- Assembly of Nanoparticles into Hollow Spheres Using Block CopolypeptidesNano Letters, 2002
- Synthesis of Siliceous Hollow Spheres with Ultra Large Mesopore Wall Structures by Reverse Emulsion TemplatingChemistry Letters, 2002
- A Lost-Wax Approach to Monodisperse Colloids and Their CrystalsScience, 2001
- Morphosynthesis of Calcium Carbonate (Vaterite) MicrospongesAdvanced Materials, 1999
- Nanoengineering of Inorganic and Hybrid Hollow Spheres by Colloidal TemplatingScience, 1998
- Porous silica via colloidal crystallizationNature, 1997
- Biomimetic Templating of Porous Lamellar Silicas by Vesicular Surfactant AssembliesScience, 1996