Non-stoichiometric hydrated magnesium-doped calcium carbonate precipitation in ethanol

Giulia Magnabosco; Andrea M. M. Condorelli; Rose Rosenberg; Iryna Polishchuk; Boaz Pokroy; Denis Gebauer; Helmut Coelfen; Giuseppe Falini

doi:10.1039/c9cc07087g

Non-stoichiometric hydrated magnesium-doped calcium carbonate precipitation in ethanol

Giulia Magnabosco, Andrea M. M. Condorelli, Rose Rosenberg, Iryna Polishchuk, Boaz Pokroy, Denis Gebauer, Helmut Coelfen, Giuseppe Falini

Technion - Israel Institute of Technology

Research output: Contribution to journal › Article › peer-review

Abstract

The effect of Mg²⁺ on the precipitation pathway of CaCO₃ in absolute ethanol has been studied to investigate the role of ion solvation in the crystallization process. Our data reveal that high concentrations of Mg²⁺ promote the precipitation of an amorphous transient phase together with non-stoichometric hydrated phases of calcium carbonate.

Original language	English
Pages (from-to)	12944-12947
Number of pages	4
Journal	Chemical Communications
Volume	55
Issue number	86
DOIs	https://doi.org/10.1039/c9cc07087g
State	Published - 7 Nov 2019

All Science Journal Classification (ASJC) codes

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/c9cc07087g

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title = "Non-stoichiometric hydrated magnesium-doped calcium carbonate precipitation in ethanol",

abstract = "The effect of Mg2+ on the precipitation pathway of CaCO3 in absolute ethanol has been studied to investigate the role of ion solvation in the crystallization process. Our data reveal that high concentrations of Mg2+ promote the precipitation of an amorphous transient phase together with non-stoichometric hydrated phases of calcium carbonate.",

author = "Giulia Magnabosco and Condorelli, \{Andrea M. M.\} and Rose Rosenberg and Iryna Polishchuk and Boaz Pokroy and Denis Gebauer and Helmut Coelfen and Giuseppe Falini",

note = "Publisher Copyright: This journal is {\textcopyright} The Royal Society of Chemistry.",

year = "2019",

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doi = "10.1039/c9cc07087g",

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T1 - Non-stoichiometric hydrated magnesium-doped calcium carbonate precipitation in ethanol

AU - Magnabosco, Giulia

AU - Condorelli, Andrea M. M.

AU - Rosenberg, Rose

AU - Polishchuk, Iryna

AU - Pokroy, Boaz

AU - Gebauer, Denis

AU - Coelfen, Helmut

AU - Falini, Giuseppe

PY - 2019/11/7

Y1 - 2019/11/7

N2 - The effect of Mg2+ on the precipitation pathway of CaCO3 in absolute ethanol has been studied to investigate the role of ion solvation in the crystallization process. Our data reveal that high concentrations of Mg2+ promote the precipitation of an amorphous transient phase together with non-stoichometric hydrated phases of calcium carbonate.

AB - The effect of Mg2+ on the precipitation pathway of CaCO3 in absolute ethanol has been studied to investigate the role of ion solvation in the crystallization process. Our data reveal that high concentrations of Mg2+ promote the precipitation of an amorphous transient phase together with non-stoichometric hydrated phases of calcium carbonate.

UR - http://www.scopus.com/inward/record.url?scp=85074119130&partnerID=8YFLogxK

U2 - 10.1039/c9cc07087g

DO - 10.1039/c9cc07087g

M3 - مقالة

SN - 1359-7345

VL - 55

SP - 12944

EP - 12947

JO - Chemical Communications

JF - Chemical Communications

IS - 86

ER -

Non-stoichiometric hydrated magnesium-doped calcium carbonate precipitation in ethanol

Abstract

All Science Journal Classification (ASJC) codes

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