Issue 1, 2004
From the journal:

Chemical Communications

Controlled growth of calcium carbonate by poly(ethylenimine) at the air/water interface

Hyoung Kun Park,a   Inhyung Leea  and  Kwan Kim*a  

* Corresponding authors

a Laboratory of Intelligent Interfaces, School of Chemistry and Molecular Engineering and Center for Molecular Catalysis, Seoul National University, Seoul 151-472, Korea
E-mail: kwankim@plaza.snu.ac.kr

Abstract

Two metastable calcium carbonate polymorphs, hemispherical vaterite and needle-like aragonite, are selectively formed at the air/water interface by the mediation of poly(ethyleneimine) (with molecular weights of 25000 and 2000, respectively) dissolved in supersaturated calcium bicarbonate solution.

Graphical abstract: Controlled growth of calcium carbonate by poly(ethylenimine) at the air/water interface

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Article information

DOI
https://doi.org/10.1039/B311731F
Article type
Communication
Submitted
23 Sep 2003
Accepted
30 Oct 2003
First published
21 Nov 2003

Chem. Commun., 2004, 24-25

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Controlled growth of calcium carbonate by poly(ethylenimine) at the air/water interface

H. Kun Park, I. Lee and K. Kim, Chem. Commun., 2004, 24 DOI: 10.1039/B311731F

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