Self-organizing β-sheet lipopeptide monolayers as template for the mineralization of CaCO3

Silvia Cavalli; Daniela C. Popescu; Emily E. Tellers; Matthijn R.J. Vos; Benoît P. Pichon; Mark Overhand; Hanna Rapaport; Nico A.J.M. Sommerdijk; Alexander Kros

doi:10.1002/anie.200501654

Self-organizing β-sheet lipopeptide monolayers as template for the mineralization of CaCO₃

Silvia Cavalli, Daniela C. Popescu, Emily E. Tellers, Matthijn R.J. Vos, Benoît P. Pichon, Mark Overhand, Hanna Rapaport, Nico A.J.M. Sommerdijk, Alexander Kros

Department of Biotechnology Engineering

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

64 Scopus citations

Abstract

(Chemical Equation Presented) Habit forming: Amphiphilic lipopeptide 1 forms a stable monolayer with an anti-parallel β-sheet conformation. This monolayer interacts with calcium ions and can be used as a biomimetic mineralization template for the formation of a new crystal habit of calcite (see SEM image). The nucleation of different crystal faces can be achieved depending on the ability of the template to adapt to the organic phase.

Original language	English
Pages (from-to)	739-744
Number of pages	6
Journal	Angewandte Chemie - International Edition
Volume	45
Issue number	5
DOIs	https://doi.org/10.1002/anie.200501654
State	Published - 23 Jan 2006

Keywords

Calcium
Crystal growth
Lipopeptides
Monolayers
Template synthesis

ASJC Scopus subject areas

Catalysis
General Chemistry

Access to Document

10.1002/anie.200501654

Cite this

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title = "Self-organizing β-sheet lipopeptide monolayers as template for the mineralization of CaCO3",

abstract = "(Chemical Equation Presented) Habit forming: Amphiphilic lipopeptide 1 forms a stable monolayer with an anti-parallel β-sheet conformation. This monolayer interacts with calcium ions and can be used as a biomimetic mineralization template for the formation of a new crystal habit of calcite (see SEM image). The nucleation of different crystal faces can be achieved depending on the ability of the template to adapt to the organic phase.",

keywords = "Calcium, Crystal growth, Lipopeptides, Monolayers, Template synthesis",

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AU - Cavalli, Silvia

AU - Popescu, Daniela C.

AU - Tellers, Emily E.

AU - Vos, Matthijn R.J.

AU - Pichon, Benoît P.

AU - Overhand, Mark

AU - Rapaport, Hanna

AU - Sommerdijk, Nico A.J.M.

AU - Kros, Alexander

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AB - (Chemical Equation Presented) Habit forming: Amphiphilic lipopeptide 1 forms a stable monolayer with an anti-parallel β-sheet conformation. This monolayer interacts with calcium ions and can be used as a biomimetic mineralization template for the formation of a new crystal habit of calcite (see SEM image). The nucleation of different crystal faces can be achieved depending on the ability of the template to adapt to the organic phase.

KW - Calcium

KW - Crystal growth

KW - Lipopeptides

KW - Monolayers

KW - Template synthesis

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