In-situ nanoscale molecular analyses by PiFM of mineral and organic phases in Pinctada margaritifera shell layers and reference chemicals

Name: In-situ nanoscale molecular analyses by PiFM of mineral and organic phases in Pinctada margaritifera shell layers and reference chemicals
Creator: Deyanira Cisneros Lazaro
Published: 2025-06-25T00:09:59.157Z
Keywords: Biomaterials Characterization, Nanocomposite, Biomineralization, Carbonate Mineral

Cisneros Lazaro, Deyanira; Adams, Arthur; Stolarski, Jarosław; Bernard, Sylvain; Daval, Damien; Baronnet, Alain; Baumgartner, Lukas; Vennemann, Torsten; Raut, Hemant K.; Moore, Jo; Escrig, Stéphane; Meibom, Anders; Otter, Laura M

doi:10.17632/25wnzy2dzp.1

In-situ nanoscale molecular analyses by PiFM of mineral and organic phases in Pinctada margaritifera shell layers and reference chemicals

Published: 25 June 2025| Version 1 | DOI: 10.17632/25wnzy2dzp.1

Contributors:

,

, Damien Daval,

,

Description

This dataset contains in-situ molecular analyses by Photo-induced Force Microscopy (PiFM) of organic and mineral phases in Pinctada margaritifera shell layers and reference materials (Sigma-Aldrich and MTI Corporation). PiFM infrared (IR) absorption spectra were acquired in heterodyne (sideband) mode with a spatial resolution of ~5 nm and spectral resolution of ~1 cm⁻¹. Data are presented as intensity-normalized point spectra averaged across multiple measurements, with associated first standard deviations (1s).

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Institutions

Universite de Lausanne, Ecole Polytechnique Federale de Lausanne Institut des neurosciences, Australian National University

Funding

European Research Council

788752

In-situ nanoscale molecular analyses by PiFM of mineral and organic phases in Pinctada margaritifera shell layers and reference chemicals

Description

Files

Institutions

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Funding

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