Hostname: page-component-7479d7b7d-c9gpj Total loading time: 0 Render date: 2024-07-11T23:32:05.270Z Has data issue: false hasContentIssue false
  • English
  • Français

Thermal Stability of Au@Pt Nanoparticles Investigated by Electron Tomography

Published online by Cambridge University Press:  22 July 2022

Adrián Pedrazo-Tardajos ,
Ece Arslan Irmak ,
Vished Kumar ,
Ana Sánchez-Iglesias ,
Qiongyang Chen ,
Bert Freitag ,
Wiebke Albrecht ,
Sandra Van Aert ,
Luis M. Liz-Marzán  and
Sara Bals
Adrián Pedrazo-Tardajos
Affiliation:
EMAT, University of Antwerp, Antwerp, Belgium NANOlab Center of Excellence, University of Antwerp, Belgium
Ece Arslan Irmak
Affiliation:
EMAT, University of Antwerp, Antwerp, Belgium NANOlab Center of Excellence, University of Antwerp, Belgium
Vished Kumar
Affiliation:
CIC biomaGUNE, Basque Research and Technology Alliance (BRTA), Donostia-San Sebastián, Spain
Ana Sánchez-Iglesias
Affiliation:
CIC biomaGUNE, Basque Research and Technology Alliance (BRTA), Donostia-San Sebastián, Spain CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Donostia-San Sebastián, Spain
Qiongyang Chen
Affiliation:
EMAT, University of Antwerp, Antwerp, Belgium NANOlab Center of Excellence, University of Antwerp, Belgium
Bert Freitag
Affiliation:
Thermo Fisher Scientific, Strijp-T, Eindhoven, The Netherlands
Wiebke Albrecht
Affiliation:
EMAT, University of Antwerp, Antwerp, Belgium NANOlab Center of Excellence, University of Antwerp, Belgium
Sandra Van Aert
Affiliation:
EMAT, University of Antwerp, Antwerp, Belgium NANOlab Center of Excellence, University of Antwerp, Belgium
Luis M. Liz-Marzán
Affiliation:
CIC biomaGUNE, Basque Research and Technology Alliance (BRTA), Donostia-San Sebastián, Spain Ikerbasque, Basque Foundation for Science, Bilbao, Spain CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Donostia-San Sebastián, Spain
Sara Bals*
Affiliation:
EMAT, University of Antwerp, Antwerp, Belgium NANOlab Center of Excellence, University of Antwerp, Belgium
*
*Corresponding author: sara.bals@uantwerpen.be

Abstract

An abstract is not available for this content so a preview has been provided. As you have access to this content, a full PDF is available via the ‘Save PDF’ action button.
Image of the first page of this content. For PDF version, please use the ‘Save PDF’ preceeding this image.'
Type
Advanced 3D Imaging and Analysis Methods for New Opportunities in Material Science
Information
Microscopy and Microanalysis , Volume 28 , Supplement S1 , August 2022 , pp. 314 - 316
Check for updates
Copyright
Copyright © Microscopy Society of America 2022

References

Optical properties of platinum-coated gold nanorods (2007) Journal of Physical Chemistry C 111(17), DOI: 10.1021/jp0671502.Google Scholar
Growth and stability of Pt on Au nanorods (2012) Applied Physics Letters 101(11), DOI: 10.1063/1.4751288.Google Scholar
Influence of silver ions on the growth mode of platinum on gold nanorods (2006) Journal of Materials Chemistry, 16(40), DOI: 10.1039/b606887a.Google Scholar
Quantitative 3D characterization of elemental diffusion dynamics in individual Ag@ Au nanoparticles with different shapes (2019) ACS Nano, 13(11), DOI: 10.1021/acsnano.9b06848.Google Scholar
Micelle-directed chiral seeded growth on anisotropic gold nanocrystals (2020) Science 368(6498), DOI: 10.1126/science.aba0980.Google Scholar
S.B., and A.P.-T. acknowledge funding from the European Commission (Horizon 2020, 731019 EUSMI) and ERC Consolidators grants (815128, REALNANO; 770887, PICOMETRICS). We acknowledge L. Liz-Marzán, Vished Kumar and A. Sanchez-Iglesias for provision of the samples.Google Scholar