Abstract
Laser-excited gold nanoparticles in aqueous suspension act as nanoscale heat sources on a short time to the surrounding. By employing pulsed small-angle x-ray scattering the structural kinetics of an adsorbed protein layer is temporally resolved. The scattering data reveals a layer expulsion from the surface.
Original language | English |
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Title of host publication | Springer Series in Chemical Physics |
Publisher | Springer Science and Business Media Deutschland GmbH |
Pages | 134-136 |
Number of pages | 3 |
DOIs | |
State | Published - 2009 |
Publication series
Name | Springer Series in Chemical Physics |
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Volume | 92 |
ISSN (Print) | 0172-6218 |
Bibliographical note
Funding Information:Acknowledgements. The research is funded by the Ministry of Science, Education and the Arts Baden-Württemberg. We acknowledge ESRF for provision of beamtime and funding, and M. Wulff and F. Ewald for their assistance. This work was also supported by the Creative Research Initiatives (Center for Time-Resolved Diffraction) of MOST/KOSEF.
Publisher Copyright:
© 2009, Springer-Verlag Berlin Heidelberg.
Keywords
- Coated Particle
- Laser Fluence
- Particle Temperature
- Scattering Length Density
- Thermal Boundary Resistance