Optical Imaging Tool to Visualize Surface Chemistry in Real Time (2 of 2) (IMAGE)

Ecole Polytechnique Fédérale de Lausanne

Optical Imaging Tool to Visualize Surface Chemistry in Real Time (2 of 2)

Caption

Top: Phase-contrast image of a microcapillary showing the bulk glass and the bulk water. Bottom: Second-harmonic image of the same microcapillary showing the interfacial structure of the inner and outer surface. The scale bar shows both the recorded intensity in counts as well as the surface potential values derived from it.

Credit

@EPFL

Usage Restrictions

None

License

Licensed content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.