Nonlinear optics as a detection scheme for biomimetic sensors: SFG spectroscopy of hybrid bilayer membrane formation
- 15 December 1999
- proceedings article
- Published by SPIE-Intl Soc Optical Eng
- Vol. 3858, 25-31
- https://doi.org/10.1117/12.372926
Abstract
Vibrational spectra of biomimetic membranes have been obtained using a broad-band approach to sum frequency generation (SFG). A new innovation, broad band SFG (BBSFG) allows for high quality SFG spectra with rapid collection times. With the BBSFG approach, we have followed in situ the formation of a hybrid bilayer membrane from the reorganization of phospholipid vesicles at akanethiol monolayers.Keywords
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