Receptors for ionic guests at liquid-liquid interfaces studied by nonlinear laser spectroscopy
Conference
·
OSTI ID:559929
- Pacific Northwest National Lab., Richland, WA (United States)
We have examined crown ether compounds at aqueous/organic interfaces using interface-selective second harmonic generation (SHG) and sum frequency generation (SFG) measurements. These surface nonlinear spectroscopies yield information about the population, structure and average orientation of the crown ether compounds at the interface. The data we obtain allow us to begin to construct an accurate molecular-level description of the solvent extraction process.
- OSTI ID:
- 559929
- Report Number(s):
- CONF-970443--
- Country of Publication:
- United States
- Language:
- English
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