Investigations of hydrogen-bond networks structure and associated dynamics is relevant being water the most important liquid for life. Water clustering in aqueous solution of salts or tetraethoxysilane (TEOS) was investigated by using the ultra-weak Delayed Luminescence (DL) induced by UVA laser light and revealed in the 400-800 nm spectral range. Results on activation energy and lifetime analysis of water domains, as inferred by DL measurements, will be discussed.
Water domains in aqueous solutions as investigated by Delayed Luminescence
SCORDINO, Agata
2014-01-01
Abstract
Investigations of hydrogen-bond networks structure and associated dynamics is relevant being water the most important liquid for life. Water clustering in aqueous solution of salts or tetraethoxysilane (TEOS) was investigated by using the ultra-weak Delayed Luminescence (DL) induced by UVA laser light and revealed in the 400-800 nm spectral range. Results on activation energy and lifetime analysis of water domains, as inferred by DL measurements, will be discussed.File in questo prodotto:
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