ISSN:
1662-9752
Quelle:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Thema:
Maschinenbau
Notizen:
Melting-freezing dynamics of water confined in three MCM-41 materials with porediameters of 2.0 nm, 2.5 nm and 3.7 nm was analyzed using dielectric spectroscopy method.Obtained results show, that reorientation of water molecules is strongly affected by confinement andinteraction with the pore surface, which leads to the formation of highly disordered hydrogenbonded network. Defects of this network play the key role in the overall relaxation of confinedwater
Materialart:
Digitale Medien
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/02/12/transtech_doi~10.4028%252Fwww.scientific.net%252FMSF.514-516.1255.pdf
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