By Topic

The role of microstructure and silver nanoparticles on dielectric and optical properties of soda-lime silicate glasses

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

4 Author(s)
Berg, K.J. ; Dept. of Phys., Halle-Wittenberg Univ., Germany ; Capelletti, R. ; Krajczyk, L. ; Suszynska, M.

Optical absorption, microspectrophotometry, thermally stimulated depolarization current (TSDC) techniques, and transmission electron microscopy (TEM) observations were applied to multicomponent soda-lime silicate (SLS) glasses subjected to chemical, thermal, and mechanical treatments. Stretching of the silver-exchanged samples, annealed in H 2-atmosphere before deformation, induces secondary phase separation in the matrix and a bimodal size-distribution of the silver nanoparticles the largest of which are changing from spheres to prolate spheroids. These structure alterations cause drastic changes of TSDC and optical absorption spectra. The results obtained confirm the concept of a multimode Na+-motion in these glasses. The deformation of in-hydrogen-annealed samples induces new phenomena and, as consequence-new applications

Published in:

Electrets, 1999. ISE 10. Proceedings. 10th International Symposium on

Date of Conference:

1999