EnglishSintering with simultaneous crystallization of powdered glass represents an interesting processing route for glass-ceramics, especially originating from wastes. Highly dense glass-ceramic samples may be obtained from a simple and short treatment at a relatively low temperature. In addition, glass-ceramic matrix composites may be obtained by mixing glass with suitable reinforcements. In this work sintered nepheline glass-ceramics, based on panel glass from cathode ray tubes, are illustrated. A limited addition of Al2O3 platelets caused a significant improvement in the mechanical properties (elastic modulus, bending strength, microhardness, fracture toughness), already remarkable for the un-reinforced glass-ceramic, compared with traditional nepheline glass-ceramics.
Sintered glass-ceramics and glass-ceramic matrix composites from CRT panel glass / E., Bernardo; Andreola, Nora Maria; Barbieri, Luisa; Lancellotti, Isabella. - In: JOURNAL OF THE AMERICAN CERAMIC SOCIETY. - ISSN 0002-7820. - STAMPA. - 88 [7](2005), pp. 1886-1891.
| Data di pubblicazione: | 2005 |
| Titolo: | Sintered glass-ceramics and glass-ceramic matrix composites from CRT panel glass |
| Autore/i: | E., Bernardo; Andreola, Nora Maria; Barbieri, Luisa; Lancellotti, Isabella |
| Autore/i UNIMORE: | |
| Rivista: | |
| Volume: | 88 [7] |
| Pagina iniziale: | 1886 |
| Pagina finale: | 1891 |
| Codice identificativo ISI: | WOS:000230128100034 |
| Codice identificativo Scopus: | 2-s2.0-27644536577 |
| Citazione: | Sintered glass-ceramics and glass-ceramic matrix composites from CRT panel glass / E., Bernardo; Andreola, Nora Maria; Barbieri, Luisa; Lancellotti, Isabella. - In: JOURNAL OF THE AMERICAN CERAMIC SOCIETY. - ISSN 0002-7820. - STAMPA. - 88 [7](2005), pp. 1886-1891. |
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http://hdl.handle.net/11380/310402
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