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Thermodynamic activity of cuprous-cupric redox oxides in alkali copper silicate glasses
| dc.contributor.author | Singh R.S.; Singh S.P. | |
| dc.date.accessioned | 2025-05-24T09:56:58Z | |
| dc.description.abstract | The thermodynamic activity of cuprous-cupric redox oxides was studied systematically by equilibrating Cu+-Cu2+ redox in alkali copper silicate glasses with varying CuO concentration from 1.0-3.0 mol% at 1200°C, 1300°C and 1400°C in air as furnace atmosphere. The relation between log[γCuO]2/[γCu2O] and mol% CuO concentrations, log[γCuO]2/[γCu2O] versus temperature as well as log [γCuO]2/[γCu2O] versus glass composition were established. The results obtained were explained thermodynamically. | |
| dc.identifier.doi | https://doi.org/10.1023/A:1022993103087 | |
| dc.identifier.uri | http://172.23.0.11:4000/handle/123456789/21630 | |
| dc.relation.ispartofseries | Journal of Materials Science | |
| dc.title | Thermodynamic activity of cuprous-cupric redox oxides in alkali copper silicate glasses |