Spark plasma sintering of transparent YAG:Ce ceramics with LiF flux; Journal of Physics: Conference Series; Vol. 1989 : Prospects of Fundamental Sciences Development (PFSD 2021)
| Parent link: | Journal of Physics: Conference Series Vol. 1989 : Prospects of Fundamental Sciences Development (PFSD 2021).— 2021.— [012008, 6 p.] |
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| Další autoři: | , , , , , , , , , |
| Shrnutí: | Title screen Transparent yttrium aluminum garnet (YAG) ceramics doped with cerium ions (Ce3+) were successfully synthesized using the spark plasma sintering (SPS) process at a temperature of 1600 °C, isothermal exposure 10 minutes, pressure 100 MPa and a heating rate 10 °C/min from a mechanical mixture of powders of yttrium, aluminum, and cerium oxides. Transmittance in the visible range for 1 mm thick samples is above 40 %; in the near infrared is above the 60 %. Vickers hardness was 15±1.05 GPa. The optimal SPS conditions have been discussed and suggested in order to obtain a good combination of density and transmittance |
| Jazyk: | angličtina |
| Vydáno: |
2021
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| Témata: | |
| On-line přístup: | http://earchive.tpu.ru/handle/11683/72803 https://doi.org/10.1088/1742-6596/1989/1/012008 |
| Médium: | Elektronický zdroj Kapitola |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=665339 |
| Shrnutí: | Title screen Transparent yttrium aluminum garnet (YAG) ceramics doped with cerium ions (Ce3+) were successfully synthesized using the spark plasma sintering (SPS) process at a temperature of 1600 °C, isothermal exposure 10 minutes, pressure 100 MPa and a heating rate 10 °C/min from a mechanical mixture of powders of yttrium, aluminum, and cerium oxides. Transmittance in the visible range for 1 mm thick samples is above 40 %; in the near infrared is above the 60 %. Vickers hardness was 15±1.05 GPa. The optimal SPS conditions have been discussed and suggested in order to obtain a good combination of density and transmittance |
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| DOI: | 10.1088/1742-6596/1989/1/012008 |