Flash in argon atmosphere yields electronically conducting yttria‐stabilized zirconia at ambient temperature

Flash in argon atmosphere yields electronically conducting yttria‐stabilized zirconia at ambient temperature

This is the second report on the retention of electronic conductivity in yttria‐stabilized zirconia at room temperature after cooling down from the state of flash . In the first report, the specimens (which were flashed in air) were quenched by in‐flash immersion into liquid nitrogen. Now we show th...

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Veröffentlicht in:Journal of the American Ceramic Society 2023-09, Vol.106 (9), p.5133-5139
Hauptverfasser: Jo, Seohyeon, Jalali, Syed I. A., Raj, Rishi
Format: Artikel
Sprache:eng
Schlagworte:
Ambient temperature
Argon
Cathodes
Conduction
Cooling
electronic conductivity
flash sintering
inert atmosphere
Liquid nitrogen
liquid nitrogen quench
Quenching
Room temperature
Yttrium oxide
Zirconium dioxide
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Zusammenfassung:This is the second report on the retention of electronic conductivity in yttria‐stabilized zirconia at room temperature after cooling down from the state of flash . In the first report, the specimens (which were flashed in air) were quenched by in‐flash immersion into liquid nitrogen. Now we show that if the specimens are flashed in Ar in a glove box (O2 
ISSN:0002-7820
1551-2916
DOI:10.1111/jace.19166