Ion-induced electron emission from different crystalline phases of Zr O 2

A detailed study of Zr O 2 as a candidate material for a protective layer of plasma display panels has been performed. The ion-induced electron emission coefficient γ and the firing voltage were measured for cubic, tetragonal, and monoclinic Zr O 2 films. Different crystalline phases of Zr O 2 showe...

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Veröffentlicht in:Applied physics letters 2006-05, Vol.88 (21), p.211504-211504-3
Hauptverfasser: Matulevich, Y. T., Lee, Min-Suk, Kim, Jae-Hyuk, Choi, Jong-Seo, Kim, Suk-Ki, Suh, Soon-Sung, Zang, Dong-Sik, Aarik, Jaan, Aidla, Aleks, Aints, Märt, Raud, Jüri, Kirm, Marco
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Zusammenfassung:A detailed study of Zr O 2 as a candidate material for a protective layer of plasma display panels has been performed. The ion-induced electron emission coefficient γ and the firing voltage were measured for cubic, tetragonal, and monoclinic Zr O 2 films. Different crystalline phases of Zr O 2 showed a very small difference in the coefficient γ and the firing voltage. Compared to MgO, the coefficient γ was smaller and, as a result, the firing voltage was higher for Zr O 2 .
ISSN:0003-6951
1077-3118
DOI:10.1063/1.2207495