標題: THE ROLE OF DRYING-CONTROL CHEMICAL ADDITIVES ON THE PREPARATION OF SOL-GEL DERIVED PLZT THIN-FILMS
作者: CHANG, DA
CHOH, YH
HSIEH, WF
LIN, P
TSENG, TY
工學院
College of Engineering
公開日期: 15-Dec-1993
摘要: Films of Pbx/100La(x)/100(Zry/100 Tiz/100)1-x/400O3 with x = 8, y = 65 and z = 35 (PLZT(8/65/35)) with a single perovskite structural phase were successfully prepared by using drying-control chemical additives in sol-gel processing followed by rapid thermal annealing at 600-degrees-C for only 1 min on Si(Pt) substrates. The roles of the drying-control chemical additives ethylene glycol and formamide in the gel preparation were studied. The hysteresis loop of PLZT(8/65/35) thin film was measured. The remanent polarization and coercive field were found to be about 1.3 muC cm-2 and 15 kV cm-1, respectively.
URI: http://dx.doi.org/10.1007/BF00356416
http://hdl.handle.net/11536/2742
ISSN: 0022-2461
DOI: 10.1007/BF00356416
期刊: JOURNAL OF MATERIALS SCIENCE
Volume: 28
Issue: 24
起始頁: 6691
結束頁: 6698
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