Synthesis and sintering of large batches of barium zirconate nanopowders

作者: Agusti Sin , B. Montaser , Philippe Odier , F. Weiss

DOI: 10.1111/J.1151-2916.2002.TB00382.X

关键词: MineralogySol-gelMetallurgyRaw materialBariumSinteringMaterials scienceScientific methodMicrostructureElectroceramicsFabrication

摘要: The acrylamide gelification process is a fast, inexpensive, reproducible, and easily scaled up chemical method for obtaining nanopowders of BaZrO3 that can be used sintering crucibles many electronic applications. This enables the production 100 g high-purity powders in one run, using simple laboratory equipment low-cost raw materials. process, synthesis temperature, gas conditions required high-quality were subjects present study. Fine sintered to full density at 1450°C, making fabrication possible laboratories.

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