書誌事項
- タイトル別名
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- Evaluation of Powder Properties in Aqueous Processing of Microwave Dielectric Ceramics.
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説明
As-received calcium titanate and neodymium aluminate of median sizes 4.0 and 1.2μm, respectively, showed fast sedimentation within 10min because of the formation of hard agglomerates about 1-10μm. When ball-milling time became longer, the larger particles were selectively ground and the particle size distributions became narrow. The dispersibility of 96h-milled powders was greatly improved by addition of polyacrylic ammonium (PAA) of 2mass%. The viscosity of suspension depended on the amount of PAA adsorbed and was lower for CaTiO3 suspension than NdAlO3 suspension. Consolidation of the suspensions and sintering behavior of the CaTiO3-NdAlO3 system were also studied.
収録刊行物
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- Journal of the Ceramic Society of Japan (日本セラミックス協会学術論文誌)
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Journal of the Ceramic Society of Japan (日本セラミックス協会学術論文誌) 107 (1248), 702-706, 1999
公益社団法人 日本セラミックス協会
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詳細情報 詳細情報について
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- CRID
- 1390282680225638272
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- NII論文ID
- 110002289788
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- NII書誌ID
- AN10040326
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- ISSN
- 18821022
- 09145400
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- NDL書誌ID
- 4820258
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
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- 抄録ライセンスフラグ
- 使用不可