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Ultrafine particles of barium ferrite from a citrate precursor

โœ Scribed by V.K. Sankaranarayanan; Q.A. Pankhurst; D.P.E. Dickson; C.E. Johnson


Book ID
113318710
Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
312 KB
Volume
120
Category
Article
ISSN
0304-8853

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TiCl 4 or titanium isopropoxide reacted with citric acid to form a titanyl citrate precipitate. Barium strontium citrate solutions were then added to the titanyl citrate reaction to form gels. These gels were dried and calcined to (Ba,Sr)-TiO 3 powders. The gels and powders were characterized by DSC

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