Sol-emulsion-gel synthesis of ceramic particles
نویسندگان
چکیده
منابع مشابه
The production of Ceramic Thin Films by Sol-Gel Method
The purpose of this work was to production of ceramic thin films by using of Sol-Gel process. For this purpose deposition of SiO2 on substrates of soda-lime glasses has been carried out. Coating treatments on prepared specimen were conducted in a Sol solution by means of dipping at various times. After drying and performing appropriate heat treatment on each sample, the thickness of coated laye...
متن کاملThe production of Ceramic Thin Films by Sol-Gel Method
The purpose of this work was to production of ceramic thin films by using of Sol-Gel process. For this purpose deposition of SiO2 on substrates of soda-lime glasses has been carried out. Coating treatments on prepared specimen were conducted in a Sol solution by means of dipping at various times. After drying and performing appropriate heat treatment on each sample, the thickness of coated laye...
متن کاملPhase purity of sol-gel-derived hydroxyapatite ceramic.
Calcium oxide was reported in the sol-gel-derived hydroxyapatite (HA) as an unavoidable major impurity. In this study phase purity of HA synthesized by sol-gel route was explored using precursors of calcium nitrate tetrahydrate and triethyl phosphate. Two different drying methods, the fast drying of as-prepared precursors and the slow drying of aged precursors were adopted as major processing v...
متن کاملSol gel and ceramic synthesis of Sr2FeMo1−xWxO6 (0 ≤ x ≤ 1) double perovskites series
Preparation methods (ceramic and sol–gel methods) using reducing conditions were optimized for the formation of phase pure double perovskites of Sr2FeMo(1 x)WxO6 (0 # x # 1) showing enhanced homogeneity and cation ordering for investigating magnetic properties. X-ray diffraction (XRD) revealed a structural transition from tetragonal to monoclinic as W replaces Mo (x 1⁄4 0.5–0.6). The SQUID magn...
متن کاملSol-gel synthesis of ordered mesoporous alumina.
Well-ordered mesoporous alumina materials with high surface area and a narrow pore size distribution were synthesized using a sol-gel based self assembly technique.
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ژورنال
عنوان ژورنال: Bulletin of Materials Science
سال: 1999
ISSN: 0250-4707,0973-7669
DOI: 10.1007/bf02749923