Please use this identifier to cite or link to this item: doi:10.22028/D291-24740
Title: Hydrothermal synthesis of nanocrystallite BaSnO3 powders by peptization the precursor SnO2•xH2O
Author(s): Lu, Wensheng
Schmidt, Helmut K.
Language: English
Year of Publication: 2003
OPUS Source: Nanofair 2003, new ideas for industry : Tagung Dresden, 20. und 21 November 2003 / VDI-Kompetenzfeld Nanotechnik. - Düsseldorf : VDI-Verl., 2003. — (VDI-Berichte ; 1803), S. 227-230
SWD key words: Ausgangsmaterial
DDC notations: 620 Engineering and machine engineering
Publikation type: Conference Paper
Abstract: A nanocrystallite BaSnO3 powder with a high specific surface area was prepared by using a SnO2.xH2O sol. The precursor gel was synthesized by the reaction of SnCl4 with ammonia in water. It was found that the peptization of the gel was possible if the pH value was adjusted to 8.3 or higher which would result in transparent suspensions. It was observed that peptization helped in reducing the agglomeration and also decreased the particle size of the powder.
Link to this record: urn:nbn:de:bsz:291-scidok-30645
ISBN: 3-18-091803-9
Date of registration: 15-Feb-2011
Faculty: SE - Sonstige Einrichtungen
Department: SE - INM Leibniz-Institut für Neue Materialien
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