Intercalation of Pyridinium Nitronyl Nitroxides into the Saponite Clay Interlayers
作者:
Wataru Fujita,
Kunio Awaga,
期刊:
Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals
(Taylor Available online 1995)
卷期:
Volume 271,
issue 1
页码: 123-128
ISSN:1058-725X
年代: 1995
DOI:10.1080/10587259508034045
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
TheN-alkylpyridinium nitronyl nitroxide cations were intercalated into saponite clay (Na0.46[Si3.54Al0.46Mg3O10(OH)2]nH2O) by means of the cation exchange. Up to 70 % of the sodium ions were replaced by the organic radicals. The organic radical-saponite nanocomposites were found to show Curie paramagnetic behavior.
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