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论文类型：期刊论文

发表时间：2010-02-01

发表刊物：Journal of Failure Analysis and Prevention

收录刊物：EI

卷号：10

期号：1

页面范围：3-7

ISSN号：15477029

摘要：Micrometer sized particles of lizardite-1T phase are observed in toluene solvent. Phase identification is carried out by selected-area electron diffraction experiment and simulation. TEM study shows that the particles are in flake forms with the (001) preferred orientation. Energy-dispersive X-ray spectra reveal some particles containing Mg and Si, and others containing Al and Si. Structural deterioration of the lizardite-1T phase occurs under relative higher dose of electron beams. The results of this characterization of lizardite-1T particles show the importance of beam-induced deterioration and emphasize the potential importance of such deterioration in the characterization of nano scale systems. © 2009 ASM International.