Structural Transformations of Boron Nitride Powders Obtained by Mechanical Milling Process

Abstract:

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Mechanical milled powders of boron nitride were obtained. The microstructural characterization of these milled powders was carried out using X-ray diffraction technique. Insights on the nature of the crystalline phases obtained in these milled powders were obtained between comparisons of theoretical and experimental X-ray diffraction patterns. Observations on the phase transformations have been carried out using calorimetry and thermogravity experiments. Morphological and microstructural characteristics of nanocrystals are obtained using SEM and HRTEM instruments.

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Periodical:

Edited by:

S. Velumani and René Asomoza

Pages:

101-108

DOI:

10.4028/www.scientific.net/AMR.68.101

Citation:

R. A. Esparza et al., "Structural Transformations of Boron Nitride Powders Obtained by Mechanical Milling Process", Advanced Materials Research, Vol. 68, pp. 101-108, 2009

Online since:

April 2009

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$35.00

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