The corundum crystal structure, found for Al2O3, consists of an HCP arrangement of O2- ions; the Al3+

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The corundum crystal structure, found for Al2O3, consists of an HCP arrangement of O2- ions; the Al3+ ions occupy octahedral positions.
(a) What fraction of the available octahedral positions are filled with Al3+ ions?

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Materials Science and Engineering An Introduction

ISBN: 978-0470419977

8th edition

Authors: William D. Callister Jr., David G. Rethwisch

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Question Posted: Apr 29, 2016 04:08 PM

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The corundum crystal structure, found for Al2O3, consists of an HCP arrangement of O2- ions; the Al3+

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Materials Science and Engineering An Introduction

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