A type of crystal with a large extension in two dimensions and a uniform thickness.
A lamellar crystal is usually of a thickness in the
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–
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range, and it may be found individually or in aggregates. The parallel chain stems
intersect the lamellar plane at an
angle between
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and
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.
The lamellae often have pyramidal shape owing to differences in the fold domains;
as a result, one can deduce different fold planes and fold surfaces from the lamellar
morphology.
Source:
Cite as:
IUPAC. Compendium of Chemical Terminology, 2nd ed. (the "Gold Book"). Compiled by
A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997).
XML on-line corrected version: http://goldbook.iupac.org (2006-) created by M. Nic,
J. Jirat, B. Kosata; updates compiled by A. Jenkins. ISBN 0-9678550-9-8.
https://doi.org/10.1351/goldbook.