Atomic Model for 3-Dimensional Periodic Structure and 12-fold Rotational Symmetry

Min Lequan; Wu Yuzhen

doi:10.13374/j.issn1001-053x.1991.03.034

Volume 13 Issue 3

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Min Lequan, Wu Yuzhen. Atomic Model for 3-Dimensional Periodic Structure and 12-fold Rotational Symmetry[J]. Chinese Journal of Engineering, 1991, 13(3): 291-295. doi: 10.13374/j.issn1001-053x.1991.03.034

Citation:

Min Lequan, Wu Yuzhen. Atomic Model for 3-Dimensional Periodic Structure and 12-fold Rotational Symmetry[J]. Chinese Journal of Engineering, 1991, 13(3): 291-295. doi: 10.13374/j.issn1001-053x.1991.03.034

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Atomic Model for 3-Dimensional Periodic Structure and 12-fold Rotational Symmetry

doi: 10.13374/j.issn1001-053x.1991.03.034

Department of Mathematics and Mechanics

Received Date: 1990-07-20
Available Online: 2021-10-26

Abstract

Abstract

A VNi atomic model for 3D periodic structure is posed based on T polyhedrons which are introduced. The fourier transform patterns of the atomic model may explain the 12-fold symmetry in electron diffraction patterns of V60Ni40 alloy. This is the first satisfactory explanation since the V60Ni40 alloy has been reported.
- 3D periodicity,
- VNi alloy,
- 12-fold rotational symmetry,
- quasi-crystal