Title

Geometric Modeling of nano structures with periodic surfaces

Authors

Authors

Y. Wang

Comments

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Keywords

LIPID-CONTAINING SYSTEMS; CUBIC PHASES; MICRODOMAIN MORPHOLOGY; DIAMOND; STRUCTURE; BLOCK COPOLYMERS; POLYMERS; ELEMENTS; Computer Science, Theory & Methods; Mathematics, Applied

Abstract

Commonly used boundary-based solid and surface modeling methods in traditional computer aided design are not capable of constructing configurations with large numbers of particles or complex topology. In this paper, we propose a new geometric modeling scheme, periodic surface, for material design at atomic, molecular, and meso scales. At molecular scale, periodicity of the model allows thousands of particles to be built efficiently. At meso scale, inherent porosity of the model represents morphology of polymer and macromolecule naturally. Model construction and operation methods are developed to build crystal and molecular models based on periodic surfaces.

Journal Title

Geometric Modeling and Processing - Gmp 2006, Proceedings

Volume

4077

Publication Date

1-1-2006

Document Type

Article

Language

English

First Page

343

Last Page

356

WOS Identifier

WOS:000239567900024

ISSN

0302-9743; 3-540-36711-X

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