RUI: Symmetry Analysis of Domains, Domain Pair, Domain Twins and Domain Walls

小行星9510335 该项目是本科院校研究项目的一部分，有助于二维晶体学及其应用领域。 研究人员将识别和确定铁弹和磁性材料的畴孪晶和畴壁的对称性。他将利用他最近合著的《国际晶体学表》第E卷。 这些边界对多畴铁弹和磁性材料的物理性质有重要影响。 这项理论研究是在宾夕法尼亚州立大学伯克斯校区进行的本科院校研究项目下进行的。 它福尔斯晶体学领域，涉及固体对称性的研究。 特别是，该项目涉及铁弹性和磁性材料内部的两个单独的完美结晶域相遇的区域。 这些边界对多畴材料的物理性质有着重要的影响。 ***

9510335 Litvin This project, part of the Research in Undergraduate Institutions program, contributes to the area of two dimensional crystallography and its applications. The investigator will identify and determine the symmetry of domain twins and walls, for both ferroelastic and magnetic materials. He will make use of Volume E of the International Tables of Crystallography, of which he was a recent co author. These boundaries have an important influence on the physical properties of multi-domain ferroelastic and magnetic materials. %%% This theoretical research, under the Research in Undergraduate Institutions program, takes place at the Burks Campus of Pennsylvania State University. It falls in the area of crystallography, which involves the study of symmetries in solids. In particular, this project deals with those regions inside ferroelastic and magnetic materials where two individual perfect crystalline domains meet. These boundaries have an important influence on the physical properties in multi-domain materials. ***