期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2018
卷号：170
期号：4
页码：042109
DOI：10.1088/1755-1315/170/4/042109
语种：English
出版社：IOP Publishing
摘要：The compressibility properties of systems consisting of generic tetragonal beam structures are analyzed and discussed. It is shown that these systems can exhibit negative linear compressibility (i.e. NLC) for certain conformations, that is, the systems with particular geometry will expand along one direction when compressed hydrostatically. It is also shown that through carefully choosing the geometric features, one may control the magnitude and range of NLC.
