作者: S. Haussühl , J. Eckstein , K. Recker , F. Wallrafen
DOI: 10.1016/0022-0248(77)90006-9
关键词: Materials science 、 Dielectric 、 Thermoelastic damping 、 Stoichiometry 、 Mineralogy 、 Piezoelectricity 、 Nonlinear system 、 Composite material 、 Thermal
摘要: … ] investigated the structure of a natural fresnoite crystal. These authors found the space group of fresnoite to be P4bm. Therefore fresnoite is acentric and possesses polar properties like …