摘要
介绍了利用同步辐射X射线衍射技术,结合金刚石压砧技术,研究材料在高压条件下的状态方程,以润滑剂MoS2为例,用Birch-Murnaghan状态方程来拟合实验数据,得到材料的体和弹性模量。
The investigation of equation of state （EOS） for matter under high pressure conditions by synchrotron ra diation X-ray diffraction in combination with diamond anvil cell （DAC） are introduced in this paper. Taking lubri cant MoS2 as an example, a method of fitting experimental data with Birch-Murnaghan EOS to obtain the bulk rood ulus of materials is presented.
出处
《物理测试》
CAS
2009年第1期31-33,共3页
Physics Examination and Testing
