典型文献
Temperature-Dependent Far-Infrared Absorption in Cyclotrimethylene Trinitramine Single Crystals Using Broadband Time-Domain Terahertz Spectroscopy
文献摘要：
We investigate the absorption properties of cyclotrimethylene trinitramine (RDX) single crystals from ～15 to 150 cm-1 using the terahertz time-domain spectroscopy.We observe that all the absorption modes exhibit strong anisotropic behavior in terms of the crystal orientations.We demonstrate that the anharmonic phonon model can well describe the temperature-dependent behaviors of these absorption modes.These results indicate that the intermolecular interaction plays a major role in the collective motion of large number of RDX molecules.Our findings provide important information for understanding and controlling the dynamic properties in the explosive materials.
文献关键词：
中图分类号：
作者姓名：
Yupeng Liu;Jinchun Shi;Chongyang Chen
作者机构：
Institute of Modern Physics,Fudan University,Shanghai 200433,China;The Peac Institute of Multiscale Sciences,Chengdu 610031,China
文献出处：
引用格式：
[1]Yupeng Liu;Jinchun Shi;Chongyang Chen-.Temperature-Dependent Far-Infrared Absorption in Cyclotrimethylene Trinitramine Single Crystals Using Broadband Time-Domain Terahertz Spectroscopy)[J].中国物理快报（英文版）,2022(01):66-77
A类：
Cyclotrimethylene,Trinitramine,cyclotrimethylene,trinitramine
B类：
Temperature,Dependent,Far,Infrared,Absorption,Single,Crystals,Using,Broadband,Time,Domain,Terahertz,Spectroscopy,We,investigate,absorption,properties,RDX,single,crystals,from,using,terahertz,domain,spectroscopy,observe,that,all,modes,exhibit,strong,anisotropic,terms,orientations,demonstrate,anharmonic,phonon,model,can,well,describe,temperature,dependent,behaviors,these,These,results,indicate,intermolecular,interaction,plays,major,role,collective,motion,large,number,molecules,Our,findings,provide,important,information,understanding,controlling,dynamic,explosive,materials
AB值：
0.701582
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