【摘 要】
：
Superconductivity above 200 K was recently reported in the highly compressed hydrogen sulfide(H2S)[1].The crystal structure of the superconductor was studied by using the synchrotron x-ray diffraction
【机 构】
：
KYOKUGEN,Grad.Sch.of Eng.Sci.,Osaka University,Toyonaka,Osaka 560-8531,Japan
【出 处】
：
第26届国际高压科学技术大会、第8届亚洲高压科技学术会议暨第19届中国高压科学技术会议(The 26th Interna
论文部分内容阅读
Superconductivity above 200 K was recently reported in the highly compressed hydrogen sulfide(H2S)[1].The crystal structure of the superconductor was studied by using the synchrotron x-ray diffraction at room temperature and the superconducting temperature [2].
其他文献
硬件安全设计和测评标准是促进安全技术发展的重要驱动，为构建更安全的全连接世界，华为在硬件安全标准领域进行着自己的实践，并且积极与业界伙伴合作构建安全标准。
Simple molecules can offer rich and interesting physics at extreme conditions such as solid-solid phase transitions,orientational ordering [1],modified bonding [2],dissociation [3],pressure-induced me
An equation of state(EOS)is the primary input from experiment for thermodynamic functions of materials.Perovskite is the major form of the matter in the earth lowest mantle.
The majgrity of materials exist in extreme conditions of high pressures and high temperatures deep in the planets and stars.
Superhard materials,widely used in many applications,from cutting and polishing tools to wear-resistant coatings,are usually composed of light elements such as boron,carbon,nitrogen,and oxygen.
Greigite(Fe3S4),the sulphur analog of magnetite(Fe3O4)is a ferrimagnetic mineral with vital functions in both the bio-geochemical cycle and novel technological applications.
Recently it has become possible to selectively grow micro-and nano-crystalline diamond micro-anvils on brilliant cut [100] diamond anvils employed in high pressure diamond anvil cell experiments [1,2]
Recent developments in crystal structure prediction,in particular,the powerful evolutionary algorithm USPEX [1,2],enable reliable prediction of stable compounds formed by given elements.
The constraints on the composition of Earths core come from seismic observations and cosmochemical data.High-pressure experiments provide crucial laboratory data necessary to interpret these observati
Metastable materials,including amorphous material,nanomaterial and quasicrystal,have long stimulated interest because many of the most technologically important and useful materials are metastable.