H3S-Type Synthesis and decomposition in Zirconium Hydrides

来源 :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 | 被引量 : 0次 | 上传用户:sdwfzhd
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  We investigate the ZrHn(n=1-6)in a pressure range of 0-300 GPa,using first-principles calculations within density functional theory,showing that the hydrogen content in Zr dramatically increases under high pressure and bringing the formation of a new compound: ZrH4.
其他文献
Semi-transition-metal borides,e.g.,Ti2B,Cr2B,Mn2B,Fe2B,Co2B,Ni2B,Nb2B,Mo2B,Ta2B and W2B,are long-believed to have Al2Cu-type structure with a I4/mcm symmetry.
会议
Silicon in cubic diamond structure plays a significant role in photovoltaic industry.However,the intrinsic band structures of crystalline silicon restrict its sunlight conversion efficiency.
会议
Boron Nitride(BN)is isoelectronic to carbon.Carbon can be semiconductor or insulator depending on its structures,and the conductive can be one-dimensional(1D),two-dimensional(2D)and three-dimensional(
会议
Titanium dioxide has been widely used as an efficient transition metal oxide photocatalyst.
会议
Transition metal hydrides are interesting owing to their potentially important physical properties such as hydrogen storage capability and hydrogen-mediated superconductivity[1,2].
会议
Observation of high-temperature superconductivity in compressed sulfur hydrides has generated an irresistible wave of searches for new hydrogen-containing superconductors.
会议
How plastic deformation occurs in nanocrystalline materials has long been an outstanding topic in academia and industries.
会议
Hydrogen-rich materials can be metallized at much lower pressures due to "chemical pre-compression" and considered as good candidates for high Tc superconductors.
会议
High-pressure synthesis is a powerful method to synthesize novel hydrides because hydrogen becomes extremely reactive [1] to form novel hydrides under high pressure.
会议
In 2014,a research group from Germany has reported that sulfur hydride(H2S)becomes a superconductor under high pressure [1].
会议