Crystal structure and encapsulation dynamics of ice II-structured neon hydrate

CORC > 宁波材料技术与工程研究所 > 中国科学院宁波材料技术与工程研究所 > 2014专题

	Crystal structure and encapsulation dynamics of ice II-structured neon hydrate
	Yu, Xiaohui ; Zhu, Jinlong ; Du, Shiyu ; Xu, Hongwu ; Vogel, Sven C. ; Han, Jiantao ; Germann, Timothy C. ; Zhang, Jianzhong ; Jin, Changqing ; Francisco, Joseph S. ; Zhao, Yusheng
刊名	PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
	2014
卷号	111 期号:29 页码:10456
中文摘要	Neon hydrate was synthesized and studied by in situ neutron diffraction at 480 MPa and temperatures ranging from 260 to 70 K. For the first time to our knowledge, we demonstrate that neon atoms can be enclathrated in water molecules to form ice II-structured hydrates. The guest Ne atoms occupy the centers of D2O channels and have substantial freedom of movement owing to the lack of direct bonding between guest molecules and host lattices. Molecular dynamics simulation confirms that the resolved structure where Ne dissolved in ice II is thermodynamically stable at 480 MPa and 260 K. The density distributions indicate that the vibration of Ne atoms is mainly in planes perpendicular to D2O channels, whereas their distributions along the channels are further constrained by interactions between adjacent Ne atoms.
公开日期	2015-09-20
内容类型	期刊论文
源URL	[http://ir.nimte.ac.cn/handle/174433/11806]
专题	宁波材料技术与工程研究所_2014专题
推荐引用方式 GB/T 7714	Yu, Xiaohui,Zhu, Jinlong,Du, Shiyu,et al. Crystal structure and encapsulation dynamics of ice II-structured neon hydrate[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,2014,111(29):10456.
APA	Yu, Xiaohui.,Zhu, Jinlong.,Du, Shiyu.,Xu, Hongwu.,Vogel, Sven C..,...&Zhao, Yusheng.(2014).Crystal structure and encapsulation dynamics of ice II-structured neon hydrate.PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,111(29),10456.
MLA	Yu, Xiaohui,et al."Crystal structure and encapsulation dynamics of ice II-structured neon hydrate".PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 111.29(2014):10456.