290 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of Chinese Academy of SciencesCN15 papers
- Graduate School of China Academy of Engineering PhysicsCN13 papers
- Beijing Computational Science Research CenterCN12 papers
- Chinese Academy of SciencesCN11 papers
- China Academy of Engineering PhysicsCN9 papers
- Peking UniversityCN9 papers
- Institute of Applied Physics and Computational MathematicsCN8 papers
- Beijing Institute of TechnologyCN6 papers
- Institute of Fluid Physics6 papers
- Institute of PhysicsPL5 papers
- Collaborative Innovation Center of Quantum MatterCN3 papers
- Institute of High Energy PhysicsCN3 papers
14 papers · 1 filter
Vacancy Order and Physical Properties of a Ternary Compound Fe0.68Pd0.80Te with an α-Fe1+xTe-Type Structure
Bingxian Shi, Manyu Wang, Chenglin Shang +14
We report the identification and characterization of a new compound Fe0.68Pd0.80Te with an α-Fe1+xTe prototype structure. Different from the Fe-square net and minor occupancy of in…
Lattice Matching Dictates the Growth Mode and Quality of Deuterium Crystallization in Confined Spherical Shells
Peng Bi, Yu-Shen Wan, Wei Zhang +3
Cryogenic hydrogen isotope fuel layers with high structural integrity and atomic-scale smoothness are prerequisites for symmetric implosion and ignition in inertial confinement fus…
A Convenient Sealing Method Using Boron Nitride Capping for Reactive Reactions
Boqin Song, Tianping Ying
While quartz (SiO2) ampule sealing is commonly used in laboratories to prevent sample oxidation during synthesis, its application is limited for reactions involving highly reactive…
Rational regulation strategies of interstitial localized electrons in electride: A density functional theory study
L. Zhang, D. Wang, H. Wang +4
As a class of electron-rich materials, electrides demonstrate promising applications in many fields. However, the required high pressure restricts the practical applications to som…
Appraising the absolute limits of nanotubes and nanospheres to preserve high-pressure materials
Yin L. Xu, Guang F. Yang, Yi Sun +5
Matter under high pressure often exhibits attractive properties, which, unfortunately, are typically irretrievable when released to ambient conditions. Intuitively, nanostructure e…
Full Temperature-Dependent Potential and Anharmonicity in Metallic Hydrogen: Colossal NQE and the Consequences
Hua Y. Geng
The temperature-dependent effective potential (TDEP) method for anharmonic phonon dispersion is generalized to the full potential case by combining with path integral formalism. Th…
Prediction of anomalous LA-TA splitting in electrides
Leilei Zhang, Hua Y. Geng, Q. Wu
Electrides are an emerging class of materials with excess electrons localized in interstices and acting as anionic interstitial quasi-atoms (ISQs). The spatial ion-electron separat…
Observation of Interfacial Antiferromagnetic Coupling between Magnetic Topological Insulator and Antiferromagnetic Insulator
Fei Wang, Di Xiao, Wei Yuan +13
Inducing magnetic orders in a topological insulator (TI) to break its time reversal symmetry has been predicted to reveal many exotic topological quantum phenomena. The manipulatio…
Prediction of Stable Ground-State Lithium Polyhydrides under High Pressures
Yangmei Chen, Hua Y. Geng, Xiaozhen Yan +3
Hydrogen-rich compounds are important for understanding the dissociation of dense molecular hydrogen, as well as searching for room temperature Bardeen-Cooper-Schrieffer (BCS) supe…
Phase Transition of Iron-based Single Crystals at Extreme Strain Rates under Dynamic Loadings
Kun Wang, Jun Chen, Wenjun Zhu +2
Phase transition of iron, as a prototype of martensite phase transition under dynamic loadings, exhibits huge diverges in its TP among experiments with different pressure medium an…
Lattice stability and high pressure melting mechanism of dense hydrogen up to 1.5 TPa
Hua Y. Geng, R. Hoffmann, Q. Wu
Lattice stability and metastability, as well as melting, are important features of the physics and chemistry of dense hydrogen. Using ab initio molecular dynamics (AIMD), the class…
Tuning the Band Gap in Silicene by Oxidation
Yi Du, Jincheng Zhuang, Hongsheng Liu +10
Silicene monolayers grown on Ag(111) surfaces demonstrate a band gap that is tunable by oxygen adatoms from semimetallic to semiconducting type. By using low-temperature scanning t…
Spallation caused by the diffusion and agglomeration of vacancies in ductile metals
Yuanjie Huang
In this work, the spallation processes in the ductile metals are systematically discussed in theory. By employing the phase transition theory and non-equilibrium transport theory,…
Sound velocity measurements of tantalum under shock compression in the 10-110 GPa range
Jianbo Hu, Chengda Dai, Yuying Yu +6
The high-pressure melting curve of tantalum (Ta) has been the center of a long-standing controversy. Sound velocities along the Hugoniot curve are expected to help in understanding…