1.5k citations
- Carnegie Institution for ScienceUS218 papers
- Chinese Academy of SciencesCN46 papers
- Center for High Pressure Science and Technology Advanced ResearchCN40 papers
- Institute of Solid State PhysicsCN26 papers
- Argonne National LaboratoryUS24 papers
- University of ChicagoUS21 papers
- Institute of PhysicsPL16 papers
- Ludwig-Maximilians-Universität MünchenDE16 papers
- Advanced Photon Source14 papers
- Collaborative Innovation Center of Advanced MicrostructuresCN14 papers
- Jilin UniversityCN14 papers
- Stony Brook UniversityUS13 papers
11 papers · 2 filters
Photoferroelectric and Photopiezoelectric Properties of Organometal Halide Perovskites
Shi Liu, Fan Zheng, Ilya Grinberg +1
Piezoelectrics play a critical role in various applications. The permanent dipole associated with the molecular cations in organometal-halide perovskites (OMHPs) may lead to sponta…
A new topological semimetal with iso-energetic Weyl fermions in TaAs under high pressure
Yonghui Zhou, Pengchao Lu, Yongping Du +11
TaAs as one of the experimentally discovered topological Weyl semimetal has attracted intense interests recently. The ambient TaAs has two types of Weyl nodes which are not on the…
Strain Induced Ferroelectric Topological Insulator
Shi Liu, Youngkuk Kim, Liang Z. Tan +1
The simultaneous presence of seemingly incompatible properties of solids often provides a unique opportunity to address questions of fundamental and practical importance. The coexi…
Coexistence of multiple metastable polytypes in rhombohedral bismuth
Yu Shu, Wentao Hu, Zhongyuan Liu +7
Derivative structural polytypes coexisting with the rhombohedral A7 structure of elemental bismuth (Bi) have been discovered at ambient condition, based on microstructure analyses…
High-energy-density and superhard nitrogen-rich B-N compounds
Yinwei Li, Jian Hao, Hanyu Liu +2
The pressure-induced transformation of diatomic nitrogen into non-molecular polymeric phases may produce potentially useful high-energy-density materials. We combine first-principl…
Crossover from Metal to Insulator in Dense Lithium-Rich Compound
Xilian Jin, Xiao-Jia Chen, Huadi Zhang +7
Crystal structures of compounds are explored through \emph{ab} \emph{initio} evolutionary methodology. Phase transition from metal to semimetal and semiconductor,…