473 citations · 507 across the 4 of their papers we have counts for
7 papers · 1 filter
Unravelling a Zigzag Pathway for Hot-Carrier Collection at CH3NH3PbI3/Graphene Interfaces
Jin Zhang, Hao Hong, Jincan Zhang +4
The capture of photoexcited deep-band hot carriers, excited by photons with energies far above the bandgap, is of significant importance for photovoltaic and photoelectronic applic…
Epitaxial Growth and Band Structure of Antiferromagnetic Mott Insulator CeOI
Xinqiang Cai, Zhilin Xu, Hui Zhou +5
The van der Waals material CeOI is predicted to be a layered antiferromagnetic Mott insulator by DFT+U calculation. We successfully grow the CeOI films down to monolayer on graphen…
Manipulating Weyl quasiparticles by orbital-selective photoexcitation in WTe2
Meng-Xue Guan, En Wang, Pei-Wei You +2
Optical control of structural and electronic properties of Weyl semimetals allows development of switchable and dissipationless topological devices at the ultrafast scale. An unexp…
Superstructure-induced splitting of Dirac cones in silicene
B. Feng, H. Zhou, Y. Feng +8
Atomic scale engineering of two-dimensional materials could create devices with rich physical and chemical properties. External periodic potentials can enable the manipulation of t…
Integrated Plasmonics: Broadband Dirac Plasmons in Borophene
Chao Lian, Shi-Qi Hu, Jin Zhang +4
The past decade has witnessed numerous discoveries of two-dimensional (2D) semimetals and insulators, whereas 2D metals are rarely identified. Borophene, a monolayer boron sheet, h…
Dirac fermions in borophene
Baojie Feng, Osamu Sugino, Ro-Ya Liu +14
Honeycomb structures of group IV elements can host massless Dirac fermions with non-trivial Berry phases. Their potential for electronic applications has attracted great interest a…