Topological insulators and superconductors
XL Qi, SC Zhang - Reviews of modern physics, 2011 - APS
… half-space x > 0 in the x–y plane. … x and ~MškxŽ ž M Ā Bk2 x. All kx-dependent terms are
included in ~H0. For such a semiinfinite system, kx needs to be replaced by the operator Āi@x. …
included in ~H0. For such a semiinfinite system, kx needs to be replaced by the operator Āi@x. …
Graphene‐based materials: synthesis, characterization, properties, and applications
Graphene, a two‐dimensional, single‐layer sheet of sp 2 hybridized carbon atoms, has
attracted tremendous attention and research interest, owing to its exceptional physical properties…
attracted tremendous attention and research interest, owing to its exceptional physical properties…
Graphene-based composites
… , we have shown that GO can be used to template the growth of Ag nanostructures via the
electroless deposition, by simply heating GO films deposited on APTES-modified Si/SiO x …
electroless deposition, by simply heating GO films deposited on APTES-modified Si/SiO x …
Topological insulators in Bi2Se3, Bi2Te3 and Sb2Te3 with a single Dirac cone on the surface
… , the Bi x Sb 1−x alloy has been predicted to be a topological insulator for a small range of
x, … As Bi x Sb 1−x is an alloy with random substitutional disorder, its electronic structures and …
x, … As Bi x Sb 1−x is an alloy with random substitutional disorder, its electronic structures and …
[HTML][HTML] Crossover of the three-dimensional topological insulator Bi2Se3 to the two-dimensional limit
A topological insulator 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 is a new state of quantum matter that is
characterized by a finite energy gap in the bulk and gapless modes flowing along the …
characterized by a finite energy gap in the bulk and gapless modes flowing along the …
Pyramid scene parsing network
Scene parsing is challenging for unrestricted open vocabulary and diverse scenes. In this
paper, we exploit the capability of global context information by different-region-based context …
paper, we exploit the capability of global context information by different-region-based context …
Experimental Realization of a Three-Dimensional Topological Insulator, Bi2Te3
… The 3D spectra intensity plot in (k x , k y , E) space (Fig. 3A) and the cross sections of the
Dirac-like dispersion at various binding energies (Fig. 3, B to E) are demonstrated. …
Dirac-like dispersion at various binding energies (Fig. 3, B to E) are demonstrated. …
Epidemiology of COVID-19 among children in China
Y Dong, X Mo, Y Hu, X Qi, F Jiang, Z Jiang… - Pediatrics, 2020 - publications.aap.org
… the funding, and reviewed and revised the manuscript; Ms Dong and Dr Mo conducted the
initial analyses, drafted the initial manuscript, and reviewed and revised the manuscript; Dr Qi, …
initial analyses, drafted the initial manuscript, and reviewed and revised the manuscript; Dr Qi, …
Imparting functionality to a metal–organic framework material by controlled nanoparticle encapsulation
… As revealed by powder X-ray diffraction (XRD) measurements (Supplementary Fig. S9), all
the hybrid materials exhibited diffraction patterns identical to that of ZIF-8. Compared to strong …
the hybrid materials exhibited diffraction patterns identical to that of ZIF-8. Compared to strong …
Quantum spin Hall insulator state in HgTe quantum wells
… Here, k x and k y are momenta in the plane of the two-dimensional electron gas (2DEG),
and A, B, C, and D are material specific constants. Spin-orbit coupling is naturally built-in in this …
and A, B, C, and D are material specific constants. Spin-orbit coupling is naturally built-in in this …