Thermoelectric properties of topological insulators
YV Ivanov, AT Burkov… - physica status solidi …, 2018 - Wiley Online Library
Many efficient thermoelectric materials belong to the class of topological insulators.
Therefore, in recent years considerable efforts have been made to elucidate the influence of …
Therefore, in recent years considerable efforts have been made to elucidate the influence of …
Development of topological insulator and topological crystalline insulator nanostructures
Topological insulators (TIs), a class of quantum materials with time reversal symmetry
protected gapless Dirac-surface states, have attracted intensive research interests due to …
protected gapless Dirac-surface states, have attracted intensive research interests due to …
Emerging weak antilocalization effect in Ta0.7Nb0.3Sb2 semimetal single crystals
Weak antilocalization (WAL) effect is commonly observed in low-dimensional systems, three-
dimensional (3D) topological insulators and semimetals. Here, we report the growth of high …
dimensional (3D) topological insulators and semimetals. Here, we report the growth of high …
Solution to the Hole-Do** Problem and Tunable Quantum Hall Effect in Bi2Se3 Thin Films
Bi2Se3, one of the most widely studied topological insulators (TIs), is naturally electron-
doped due to n-type native defects. However, many years of efforts to achieve p-type Bi2Se3 …
doped due to n-type native defects. However, many years of efforts to achieve p-type Bi2Se3 …
Magnetotransport properties of noncentrosymmetric CaAgBi single crystal
We report on the single crystal growth and transport properties of a topological semimetal
CaAgBi which crystallizes in the hexagonal ABC-type structure with the non …
CaAgBi which crystallizes in the hexagonal ABC-type structure with the non …
High-temperature quantum oscillations of the Hall resistance in bulk Bi2Se3
Helically spin-polarized Dirac fermions (HSDF) in protected topological surface states (TSS)
are of high interest as a new state of quantum matter. In three-dimensional (3D) materials …
are of high interest as a new state of quantum matter. In three-dimensional (3D) materials …
Origin of bias-independent conductance plateaus and zero-bias conductance peaks in hybrid structures
Superconducting proximity effect in topological insulator and superconductor hybrid
structure has attracted intense attention in recent years in an effort to search for Majorana …
structure has attracted intense attention in recent years in an effort to search for Majorana …
Linear positive and negative magnetoresistance in topological insulator Bi2Se3 flakes
The linear positive magnetoresistance (MR) and negative MR are emerging as intriguing
phenomena in topological materials. Here, we report the magnetotransport properties of …
phenomena in topological materials. Here, we report the magnetotransport properties of …
Hidden nontrivial Berry phase and spin-zero effect in Te nanowires
Y Zhang, J Li, A Bandyopadhyay, Z Jia… - Physical Review B, 2023 - APS
The π phase shift of quantum oscillations is generally believed to be a smoking gun
evidence for nontrivial Berry phase. However, the spin-zero effect, a sign reversal of …
evidence for nontrivial Berry phase. However, the spin-zero effect, a sign reversal of …
rf Quantum Capacitance of the Topological Insulator in the Bulk Depleted Regime for Field-Effect Transistors
A metal-dielectric topological-insulator capacitor device based on hexagonal-boron-nitrate-
(h-BN) encapsulated CVD-grown Bi 2 Se 3 is realized and investigated in the radio …
(h-BN) encapsulated CVD-grown Bi 2 Se 3 is realized and investigated in the radio …