Magnetism-mediated thermoelectric performance of the Cr-doped bismuth telluride tetradymite
Enhancing the efficiency of thermoelectric materials has been practiced extensively by either
improving the power factor or reducing the lattice thermal conductivity. Magnetism, and the …
improving the power factor or reducing the lattice thermal conductivity. Magnetism, and the …
Precise regulation of carrier concentration in thermoelectric BiSbTe alloys via magnetic do**
Z Wei, C Wang, J Zhang, J Yang, Z Li… - … applied materials & …, 2020 - ACS Publications
The Bi2Te3-based alloy is the best commercial thermoelectric material around room
temperature, although it is extremely difficult to further improve its thermoelectric …
temperature, although it is extremely difficult to further improve its thermoelectric …
Thermoelectric properties of Te doped bulk Bi2Se3 system
Polycrystalline bulk samples of Bi 2 (Se 1− x Te x) 3 system with x= 0.0–0.9 were prepared
by the conventional melting method. Successfully and cheaply, Se atoms were replaced by …
by the conventional melting method. Successfully and cheaply, Se atoms were replaced by …
Magnetic Transition to Antiferromagnetic Phase in Gadolinium Substituted Topological Insulator Bi2Te3
There are many interests to achieve long-range magnetic order in topological insulators of
Bi2Se3 or Bi2Te3 by do** magnetic transition metals such as Fe and Mn. The transition …
Bi2Se3 or Bi2Te3 by do** magnetic transition metals such as Fe and Mn. The transition …
The effect of Fe-do** on structural, elemental, magnetic, and weak anti-localization properties of Bi2Se3 topological insulator
Bi2Se3 has drawn great attention in current research for its novel topological property. In this
literature, we establish the variation in structural, elemental, magnetic, and magneto …
literature, we establish the variation in structural, elemental, magnetic, and magneto …
Effect of Fe do** on the structural, electrical and optical properties of Bi2Te3 thin films
In this work, the structural, morphological, electrical and optical properties of Bi2–x Te3Fe x
(x= 0, 0.3 and 0.5 at%) thin films were investigated. X-ray diffraction investigations revealed …
(x= 0, 0.3 and 0.5 at%) thin films were investigated. X-ray diffraction investigations revealed …
Magnetic order and surface state gap in
Magnetic transition element do** in topological insulators, which breaks the time-reversal
symmetry, gives rise to the diverse range of exotic consequences, though proper …
symmetry, gives rise to the diverse range of exotic consequences, though proper …
Influence of magnetic (Fe) and non-magnetic (In) do** on structural, magnetic, and weak anti-localization properties of Bi2Te3 topological insulator
In this article, we have studied the changes in structural, magnetic, and magneto-transport
properties of Bi 2 Te 3 topological insulator doped with magnetic (Fe) as well as non …
properties of Bi 2 Te 3 topological insulator doped with magnetic (Fe) as well as non …
Ultrafast probes of photovoltage and two-dimensional electron gas in the topological insulator by angle-resolved photoemission and terahertz spectroscopy
Photoexcited carriers in three-dimensional topological insulators (3D TIs) decay rapidly
through the electron-electron and electron-phonon scattering. While most studies focus on …
through the electron-electron and electron-phonon scattering. While most studies focus on …
Tuning of carrier type, enhancement of Linear magnetoresistance and inducing ferromagnetism at room temperature with Cu do** in Bi2Te3 Topological Insulators
Structural, resistivity, thermoelectric power, magneto-transport and magnetic properties of
Cu doped Bi 2 Te 3 topological insulators have been investigated. The tuning of charge …
Cu doped Bi 2 Te 3 topological insulators have been investigated. The tuning of charge …