A review on bismuth telluride (Bi2Te3) nanostructure for thermoelectric applications

H Mamur, MRA Bhuiyan, F Korkmaz, M Nil - Renewable and Sustainable …, 2018 - Elsevier
Abstract Bismuth Telluride (Bi 2 Te 3) is basically known as an efficient thermoelectric
material. Nowadays, it has been attracted a great deal of interest in energy harvesting, chip …

Polymorphism in post-dichalcogenide two-dimensional materials

H Bergeron, D Lebedev, MC Hersam - Chemical Reviews, 2021 - ACS Publications
Two-dimensional (2D) materials exhibit a wide range of atomic structures, compositions, and
associated versatility of properties. Furthermore, for a given composition, a variety of …

Improved thermoelectric performance of Se-doped n-type nanostructured Bi2Te3

K Rani, V Gupta, Ranjeet, A Pandey - Journal of Materials Science …, 2023 - Springer
Abstract Pure and Se-doped Bi2Te3 nanostructures are prepared by solvothermal method at
190° C for 24 h. Rhombohedral crystal structures in both cases are confirmed by XRD. They …

High Thermoelectric Power Generation below Room Temperature by TiS2 Compact Pellet

N Salah, S Abdullahi, N Baghdadi… - ACS Applied …, 2023 - ACS Publications
The highly anisotropic single crystals of titanium disulfide (TiS2) have an n-type
semiconducting property with attractive thermoelectric (TE) performance above room …

Pressure-driven thermoelectric properties of defect chalcopyrite structured ZnGa 2 Te 4: Ab initio study

P Govindaraj, M Sivasamy, K Murugan, K Venugopal… - RSC …, 2022 - pubs.rsc.org
The pressure induced structural, electronic, transport, and lattice dynamical properties of
ZnGa2Te4 were investigated with the combination of density functional theory, Boltzmann …

Room‐Temperature High‐Performance Thermoelectric Bi0.6Sb0.4Te: Elimination of Detrimental Band Inversion in BiTe

F Jia, X Yin, WW Cheng, JT Lan… - Angewandte Chemie …, 2023 - Wiley Online Library
Room‐temperature thermoelectric materials are the key to miniaturizing refrigeration
equipment and have great scientific and social implications, yet their application is hindered …

A review on performance evaluation of Bi2Te3-based and some other thermoelectric nanostructured materials

MR Amin Bhuiyan, H Mamur… - Current Nanoscience, 2021 - ingentaconnect.com
Background: Future sustainable energy industrialization is a green energy source that has a
lower circumstantial impact than traditional energy technologies. The advancement of new …

Designing Semiconductors from the Assembly of Close-Packed Slabs

T Jin, L Yang, D Zhang, X Yang, X Zhang… - Chemistry of …, 2024 - ACS Publications
The crystal structures significantly affect the electrical, optical, and mechanical properties of
materials, leading to exotic physical phenomena in advanced functional materials. Solid …

Accurate and efficient treatment of spin-orbit coupling via second variation employing local orbitals

C Vona, S Lubeck, H Kleine, A Gulans, C Draxl - Physical Review B, 2023 - APS
A method is presented that allows for efficient evaluation of spin-orbit coupling (SOC) in
density-functional-theory calculations. In the so-called second-variational scheme, where …

SnSe:Kx intermetallic thermoelectric polycrystals prepared by arc-melting

J Gainza, S Moltó, F Serrano-Sánchez, OJ Dura… - Journal of Materials …, 2022 - Springer
Neutron powder diffraction and thermoelectric characterization of SnSe: K x intermetallic
alloys are presented. Nanostructured ingots were prepared by arc-melting elemental tin and …