Defect engineering in thermoelectric materials: what have we learned?
Thermoelectric energy conversion is an all solid-state technology that relies on exceptional
semiconductor materials that are generally optimized through sophisticated strategies …
semiconductor materials that are generally optimized through sophisticated strategies …
Keynote review of latest advances in thermoelectric generation materials, devices, and technologies 2022
T Hendricks, T Caillat, T Mori - Energies, 2022 - mdpi.com
The last decade created tremendous advances in new and unique thermoelectric
generation materials, devices, fabrication techniques, and technologies via various global …
generation materials, devices, fabrication techniques, and technologies via various global …
A review on bismuth telluride (Bi2Te3) nanostructure for thermoelectric applications
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 …
material. Nowadays, it has been attracted a great deal of interest in energy harvesting, chip …
High thermoelectric performance in Bi 0.46 Sb 1.54 Te 3 nanostructured with ZnTe
Defect engineering and nano-structuring are the core stratagems for improving
thermoelectric properties. In bismuth telluride alloys nanosizing individual crystallites has …
thermoelectric properties. In bismuth telluride alloys nanosizing individual crystallites has …
Enhanced thermoelectric properties of nanostructured n-type Bi2Te3 by suppressing Te vacancy through non-equilibrium fast reaction
As one promising low-temperature thermoelectric material, Bi 2 Te 3 suffers from high carrier
concentrations beyond the optimal value contributed by excess Te vacancies. In this study …
concentrations beyond the optimal value contributed by excess Te vacancies. In this study …
Defect chemistry for thermoelectric materials
Defect engineering, at the core of the field of thermoelectric studies, serves as a scaffold for
engineering the intrinsic electrons' and phonons' behaviors to tailor thermoelectric …
engineering the intrinsic electrons' and phonons' behaviors to tailor thermoelectric …
Thermodynamic routes to ultralow thermal conductivity and high thermoelectric performance
Thermoelectric (TE) research is not only a course of materials by discovery but also a
seedbed of novel concepts and methodologies. Herein, the focus is on recent advances in …
seedbed of novel concepts and methodologies. Herein, the focus is on recent advances in …
Enhancing the room temperature thermoelectric performance of n-type Bismuth-telluride-based polycrystalline materials by low-angle grain boundaries
Bi 2 Te 3-based thermoelectric materials are widely used in solid-state refrigeration near
room temperature. However, the room temperature figure of merit (zT) of n-type Bi 2 Te 3 …
room temperature. However, the room temperature figure of merit (zT) of n-type Bi 2 Te 3 …
Strong Anharmonicity‐Induced Low Thermal Conductivity and High n‐type Mobility in the Topological Insulator Bi1.1Sb0.9Te2S
Intrinsically low lattice thermal conductivity (κlat) while maintaining the high carrier mobility
(μ) is of the utmost importance for thermoelectrics. Topological insulators (TI) can possess …
(μ) is of the utmost importance for thermoelectrics. Topological insulators (TI) can possess …
Synergistic Compositional–Mechanical–Thermal Effects Leading to a Record High zT in n‐Type V2VI3 Alloys Through Progressive Hot Deformation
Here a progressive hot deformation procedure that endows the benchmark n‐type V2VI3
thermoelectric materials with short range disorder (multiple defects), long range order …
thermoelectric materials with short range disorder (multiple defects), long range order …