Layer-structured anisotropic metal chalcogenides: recent advances in synthesis, modulation, and applications
The unique electronic and catalytic properties emerging from low symmetry anisotropic (1D
and 2D) metal chalcogenides (MCs) have generated tremendous interest for use in next …
and 2D) metal chalcogenides (MCs) have generated tremendous interest for use in next …
Review of current high-ZT thermoelectric materials
J Wei, L Yang, Z Ma, P Song, M Zhang, J Ma… - Journal of Materials …, 2020 - Springer
Thermoelectric materials are capable of converting heat and electricity to each other.
Thermoelectric devices can be miniaturized and highly integrated with existing …
Thermoelectric devices can be miniaturized and highly integrated with existing …
Improved thermoelectric properties of hot‐extruded Bi–Te–Se bulk materials with cu doping and property predictions via machine learning
ZL Wang, Y Yokoyama, T Onda… - Advanced Electronic …, 2019 - Wiley Online Library
Abstract Cu‐doped Bi2Te2. 85Se0. 15 bulk thermoelectric materials are fabricated using a
hot‐extrusion technique. The Cu atoms are found to intercalate into interstitial sites between …
hot‐extrusion technique. The Cu atoms are found to intercalate into interstitial sites between …
Dual defect system of tellurium antisites and silver interstitials in off-stoichiometric Bi 2 (Te, Se) 3+ y causing enhanced thermoelectric performance
Enhancement in the thermoelectric performance of n-type Bi2 (Te, Se) 3 was accomplished
by forming a dual defect system composed of Te-and Ag-related defects. Te-rich Bi2 (Te, Se) …
by forming a dual defect system composed of Te-and Ag-related defects. Te-rich Bi2 (Te, Se) …
[HTML][HTML] Intra-family transformation of the Bi–Te family via in situ chemical interactions
The Bi–Te binary system, characterized by the homologous series of (Bi 2) m (Bi 2 Te 3) n,
has always attracted research interest for its layered structures and potential in advanced …
has always attracted research interest for its layered structures and potential in advanced …
Thermoelectric properties of polycrystalline pristine and Pb-doped SnS materials using a conventional hydrothermal method
Abstract Tin Sulfide (SnS) has recently garnered significant attention due to its impressive
Seebeck coefficient and low thermal conductivity. However, its electrical performance is …
Seebeck coefficient and low thermal conductivity. However, its electrical performance is …
Influence of gallium doping on structural and thermoelectric properties of bismuth telluride
NS Abishek, KG Naik - Journal of Crystal Growth, 2021 - Elsevier
Pure and gallium-doped bismuth telluride (Bi 2 Te 3) nanostructures were synthesized by
solvothermal method at 200° C for 24 h. The undoped Bi 2 Te 3 nanostructures show flower …
solvothermal method at 200° C for 24 h. The undoped Bi 2 Te 3 nanostructures show flower …
[HTML][HTML] Bi2Te3 基热电材料中的声子工程
刘志愿， 管希成， 李周， 马妮， 马俊杰… - Journal of the …, 2024 - opticsjournal.net
摘要Bi2Te3 基合金因其优异的电输运性能和较低热导率在低温区热电材料中备受关注.
然而由Bi2Te3 基合金制造的热电发电或制冷器件转化效率仍较低, 因此进一步提升Bi2Te3 …
然而由Bi2Te3 基合金制造的热电发电或制冷器件转化效率仍较低, 因此进一步提升Bi2Te3 …
The Effect of Ti Doping on the Thermoelectric Performance of Bi2Te3 and Its Chemical Stability
MD Al Qori', NL Kartika, AR Nugraha, BS Bhakti… - Journal of Materials …, 2024 - Springer
Bismuth telluride and its alloys are widely used as materials for thermoelectric generators
(TEGs) with excellent performance at room temperature. In this research, we synthesized Bi …
(TEGs) with excellent performance at room temperature. In this research, we synthesized Bi …
Solvothermal synthesis of n-type Bi2(SexTe1−x)3 nanoplates for high-performance thermoelectric thin films on flexible substrates
Y Kimura, R Mori, S Yonezawa, H Yabuki, H Namiki… - Scientific Reports, 2020 - nature.com
To improve thermoelectric performance of materials, the utilization of low-dimensional
materials with a multi-alloy system is a promising approach. We report on the enhanced …
materials with a multi-alloy system is a promising approach. We report on the enhanced …