[HTML][HTML] Advances in bismuth-telluride-based thermoelectric devices: progress and challenges

T Cao, XL Shi, M Li, B Hu, W Chen, WD Liu, W Lyu… - EScience, 2023 - Elsevier
By effectively converting waste heat into electricity, thermoelectric materials and devices can
provide an alternative approach to tackle the energy crisis. Amongst thermoelectric …

A comprehensive review on the effects of doping process on the thermoelectric properties of Bi2Te3 based alloys

Y Saberi, SA Sajjadi - Journal of Alloys and Compounds, 2022 - Elsevier
Abstract Bismuth Telluride (Bi 2 Te 3) is considered as a favorable thermoelectric
compound. Currently, this compound has achieved a lot of interest in sensors, chip spots …

A review on doped/composite bismuth chalcogenide compounds for thermoelectric device applications: various synthesis techniques and challenges

GS Hegde, AN Prabhu - Journal of Electronic Materials, 2022 - Springer
One of the global demands of primary research objectives is to achieve human energy
harvesting and self-powered wearable technologies. Bismuth chalcogenides are the …

Bi2Te3-based Flexible thermoelectrics

M Chen, Z Mao, Y Ji, P Zong, Q Zhang - Materials Today Energy, 2024 - Elsevier
Bi 2 Te 3-based materials stand out as the top-performing material for thermoelectric
applications at room temperature. However, its inherent rigidity has posed challenges for …

Why is it challenging to improve the thermoelectric properties of n-type Bi2Te3 alloys?

P Dharmaiah, SJ Jung, JS Kim, SK Kim… - Applied Physics …, 2024 - pubs.aip.org
The successful application of nanotechnologies in enhancing thermoelectric properties of n-
type Bi 2 Te 3 alloys remains a formidable challenge, despite significant advancements in …

Routes to high-carrier-density doping in thermoelectric SnSe

Z Sheng, C Guo, S Hu, Z Xiao… - The Journal of Physical …, 2022 - ACS Publications
Ultralow thermal conductivity and distinct transportation properties of SnSe have attracted
lots of interest in optimizing its thermoelectric properties. In this work, an extensive defects …

Controlled nanostructuring via aluminum doping in CuO nanosheets for enhanced thermoelectric performance

N Baghdadi, A Saeed, AR Ansari, AH Hammad… - Journal of Alloys and …, 2021 - Elsevier
Copper oxide (CuO) nanosheets (NS) produced by the microwave chemical assisted route
were reported to have attractive structural and thermoelectric (TE) properties. They possess …

Unlocking the Potential of Porous Bi2Te3-Based Thermoelectrics Using Precise Interface Engineering through Atomic Layer Deposition

S Lee, GM Park, Y Kim, SH Lee, SJ Jung… - … Applied Materials & …, 2024 - ACS Publications
Porous thermoelectric materials offer exciting prospects for improving the thermoelectric
performance by significantly reducing the thermal conductivity. Nevertheless, porous …

[HTML][HTML] Study of the relationship between process parameters, volatility of Te, and physical properties in n-type Bi2Te3-based alloys for the reproducible fabrication of …

SJ Jung, SS Lim, BH Lee, SO Won, HH Park… - Journal of Alloys and …, 2023 - Elsevier
Solid compounds containing volatile elements often deviate from the stoichiometric
composition, owing to the loss of the volatile species during thermal processes. This leads to …

Effects of inorganic salt NaNbO3 composite on the thermoelectric properties of tellurium nanorods thin slice

Y Liu, W Wang, C Liu, C Liu, J Xu, Z Zhu, J Yang… - Journal of Alloys and …, 2020 - Elsevier
There has recently been increased interest in tellurium nanomaterials (Te NMs)-based
thermoelectric (TE) materials owing to their large Seebeck coefficient. Meanwhile …