Thermoelectric Materials and Devices for Advanced Biomedical Applications

S Jia, H Ma, S Gao, L Yang, Q Sun - Small, 2024 - Wiley Online Library
Thermoelectrics (TEs), enabling the direct conversion between heat and electrical energy,
have demonstrated extensive application potential in biomedical fields. Herein, the …

Rapid growth of high-performance Bi2Te3 thin films by laser annealing at room temperature

L Fan, J Tang, L Wu, S Zhang, F Liu, J Yao… - Applied Surface Science, 2023 - Elsevier
Abstract Bismuth telluride,(Bi 2 Te 3), is of great scientific and technical importance due to its
excellent thermoelectric performance near room temperature. However, deposition of Bi 2 …

A Review of Thermoelectric Generators in Automobile Waste Heat Recovery Systems for Improving Energy Utilization

S Bhakta, B Kundu - Energies, 2024 - mdpi.com
With the progress of modern times, automobile technology has become integral to human
society. At the same time, the need for energy has also grown. In parallel, the total amount of …

Ostwald Ripening of Ag2Te Precipitates in Thermoelectric PbTe: Effects of Crystallography, Dislocations, and Interatomic Bonding

Y Yu, A Sheskin, Z Wang, A Uzhansky… - Advanced Energy …, 2024 - Wiley Online Library
Nanostructuring is important for designing thermoelectrics. Yet, nanoprecipitates are
thermodynamically unstable and coarsen through Ostwald ripening. Here, the Ostwald …

Broad-Temperature Thermoelectric Figure of Merit Enhancement in Unconventional n-Type Bi2Te2.3Se0.7 Alloys

B Jia, H Zhang, F Zhang, H Li, B Ma… - … Applied Materials & …, 2024 - ACS Publications
Bi2Te2. 7Se0. 3-based alloys are conventional n-type thermoelectric materials for solid-state
cooling and heat harvest near room temperature; high thermoelectric performance over a …

Comprehensive study of nanostructured Bi 2 Te 3 thermoelectric materials–insights from synchrotron radiation XRD, XAFS, and XRF techniques

NG Imam, S Elyamny, G Aquilanti, S Pollastri, L Gigli… - RSC …, 2024 - pubs.rsc.org
In this contribution, a comprehensive study of nanostructured Bi2Te3 (BT) thermoelectric
material was performed using a combination of synchrotron radiation-based techniques …

[HTML][HTML] Thermodynamic modeling of Bi2Te3 in the defect energy formalism

AH Adekoya, GJ Snyder - Materials Today Electronics, 2024 - Elsevier
Bi 2 Te 3 is a promising thermoelectric material that is often touted as one of the best-
performing low-temperature thermoelectric materials. As a result, it has been widely used …

NiMoO4/Reduced Graphene Oxide Nanocomposites for Thermoelectric Power Generation

K Aishwarya, R Rajavardhini… - ACS Applied Nano …, 2024 - ACS Publications
Nickel molybdate (NMO) and its composite with reduced graphene oxide (NMO/rGO) were
synthesized using an efficient solvothermal process, yielding NMO nanorods, and they were …

Thermoelectric Properties of Single-Phase n-Type Bi14Te13S8

R Fortulan, S Aminorroaya Yamini, A Juri… - ACS Applied …, 2024 - ACS Publications
Bismuth telluride (Bi2Te3) and its alloys are among the best thermoelectric materials at room
temperature. Bi14Te13S8, a material with a similar crystal structure, contains sulfur that can …

Enhancement in thermoelectric performance of hydrothermally synthesized Ca and Sb co-doped Bi2Te3 nanostructures

K Rani, V Gupta, R Dalal, A Pandey - Physica Scripta, 2024 - iopscience.iop.org
Abstract− Ca & Sb co-doped Bi 2 Te 3 compounds have been prepared by hydrothermal
method at 210 C for 24 h and investigated their thermoelectric properties. Phase purity and …