Enhanced near-room temperature thermoelectric performance and mechanical strength of n-type BiTeSe materials incorporated with Ag 2 Se inclusions

K Chen, T Chen, L Ai, HW Ming, SJ Li… - Inorganic Chemistry …, 2023 - pubs.rsc.org
Bi2Te3-based alloys are the best thermoelectric materials near room temperature. However,
the lower thermoelectric (TE) performance of n-type Bi2Te3-based materials compared to …

Ultralow Thermal Conductivity and High Thermoelectric Performance of N-type Bi2Te2.7Se0.3-Based Composites Incorporated with GaAs Nanoinclusions

J Zhang, H Ming, D Li, X Qin, J Zhang… - … Applied Materials & …, 2020 - ACS Publications
Bi2Te2. 7Se0. 3 (BTS) is known to be the unique n-type commercial thermoelectric (TE)
alloy used at room temperatures, but its figure of merit (ZT) is relatively low, and it is vital to …

High Thermoelectric Performance of n-type BiTeSe-Based Composites Incorporated with Both Inorganic and Organic Nanoinclusions

S Yang, H Ming, C Zhu, Z Wang, H Xin… - … Applied Materials & …, 2024 - ACS Publications
N-type Bi2Te2. 7Se0. 3 (BTS) alloy has relatively low thermoelectric performance as
compared to its p-type counterpart, which restricts its widespread applications. Herein, we …

Enhanced phonon scattering and thermoelectric performance for N-type Bi2Te2. 7Se0. 3 through incorporation of conductive polyaniline particles

S Yang, H Ming, D Li, T Chen, S Li, J Zhang… - Chemical Engineering …, 2023 - Elsevier
Bi 2 Te 3 based alloys are the state-of-art thermoelectric materials at/near room
temperatures. However, the performance of n-type Bi 2 Te 3 is much difficult to improve as …

High thermoelectric performance of n-type Bi 2 Te 2.7 Se 0.3 via nanostructure engineering

D Li, JM Li, JC Li, YS Wang, J Zhang, XY Qin… - Journal of Materials …, 2018 - pubs.rsc.org
BiSbTe has been realized as an ideal p-type thermoelectric material near room temperature;
however, its commercial applications are largely restricted by its n-type counterpart that …

Realizing high thermoelectric performance in N-type Bi2Te3 compounds by Sb nano-precipitates

J Sun, Z Shu, J Yang, T Wang, B Zhu… - Journal of Applied Physics, 2021 - pubs.aip.org
Driven by the prospective application of thermoelectric (TE) materials, massive efforts have
been devoted to improving its performance. However, strong-coupled thermal and electrical …

Attaining High Figure of Merit in the N-Type Bi2Te2.7Se0.3-Ag2Te Composite System via Comprehensive Regulation of Its Thermoelectric Properties

S Li, T Chen, S Yang, K Chen, MH Danish… - … Applied Materials & …, 2023 - ACS Publications
n-Type Bi2Te2. 7Se0. 3 (BTS) is the state-of-the-art thermoelectric material near room
temperature. However, the figure of merit ZT of commercial BTS ingots is still limited and …

Simultaneously optimized thermoelectric performance of n-type Cu2Se alloyed Bi2Te3

J Chen, D Bao, Q Sun, WD Liu, C Liu, J Tang… - Journal of Solid State …, 2021 - Elsevier
To achieve the optimized performance and the widespread application of thermoelectric
materials, it is crucial to decouple the highly interrelated thermoelectric parameters of …

Solution-processed n-type Bi2Te3− xSex nanocomposites with enhanced thermoelectric performance via liquid-phase sintering

C Zhang, C Zhang, H Ng, Q Xiong - Science China Materials, 2018 - dr.ntu.edu.sg
The much slower progress in enhancing the thermoelectric performance of n-type Bi2Te3
than that of p-type Bi2Te3 based materials in the past decade hinders the widespread use in …

Enhancing Thermoelectric Performance of n-Type Bi2Te2.7Se0.3 through Incorporation of Amorphous Si3N4 Nanoparticles

T Chen, S Li, K Chen, MH Danish, H Liu… - … Applied Materials & …, 2024 - ACS Publications
Bi2Te3-based thermoelectric (TE) materials are the state-of-the-art compounds for
commercial applications near room temperature. Nevertheless, the application of the n-type …