BiCuSeO based thermoelectric materials: innovations and challenges

W Tang, W Qian, S Jia, K Li, Z Zhou, J Lan, YH Lin… - Materials Today …, 2023 - Elsevier
BiCuSeO has high Seebeck coefficient, low lattice thermal conductivity and excellent
performance. At the same time, its abundant stock, low price, non-toxic and environmentally …

Structural, optical, and dielectric properties of hydrothermally synthesized SnO2 nanoparticles, Cu/SnO2, and Fe/SnO2 nanocomposites

A Sedky, N Afify, A Hakamy, AM Abd-Elnaiem - Physica Scripta, 2023 - iopscience.iop.org
The structural and optical properties, as well as dielectric characteristics at various
frequencies (0.1 Hz—20 MHz) and temperatures, T (300–400 K), of hydrothermally …

Comparative investigation of structural, photoluminescence, and magnetic characteristics of MxSn1−xOy nanocomposites

A Sedky, A Hakamy, N Afify, S Bouhmaidi, L Setti… - Applied Physics A, 2023 - Springer
The structural parameters, photoluminescence (PL), and magnetic characteristics of M x
Sn1− x O y (M/SnO2) nanocomposites, synthesized by the hydrothermal method, where x …

High thermoelectric power factor of Sr doped Bi2Te3 thin film through energy filtering effect

A Ashfaq, MM Sabugaa, MB Moussa, N Almousa… - … Communications in Heat …, 2023 - Elsevier
Abstract The conventional Bi 2 Te 3 thin film can be used for thermoelectric power factor.
However, the poor efficiency of Bi 2 Te 3 thin film severely limits its wide range of …

Enhanced thermoelectric properties and thermal stability of Cu1. 8S-rGO nanocomposite by low energy carrier filtering effect

A Ashfaq, RS Almufarij, EA Shokralla… - Diamond and Related …, 2024 - Elsevier
Cu 1.8 S has received a lot of interest as a prospective thermoelectric material with the best
performance and abundant resources. While high charge carrier concentration contributes …

Enhanced the thermoelectric power factor of n-type Bi2Te3 thin film via energy filtering effect

RS Almufarij, W Raza, A Ashfaq, EA Shokralla… - Inorganic Chemistry …, 2023 - Elsevier
Abstract In recent years, Bi 2 Te 3 thin films have gained interest in the field of thermoelectric
power generation due to their promising thermoelectric performance. However, the poor …

Enhancing thermoelectric performance of TiO2 via aluminum do**: Insights and applications

SM Alghamdi, H Albalawi, SAA Jafri, A Ashfaq… - Vacuum, 2024 - Elsevier
Titanium dioxide (TiO 2) is a chemically inert and non-toxic material that is easily accessible.
Recently, it has garnered significant interest for its potential as a viable thermoelectric …

High thermoelectric performances of monolayer GeTe allotropes

LJ Gong, QZ Han, J Yang, HL Shi, YH Ren… - …, 2024 - iopscience.iop.org
Aiming at finding wide-temperature-zone thermoelectric (TE) materials, five kinds of
monolayer GeTe allotropes including the newly designed γ-, δ-, and ɛ-GeTe monolayers …

Study of nanostructural and non-adiabatic small polaron hop** conduction in nanostructured Bi2O3-Fe2O3–BaTiO3

NA Gazouly, AE Hannora, HA Yousef, AM Ali… - Materials Science in …, 2023 - Elsevier
The nanostructured samples of BFBT were synthesized by mixing a stoichiometric ratio of
the reactants (Bi 2 O 3-Fe 2 O 3–BaTiO 3) in a high-energy planetary ball mill system. The …

Synthesis of SnO2 for Thermoelectric Applications Using the Hydrothermal, Co-precipitation, and Co-Precipitation Sonication Methods

I Azzahra, CI Yogihati, ANR Masruhah… - E3S Web of …, 2024 - e3s-conferences.org
Tin oxide (SnO 2) holds promise in thermoelectric applications. The paper explores the
preparation of SnO 2 nanoparticles by employing various methods. Synthesis of SnO 2 …