Flexible n-Type Abundant Chalcopyrite/PEDOT:PSS/Graphene Hybrid Film for Thermoelectric Device Utilizing Low-Grade Heat

Y Wang, H Pang, Q Guo, N Tsujii, T Baba… - … Applied Materials & …, 2021 - ACS Publications
Combining inorganic thermoelectric (TE) materials with conductive polymers is one
promising strategy to develop flexible thermoelectric (FTE) films and devices. As most …

[HTML][HTML] Revealing an elusive metastable wurtzite CuFeS2 and the phase switching between wurtzite and chalcopyrite for thermoelectric thin films

H Pang, C Bourges, R Jha, T Baba, N Sato… - Acta Materialia, 2022 - Elsevier
As the alternative for the high-performance thermoelectric semiconductors such as GeTe,
PbTe, and other compounds with rare and expensive elements, the cost-effective and …

Significant off-stoichiometry effect leading to the N-type conduction and ferromagnetic properties in titanium doped Fe2VAl thin films

W Gao, Z Liu, T Baba, Q Guo, DM Tang, N Kawamoto… - Acta Materialia, 2020 - Elsevier
Thermoelectric thin films are of great interest for self-powering Internet of Things (IoT) nodes
via energy harvesting. Heusler-type Fe 2 VAl attracts some attention for room-temperature …

Thermoelectric properties of sputter deposited Bi2Te3–PbTe multilayer thin films

AN Rawther, U Rout, P Kumar, R Ramanathan… - Physica B: Condensed …, 2024 - Elsevier
Abstract Pristine Bi 2 Te 3, PbTe, and multilayer of Bi 2 Te 3/PbTe thin films were deposited
on a glass substrate using the DC magnetron sputtering technique. XRD, FE-SEM, AFM …

Thermoelectric performance enhancement of film by pulse electric field and multi‐nanocomposite strategy

S Liu, G Li, M Lan, T Baba, T Baba, T Mori, Q Wang - Small, 2021 - Wiley Online Library
Thermoelectric (TE) film has wide potential application in low‐grade waste heat recovery
and TE generation due to its quick response and multifunctional integration. Multi …

PbSe Quantum Dot Superlattice Thin Films for Thermoelectric Applications

V Sousa, M Goto, MS Claro, S Pyrlin… - Advanced Functional …, 2024 - Wiley Online Library
An unusual self‐assembly pattern is observed for highly ordered 1500‐nm‐thick films of
monodisperse 13‐nm‐sized colloidal PbSe quantum dots, originating from their faceted …

[HTML][HTML] Drastic power factor improvement by Te doping of rare earth-free CoSb 3-skutterudite thin films

C Bourgès, N Sato, T Baba, T Baba, I Ohkubo… - RSC …, 2020 - pubs.rsc.org
In the present study, we have focused on the elaboration of control of Te-doped CoSb3 thin
films by RF magnetron sputtering which is an attractive technique for industrial development …

Large-scale colloidal synthesis of chalcogenides for thermoelectric applications

V Sousa, A Sarkar, OI Lebedev… - … Applied Materials & …, 2023 - ACS Publications
A simple and effective preparation of solution-processed chalcogenide thermoelectric
materials is described. First, PbTe, PbSe, and SnSe were prepared by gram-scale colloidal …

[HTML][HTML] Synthesis and Characterization of Al- and SnO2-Doped ZnO Thermoelectric Thin Films

G Latronico, S Singh, P Mele, A Darwish, S Sarkisov… - Materials, 2021 - mdpi.com
The effect of SnO2 addition (0, 1, 2, 4 wt.%) on thermoelectric properties of c-axis oriented Al-
doped ZnO thin films (AZO) fabricated by pulsed laser deposition on silica and Al2O3 …

[HTML][HTML] High Seebeck coefficient from screen-printed colloidal PbSe nanocrystals thin film

V Sousa, G Savelli, OI Lebedev, K Kovnir, JH Correia… - Materials, 2022 - mdpi.com
Thin-film thermoelectrics (TEs) with a thickness of a few microns present an attractive
opportunity to power the internet of things (IoT). Here, we propose screen printing as an …