Half-Heusler thermoelectrics: Advances from materials fundamental to device engineering

W Li, S Ghosh, N Liu, B Poudel - Joule, 2024 - cell.com
The potential widespread adoption of thermoelectric (TE) technology in energy harvesting
applications hinges upon the high-performance, reliable, and cost-effective module …

Additive manufacturing of thermoelectric materials: materials, synthesis and manufacturing: a review

J Bi, Z Liu, B Li, S Li, Z Yang, MD Starostenkov… - Journal of Materials …, 2024 - Springer
Thermoelectric materials have advanced significantly in terms of machinery, manufacturing
technique and technology over the last 10 years. However, conventional processing …

Combining direct ink writing with reactive melt infiltration to create architectured thermoelectric legs

A Prӧschel, ML Lau, DP Guillen, DC Dunand - Chemical Engineering …, 2024 - Elsevier
We present a new additive-reactive synthesis method where inks–cast into molds or 3D-
additively extruded into architectured shapes–are reacted into intermetallic thermoelectric …

Additive manufacturing for 3D microchannel structure using La (FexSi1-x) 13 magnetic refrigerant via laser powder bed fusion

K Imaizumi, A Fujita, A Suzuki, M Kobashi, M Kato - Additive Manufacturing, 2024 - Elsevier
The fabrication of a three-dimensional (3D) channel/pillar structure with a submillimeter
scale using La (Fe x Si 1-x) 13 magnetocaloric material was attempted via a laser powder …

[HTML][HTML] Ink casting and 3D-extrusion printing of the thermoelectric half-Heusler alloy Nb1-xCoSb

MM Al Malki, GJ Snyder, DC Dunand - Additive Manufacturing Letters, 2023 - Elsevier
Additive manufacturing of lattices with∼ 600 μm diameter struts is achieved via extrusion
printing of an ink containing prealloyed powder of the half-Heusler alloy Nb 1-x CoSb …

3D-Printed functionally graded thermoelectric materials for enhanced power generation

H Han, SE Yang, J Lee, K Kim, C Nam, S Jo… - Chemical Engineering …, 2024 - Elsevier
Functionally graded materials (FGMs) are heterogeneous, with compositions that vary
spatially with respect to their dopant concentrations and structures. FGMs are designed to …

The development of an augmented machine learning approach for the additive manufacturing of thermoelectric materials

CV Headley, RJH del Valle, J Ma… - Journal of Manufacturing …, 2024 - Elsevier
Through the integration of machine learning (ML) techniques alongside additive
manufacturing (AM) experimentation, we demonstrate an iterative process to rapidly predict …

Making High Thermoelectric and Superior Mechanical Performance Nb0.88Hf0.12FeSb Half‐Heusler via Additive Manufacturing

Z Yao, W Qiu, C Chen, X Bao, K Luo, Y Deng… - Advanced …, 2024 - Wiley Online Library
Thermoelectric generators held great promise through energy harvesting from waste heat.
Their practical application, however, is greatly constrained by poor raw material utilization …

[HTML][HTML] Copper-based diamond-like thermoelectric compounds: looking back and stepping forward

W Wang, L Bo, J Zhu, D Zhao - Materials, 2023 - mdpi.com
The research on thermoelectric (TE) materials has a long history. Holding the advantages of
high elemental abundance, lead-free and easily tunable transport properties, copper-based …

Investigation into thermoelectric performance of a flexible n-type nanocomposite film from the AgxSe nanotube composited with PPy

ZP Chen, CY Gao, Y Li, HP Li, XH Fan… - Journal of Alloys and …, 2024 - Elsevier
Abstract Silver selenide (Ag 2 Se) has turn up as a promising n-type thermoelectric (TE)
material. Especially, the Ag 2 Se nanotubes may be more attractive in view of their one …