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High-performance cement/SWCNT thermoelectric nanocomposites and a structural thermoelectric generator device towards large-scale thermal energy harvesting

2021; Royal Society of Chemistry; Volume: 9; Issue: 40 Linguagem: Inglês

10.1039/d1tc03495b

2050-7534

Ioanna Vareli, Lazaros Tzounis, Kyriaki Tsirka, Ioannis E. Kavvadias, Konstantinos Tsongas, Marco Liebscher, Anaxagoras Elenas, Leonidas N. Gergidis, N.‐M. Barkoula, Alkiviadis S. Paipetis,

Smart Materials for Construction

For the first time, the thermoelectric properties of cement/single-walled carbon nanotube (SWCNT) nanocomposites with over 3, 7, 14 and 28 days of hydration are reported, while a thermoelectric generator device (TEG) is fabricated utilising the material with the highest achieved power factor (PF).