A Label‐Like Monolithic Organic Thermoelectric Generator Enabled by Local Inkjet Doping of Aligned Polymer Films (Adv. Energy Mater. 15/2025)
Organic Thermoelectric Generators In article number 2404656, Martin Brinkmann, Mario Caironi, and co-workers present a method for integrating aligned organic semiconductor films (P3HT and PBTTT-8O) into thin, label-like thermoelectric generators (TEGs). High-temperature rubbing induces advantageous structural anisotropy while local inkjet doping patterns the films on ultrathin substrates. The TEGs exhibit exceptional normalized power densities of 0.33 and 1.04 nW cm−2 K−2, promising applications in healthcare and food packaging.
Authors
- Mario Caironi (ORCID: https://orcid.org/0000-0002-0442-4439)
- Shubhradip Guchait (ORCID: https://orcid.org/0000-0001-6823-8347)
- Adrica Kyndiah (ORCID: https://orcid.org/0000-0002-4668-6330)
- Badr Jismy (ORCID: https://orcid.org/0000-0003-1553-0189)
- Nathan James Pataki (ORCID: https://orcid.org/0000-0002-3691-5427)
- Nicolas Leclerc (ORCID: https://orcid.org/0000-0002-2466-7569)
- Martin Brinkmann (ORCID: https://orcid.org/0000-0002-2680-1506)
Institutions
- Centre National de la Recherche Scientifique (FR)
- Italian Institute of Technology (IT)
- Center for Nano Science and Technology (IT)
- Institut de Chimie et Procédés pour l'Energie, l'Environnement et la Santé (FR)
- Université de Strasbourg (FR)
- Politecnico di Milano (IT)
Publication Details
- Journal
- Advanced Energy Materials
- Published
- 2025-04-01
- DOI
- https://doi.org/10.1002/aenm.202570076
- Citations
- 2
- Primary Topic
- Advanced Thermoelectric Materials and Devices
- Type
- article
- Field-Weighted Citation Impact
- 1.04