Evidence map›Paper›PMID 40937101›Full record

ArticleACS applied energy materials2025

Fully Printed Thermogalvanic Modules for Low-Grade Energy Harvesting.

Pedro Candiotto de Oliveira, Naveed Ul Hassan Alvi, Najmeh Zahabi, Filippa Wentz, Kathrin Freitag, Lars Herlogsson, Ujwala Ail, Zia Ullah Khan, Igor Zozoulenko, Reverant Crispin and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in ACS applied energy materials, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Pedro Candiotto de OliveiraLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, SE-601 74 Norrköping, Sweden.
Naveed Ul Hassan AlviPrinted, Bio and Organic Electronics Units, Department of Smart Hardware, Digital Systems Division, RISE Research Institutes of Sweden AB, Södra Grytsgatan 4, 602 33 Norrköping, Sweden.
Najmeh ZahabiLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, SE-601 74 Norrköping, Sweden.
Filippa WentzLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, SE-601 74 Norrköping, Sweden.
Kathrin FreitagPrinted, Bio and Organic Electronics Units, Department of Smart Hardware, Digital Systems Division, RISE Research Institutes of Sweden AB, Södra Grytsgatan 4, 602 33 Norrköping, Sweden.
Lars HerlogssonPrinted, Bio and Organic Electronics Units, Department of Smart Hardware, Digital Systems Division, RISE Research Institutes of Sweden AB, Södra Grytsgatan 4, 602 33 Norrköping, Sweden.
Ujwala AilLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, SE-601 74 Norrköping, Sweden.
Zia Ullah KhanLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, SE-601 74 Norrköping, Sweden.
Igor ZozoulenkoLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, SE-601 74 Norrköping, Sweden.ORCID https://orcid.org/0000-0002-6078-3006
Reverant CrispinLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, SE-601 74 Norrköping, Sweden.
Dan ZhaoLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, SE-601 74 Norrköping, Sweden.ORCID https://orcid.org/0000-0001-5266-6726

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Thermogalvanic cells offer a promising route for harvesting low-grade heat by utilizing temperature-dependent redox reactions at spatially separated electrodes. Their potential for low-cost, flexible, and sustainable energy conversion makes them attractive for scalable applications; however, practical implementation is limited by challenges in modular integration and manufacturability. Here, we report the development of a fully printed thermogalvanic module (TGM) that integrates screen-printed hybrid current collectors, activated carbon-based electrodes, an adhesive sealing layer, and a laser-drilled spacer. This fully additive and scalable fabrication strategy enables the precise assembly of complex architectures without traditional stacking or wiring. The resulting 36-cell TGM, employing widely available aqueous electrolytes, demonstrates a reproducible thermopower of 38 mV K

Indexed as

low-grade thermal energy harvestingscalabilityscreen-printingsustainabilitythermogalvanic cellthermogalvanic module

Identifiers

PMID40937101
PMCPMC12421501

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.