Evidence map›Paper›PMID 38641345›Full record

ArticleACS nano2024

Thermoelectric Limitations of Graphene Nanodevices at Ultrahigh Current Densities.

Charalambos Evangeli, Jacob Swett, Jean Spiece, Edward McCann, Jasper Fried, Achim Harzheim, Andrew R Lupini, G Andrew D Briggs, Pascal Gehring, Stephen Jesse and 3 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in ACS nano, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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

13 authors.

Charalambos EvangeliDepartment of Materials, University of Oxford, Oxford OX1 3PH, U.K.ORCID 0000-0003-3867-8530
Jacob SwettDepartment of Materials, University of Oxford, Oxford OX1 3PH, U.K.
Jean SpieceIMCN/NAPS, Université Catholique de Louvain (UCLouvain), Louvain-la-Neuve 1348, Belgium.ORCID 0000-0002-2433-6348
Edward McCannPhysics Department, Lancaster University, Lancaster LA1 4YW, U.K.ORCID 0000-0002-6117-8879
Jasper FriedDepartment of Materials, University of Oxford, Oxford OX1 3PH, U.K.
Achim HarzheimDepartment of Materials, University of Oxford, Oxford OX1 3PH, U.K.ORCID 0000-0002-3526-3674
Andrew R LupiniCenter for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37830, United States.
G Andrew D BriggsDepartment of Materials, University of Oxford, Oxford OX1 3PH, U.K.ORCID 0000-0003-1950-2097
Pascal GehringIMCN/NAPS, Université Catholique de Louvain (UCLouvain), Louvain-la-Neuve 1348, Belgium.ORCID 0000-0002-7073-9922
Stephen JesseCenter for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37830, United States.
Oleg V KolosovPhysics Department, Lancaster University, Lancaster LA1 4YW, U.K.ORCID 0000-0003-3278-9643
Jan A MolSchool of Physics and Astronomy, Queen Mary University of London, London E1 4NS, U.K.ORCID 0000-0003-0411-2598
Ondrej DyckCenter for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37830, United States.ORCID 0000-0001-8200-9874

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Graphene is atomically thin, possesses excellent thermal conductivity, and is able to withstand high current densities, making it attractive for many nanoscale applications such as field-effect transistors, interconnects, and thermal management layers. Enabling integration of graphene into such devices requires nanostructuring, which can have a drastic impact on the self-heating properties, in particular at high current densities. Here, we use a combination of scanning thermal microscopy, finite element thermal analysis, and

Indexed as

graphenehigh current densityJoule heatingPeltier effectscanning thermal microscopyscanning transmission electron microscopySeebeck coefficient

Identifiers

PMID38641345
PMCPMC11064226

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.