Evidence map›Paper›PMID 34832491›Full record

ArticleMaterials (Basel, Switzerland)2021

Structure and Thermal Expansion of Cu-90 vol. % Graphite Composites.

Andrej Opálek, Štefan Emmer, Roman Čička, Naďa Beronská, Peter Oslanec, Jaroslav Kováčik

Open access · goldAbstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 40% of its field
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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
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

6 authors at 1 institution in 1 country.

Andrej OpálekInstitute of Materials and Machine Mechanics, Slovak Academy of Sciences, Dúbravská Cesta 9, 845 13 Bratislava, Slovakia.ORCID 0000-0001-8311-254X
Štefan EmmerIVMA STU, Vazovova 5, 812 43 Bratislava, Slovakia.
Roman ČičkaInstitute of Materials Science, Faculty of Materials Science and Technology in Trnava, Slovak University of Technology, Jána Bottu 25, 917 24 Trnava, Slovakia.
Naďa BeronskáInstitute of Materials and Machine Mechanics, Slovak Academy of Sciences, Dúbravská Cesta 9, 845 13 Bratislava, Slovakia.ORCID 0000-0003-1527-922X
Peter OslanecInstitute of Materials and Machine Mechanics, Slovak Academy of Sciences, Dúbravská Cesta 9, 845 13 Bratislava, Slovakia.
Jaroslav KováčikInstitute of Materials and Machine Mechanics, Slovak Academy of Sciences, Dúbravská Cesta 9, 845 13 Bratislava, Slovakia.ORCID 0000-0002-6970-0406
Slovak Academy of Sciences · SK

Funding

Slovak Scientific Grant Agency VEGA 2/0135/19
6 · The paper itself

Abstract

Copper-graphite composites are promising functional materials exhibiting application potential in electrical equipment and heat exchangers, due to their lower expansion coefficient and high electrical and thermal conductivities. Here, copper-graphite composites with 10-90 vol. % graphite were prepared by hot isostatic pressing, and their microstructure and coefficient of thermal expansion (CTE) were experimentally examined. The CTE decreased with increasing graphite volume fraction, from 17.8 × 10

Indexed as

hot isostatic pressingmetal matrix compositesSchapery modelthermal expansion

Identifiers

PMID34832491
PMCPMC8624432
OpenAlexW3215886573

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.