Evidence map›Paper›PMID 42697902›Full record

ArticleNature communications2026

Calcium silicate-diorthocarbonate is a missing link in deep-mantle chemistry of silicates and carbonates.

Georgios Aprilis, Apostolos Pantousas, Alena Aslandukova, Ilya Kupenko, Xiang Li, Susanne Müller, Michael Hanfland, Leonid Dubrovinsky, Anna Pakhomova

Abstract read
In one paragraph

Article in Nature communications, 2026. 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. Experimental Observation of a Calcium Silicon Double Carbonate.Angewandte Chemie (International ed. in English) · 2026
    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

9 authors.

Georgios AprilisEuropean Synchrotron Radiation Facility, Grenoble, France. georgios.aprilis@esrf.fr.ORCID http://orcid.org/0000-0002-0020-9125
Apostolos PantousasEuropean Synchrotron Radiation Facility, Grenoble, France.ORCID http://orcid.org/0009-0000-9020-4039
Alena AslandukovaInstitute of Inorganic and Analytical Chemistry, Goethe University Frankfurt, Frankfurt, Germany.
Ilya KupenkoEuropean Synchrotron Radiation Facility, Grenoble, France.ORCID http://orcid.org/0000-0003-3783-8360
Xiang LiEuropean Synchrotron Radiation Facility, Grenoble, France.ORCID http://orcid.org/0000-0003-3259-1784
Susanne MüllerEuropean Synchrotron Radiation Facility, Grenoble, France.
Michael HanflandEuropean Synchrotron Radiation Facility, Grenoble, France.
Leonid DubrovinskyBayerisches Geoinstitut, Universität Bayreuth, Bayreuth, Germany.ORCID http://orcid.org/0000-0002-3717-7585
Anna PakhomovaEuropean Synchrotron Radiation Facility, Grenoble, France. anna.pakhomova@esrf.fr.ORCID http://orcid.org/0000-0003-4014-0203

Funding

Bundesministerium für Bildung und Forschung (Federal Ministry of Education and Research) 05K25WC2Deutsche Forschungsgemeinschaft (German Research Foundation) 523317330
6 · The paper itself

Abstract

Interactions between carbonates and silicates play a central role in many industrial and planetary processes. Although current knowledge is largely limited to silicate-carbonate exchange mechanisms, high-pressure compounds incorporating both carbonate and silicate units have long been anticipated. Here we report the synthesis of the high-pressure silicate-diorthocarbonate CaSiC

Identifiers

PMID42697902
PMCPMC13545255

What OpenQuestion holds

Textmetadata
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.