Evidence map›Paper›PMID 39328920›Full record

ArticleContributions to mineralogy and petrology. Beitrage zur Mineralogie und Petrologie2023

Coherent lamellar intergrowth in alkali feldspar.

E Petrishcheva, D Heuser, R Abart

Abstract read
In one paragraph

Article in Contributions to mineralogy and petrology. Beitrage zur Mineralogie und Petrologie, 2023. 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. Coherent solvus of disordered alkali feldspar: experiment, atom probe tomography and thermodynamic model.Contributions to mineralogy and petrology. Beitrage zur Mineralogie und Petrologie · 2024
    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

3 authors.

E PetrishchevaDepartment of Lithospheric Research, University of Vienna, 1090 Vienna, Austria.
D HeuserDepartment of Lithospheric Research, University of Vienna, 1090 Vienna, Austria.
R AbartDepartment of Lithospheric Research, University of Vienna, 1090 Vienna, Austria.ORCID 0000-0001-9562-450X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A thermodynamic analysis of coherent lamellar intergrowth resulting from the exsolution of initially homogeneous alkali feldspar is presented. In contrast to earlier treatments, where the simplifying assumption of zero strain in the lamellar interfaces was used, our treatment is more general. The elastic stresses and strains associated with coherent lamellar intergrowth of Na-rich and K-rich alkali feldspar are calculated by minimising the overall elastic energy of the lamellar microstructure. At given pressure and temperature, the elastic energy depends on the volume proportions of the two lamellar types, and thus on the composition of the homogeneous precursor feldspar. As a consequence, there is no single coherent solvus for alkali feldspar, but coherent solvi are different for different compositions of the homogeneous precursor phase. Experimentally observed lamellar orientations agree with those predicted by minimising the strain energy on a set of all possible lamellar orientations.

Indexed as

Alkali feldspar solid solutionCoherent lamellar intergrowth from exsolutionCoherent solvusElastic energy contribution to Gibbs energy

Identifiers

PMID39328920
PMCPMC11424682

What OpenQuestion holds

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Registered trials

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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.