Evidence map›Paper›PMID 40222994›Full record

ArticleScientific reports2025

Molecular dynamics simulation and analysis of pre-crystallization layer between liquid and solid states.

Pavel V Chirkov, Vladimir V Dremov, Roman M Kichigin, Alexey V Karavaev, Filipp A Sapozhnikov, Elena B Cherepetskaya, Vladimir S Dub, Ivan A Ivanov, Sergey V Salikhov

Abstract read
In one paragraph

Article in Scientific reports, 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

9 authors.

Pavel V ChirkovFederal State Unitary Enterprise "Russian Federal Nuclear Center - Zababakhin All-Russia Research Institute of Technical Physics", Snezhinsk, Chelyabinsk Region, 456770, Russia. chirkovpv@vniitf.ru.
Vladimir V DremovFederal State Unitary Enterprise "Russian Federal Nuclear Center - Zababakhin All-Russia Research Institute of Technical Physics", Snezhinsk, Chelyabinsk Region, 456770, Russia.
Roman M KichiginFederal State Unitary Enterprise "Russian Federal Nuclear Center - Zababakhin All-Russia Research Institute of Technical Physics", Snezhinsk, Chelyabinsk Region, 456770, Russia.
Alexey V KaravaevFederal State Unitary Enterprise "Russian Federal Nuclear Center - Zababakhin All-Russia Research Institute of Technical Physics", Snezhinsk, Chelyabinsk Region, 456770, Russia.
Filipp A SapozhnikovFederal State Unitary Enterprise "Russian Federal Nuclear Center - Zababakhin All-Russia Research Institute of Technical Physics", Snezhinsk, Chelyabinsk Region, 456770, Russia.
Elena B CherepetskayaNational University of Science and Technology "MISIS", Leninsky pr. 4, 119049, Moscow, Russia.
Vladimir S DubResearch and Production Association "Central Research Institute of Engineering Technology", Sharikopodshipnikovskaya St. 4, 115088, Moscow, Russia.
Ivan A IvanovNational University of Science and Technology "MISIS", Leninsky pr. 4, 119049, Moscow, Russia.
Sergey V SalikhovNational University of Science and Technology "MISIS", Leninsky pr. 4, 119049, Moscow, Russia.

Funding

EOTP Rosatom research program MT-96
6 · The paper itself

Abstract

Microscopic mechanisms of the crystallization from the melt provide for conversion of short-range order of a liquid state into the long-range order of a solid crystalline state and determine in much the primary microstructure. The "choice" of proper crystalline structure is not a trivial process that is ruled by thermodynamics. On the other hand from the microscopic point of view it takes time for atoms to be incorporated into ordered structure that leads to formation of some intermediate region between disordered liquid and crystal. In the paper the origin and properties of the region that was called "the pre-crystallization layer" are investigated within atomistic simulation approach by the classical molecular dynamics. The simulations were carried out for model Fe-Ni-Cr alloy that is crystallized into face centered cubic lattice. It was shown that the properties of the pre-crystallization layer are different from those of liquid and solid. Its structural peculiarities lead to formation of primary defects of just solidified material crystal structure and depend on the orientation of solidification front relative to the crystal lattice.

Indexed as

Atomistic SimulationsCrystallizationExtended DefectsMetalsPrimary Microstructure

Identifiers

PMID40222994
PMCPMC11994806

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.