Evidence map›Paper›PMID 40392953›Full record

ArticleACS nano2025

Real-Time Monitoring of Thermally Induced Twisting-Untwisting of Noncubic Domains in Au Microcrystallites using X-ray Diffraction Microscopy.

Chaitali Sow, Abhisakh Sarma, Andreas Schropp, Thomas F Keller, Dmitry Dzhigaev, Christian G Schroer, Milan K Sanyal, Giridhar U Kulkarni

Abstract read
In one paragraph

Article in ACS nano, 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

8 authors.

Chaitali SowChemistry and Physics of Materials Unit, Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), Bengaluru 560064, India.ORCID 0000-0003-1582-5497
Abhisakh SarmaEuropean X-Ray Free-Electron Laser, 22869 Schenefeld, Germany.ORCID 0000-0002-0785-8902
Andreas SchroppCentre for X-ray and Nano Science CXNS, Deutsches Elektronen-Synchrotron DESY, Notkestraße 85, 22607 Hamburg, Germany.ORCID 0000-0002-8846-8585
Thomas F KellerCentre for X-ray and Nano Science CXNS, Deutsches Elektronen-Synchrotron DESY, Notkestraße 85, 22607 Hamburg, Germany.ORCID 0000-0002-3770-6344
Dmitry DzhigaevDeutsches Elektronen-Synchrotron DESY, Notkestraße 85, 22607 Hamburg, Germany.ORCID 0000-0001-8398-9480
Christian G SchroerCentre for X-ray and Nano Science CXNS, Deutsches Elektronen-Synchrotron DESY, Notkestraße 85, 22607 Hamburg, Germany.ORCID 0000-0002-9759-1200
Milan K SanyalSaha Institute of Nuclear Physics, Kolkata 700064, India.ORCID 0000-0002-3847-8793
Giridhar U KulkarniChemistry and Physics of Materials Unit, Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), Bengaluru 560064, India.ORCID 0000-0002-4317-1307

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Au bipyramids hosting body-centered orthorhombic and tetragonal lattices (bc(o,t)) exhibit extraordinary stability at ambient conditions and even under high-temperature/high-pressure conditions. The phases undergo conversion to a conventional face-centered cubic (fcc) lattice only during annealing at 700 °C due to the unlocking of the geometrically induced stresses. The spatial distribution of the phases in the crystallite volume has revealed fcc capped bc(o,t) lattices with two halves of the bipyramid twisted by ∼6° along the length with approximately ± 5% strain. Understanding the spatial distribution and dynamics of these phases at high temperatures can provide detailed information on their thermal stability. Herein, using nanoprobe scanning X-ray diffraction microscopy (SXDM),

Indexed as

crystal structuregoldmetastablenanocrystalphase transformationscanning X-ray diffraction microscopytwist

Identifiers

PMID40392953
PMCPMC12139044

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.