Evidence map›Paper›PMID 39913945›Full record

ArticleACS nano2025

Thermally Assisted Atomic-Scale Intermixing and Ordering in GeTe-Sb

Oana Cojocaru-Mirédin, Jasmin-Clara Bürger, Nikita Polin, Alexander Meledin, Joachim Mayer, Matthias Wuttig, Alwin Daus

Abstract read
PubMed Full text at PMC Publisher
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. 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. Dual-Scale Confinement in TiTeSmall methods · 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

7 authors.

Oana Cojocaru-MirédinI. Institute of Physics (IA), RWTH Aachen University, 52056 Aachen, Germany.ORCID 0000-0001-6543-203X
Jasmin-Clara BürgerIMTEK, University of Freiburg, Georges-Köhler-Allee 103, 79110 Freiburg, Germany.ORCID 0000-0002-9201-9096
Nikita PolinI. Institute of Physics (IA), RWTH Aachen University, 52056 Aachen, Germany.
Alexander MeledinErnst Ruska-Centre (ER-C-2), Forschungszentrum Jülich, 52428 Jülich, Germany.ORCID 0000-0002-3200-0553
Joachim MayerErnst Ruska-Centre (ER-C-2), Forschungszentrum Jülich, 52428 Jülich, Germany.ORCID 0000-0003-3292-5342
Matthias WuttigI. Institute of Physics (IA), RWTH Aachen University, 52056 Aachen, Germany.ORCID 0000-0003-1498-1025
Alwin DausIMTEK, University of Freiburg, Georges-Köhler-Allee 103, 79110 Freiburg, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Interfacial phase change memory (iPCM) devices have been shown to switch with significantly reduced power consumption, compared with conventional phase-change memory devices. These iPCMs are based on a periodic structure of nanometer-sized layers of chalcogenides called a chalcogenide superlattice (CSL). Strong temperature increases have been observed within the CSL during the switching procedure, questioning the stability of the CSL structure. In this study, we conduct a detailed quantitative analysis to investigate the evolution of the structure and composition of the sputter-deposited GeTe-Sb

Indexed as

atom probe tomographychalcogenide superlattice (CSL)electrothermal simulationlayer intermixingmemory devicemetavalent bondingsuperlattice (SL) phase change materials (PCM)

Identifiers

PMID39913945
PMCPMC11841033

What OpenQuestion holds

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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.