Evidence map›Paper›PMID 41217202›Full record

ArticleNano letters2025

Magnetic Excitations of Isolated and Interconnected Complexes on a Superconductor.

Xiangzhi Meng, Jenny Möller, Martin Irizar, Daniel Sánchez-Portal, Aran Garcia-Lekue, Alexander Weismann, Rainer Herges, Richard Berndt

Abstract read
In one paragraph

Article in Nano letters, 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.

Xiangzhi MengInstitut für Experimentelle und Angewandte Physik, Christian-Albrechts-Universität, 24098 Kiel, Germany.ORCID 0000-0001-7887-4240
Jenny MöllerOtto-Diels-Institut für Organische Chemie, Christian-Albrechts-Universität, 24098 Kiel, Germany.
Martin IrizarDonostia International Physics Center (DIPC), 20018 Donostia-San Sebastián, Spain.ORCID 0000-0003-3057-8076
Daniel Sánchez-PortalDonostia International Physics Center (DIPC), 20018 Donostia-San Sebastián, Spain.ORCID 0000-0001-6860-8790
Aran Garcia-LekueDonostia International Physics Center (DIPC), 20018 Donostia-San Sebastián, Spain.ORCID 0000-0001-5556-0898
Alexander WeismannInstitut für Experimentelle und Angewandte Physik, Christian-Albrechts-Universität, 24098 Kiel, Germany.ORCID 0000-0003-2487-3917
Rainer HergesOtto-Diels-Institut für Organische Chemie, Christian-Albrechts-Universität, 24098 Kiel, Germany.ORCID 0000-0002-6396-6991
Richard BerndtInstitut für Experimentelle und Angewandte Physik, Christian-Albrechts-Universität, 24098 Kiel, Germany.ORCID 0000-0003-1165-9065

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The magnetic complex Fe(II) porphyrin was studied on superconducting Pb(100). Low-temperature scanning tunneling microscopy was performed on isolated molecules and molecular networks prepared via Ullmann coupling. Isolated molecules adopt two distinct adsorption configurations with different magnetic excitations, namely, Yu-Shiba-Rusinov states and spin excitations. They may be understood in terms of their different magnetic anisotropies and exchange couplings with the substrate, as illustrated by the density functional theory calculations. In networks, strong intermolecular interactions lead to diverse structures with distinct magnetic and electronic properties. This work demonstrates a degree of control over the magnetic quantum states of a molecular complex on a superconductor.

Indexed as

scanning tunneling microscopyspin-flip excitationYSR

Identifiers

PMID41217202
PMCPMC12670504

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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.