ArticleNano letters2025
Toward Gate-Tunable Topological Superconductivity in a Supramolecular Electron Spin Lattice.
Article in Nano letters, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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.
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.
Who cites it
4 citing papers in PubMed.
- Non-equilibrium correlated electron dynamics in triangular molecular assemblies.Nature communications · 2026Article
- First Access to Tetraazadiindenopyrenes via Selective Pyrrole Cyclization of Phenyl-Substituted Tetraazapyrene Derivatives on Au(111).Small science · 2026Article
- Cascade C-H Halogenation of Tetraazapyrene with Iodine Halides.Organic letters · 2025Article
- Discharge and electron correlation of radical molecules in a supramolecular assembly on superconducting Pb(111).Nanoscale horizons · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
17 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Low-dimensional magnet/superconductor hybrid systems have been proposed as a platform for achieving topological superconductivity. Here we showcase the supramolecular assembly of organic radicals directly on superconducting Pb(111), whose charge state can be controlled from anionic to neutral by the electric field of the scanning tunneling microscope. The anionic molecules obtained by an electron given by the substrate carry a spin-1/2 state and form a two-dimensional spin lattice, as confirmed by the observation of Yu-Shiba-Rusinov subgap states in tunneling spectra. At the boundary of the molecular domains, low-energy subgap states appear localized with high intensity at edges compared to the interior of the island. Tight-binding simulations suggest that their localization and spectral signatures are consistent with the emergence of topologically protected modes. Our results pave the way for the design of organic/superconductor hybrid systems with the potential to realize topological superconductivity.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.