ArticleAdvanced materials (Deerfield Beach, Fla.)2026
Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu-Bi Nanowires for Spintronics.
Article in Advanced materials (Deerfield Beach, Fla.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
Abstract
Joule heating may severely impact the response to electric current injection of nanomaterials for spintronics. Here, the effects of heating in Bi doped Cu nanowires, a system where 1% Bi doping promotes a giant spin Hall effect (SHE), are studied by in situ high resolution electron microscopy. High quality Bi-Cu nanowires are grown by room temperature electrodeposition. The large size of Bi cations precludes insertion into the dense Cu face-centered lattice. Still, homogeneous compositions up to a nominal 7% Bi are successfully obtained with thicknesses <100 nm and grain sizes in the micron longitudinal scale, coated by a native oxide. In situ injection of current promotes fast Bi segregation out of solution. Controlled in situ annealing shows that the onset for segregation starts above temperatures of 250 °C. Within minutes, Bi atoms diffuse to grain boundaries or to exposed surfaces, such as the nanowire tips. Monoatomic thick Bi ordered decorations appear, preferentially on surface planes of the
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.