Evidence map›Paper›PMID 38329906›Full record

ArticleNano letters2024

Nanoscale Magnetic Arrays through Block Copolymer Templating of Polyoxometalates.

Daniel R M Clyde, David L Cortie, Simon Granville, David C Ware, Penelope J Brothers, Jenny Malmström

Abstract read
In one paragraph

Article in Nano letters, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

6 authors.

Daniel R M ClydeDepartment of Chemical and Materials Engineering, University of Auckland, Auckland 1010, New Zealand.
David L CortieAustralian Nuclear Science and Technology Organisation, Lucas Heights, NSW 2234, Australia.ORCID 0000-0003-2383-1619
Simon GranvilleThe MacDiarmid Institute for Advanced Materials and Nanotechnology, Wellington 6012, New Zealand.
David C WareSchool of Chemical Sciences, University of Auckland, Auckland 1010, New Zealand.
Penelope J BrothersResearch School of Chemistry, Australian National University, Canberra, ACT 2600, Australia.ORCID 0000-0001-8350-2361
Jenny MalmströmDepartment of Chemical and Materials Engineering, University of Auckland, Auckland 1010, New Zealand.ORCID 0000-0003-1473-0947

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Magnetic nanoarrays promise to enable new energy-efficient computations based on spintronics or magnonics. In this work, we present a block copolymer-assisted strategy for fabricating ordered magnetic nanostructures on silicon and permalloy substrates. Block copolymer micelle-like structures were used as a template in which polyoxometalate (POM) clusters could assemble in an opal-like structure. A combination of microscopy and scattering techniques was used to confirm the structural and organizational features of the fabricated materials. The magnetic properties of these materials were investigated by polarized neutron reflectometry, nuclear magnetic resonance, and magnetometry measurements. The data show that a magnetic structural design was achieved and that a thin layer of patterned POMs strongly influenced an underlying permalloy layer. This work demonstrates that the bottom-up pathway is a potentially viable method for patterning magnetic substrates on a sub-100 nm scale, toward the magnetic nanostructures needed for spintronic or magnonic crystal devices.

Indexed as

block copolymerexchange biasmagnonpolarized neutron reflectometrypolyoxometalate

Identifiers

PMID38329906
PMCPMC10885194

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.