Evidence map›Paper›PMID 39316064›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2024

Collinear Spin Current Induced by Artificial Modulation of Interfacial Symmetry.

Zhuoyi Li, Zhe Zhang, Mengjie Wei, Xianyang Lu, Taotao Li, Jian Zhou, Yu Yan, Jun Du, Xinran Wang, Yao Li and 5 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 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. Perpendicular Magnetic Anisotropy in FeRh Thin Films with Coexisting Magnetic Phases.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  2. Collinear Spin Current Induced by Artificial Modulation of Interfacial Symmetry.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    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

15 authors.

Zhuoyi LiNational Key Laboratory of Spintronics, Nanjing University, Suzhou, 215163, China.ORCID https://orcid.org/0009-0007-8048-0495
Zhe ZhangNational Key Laboratory of Spintronics, Nanjing University, Suzhou, 215163, China.
Mengjie WeiCAS Key Laboratory of Strongly-Coupled Quantum Matter Physics, and Department of Physics, University of Science and Technology of China, Hefei, Anhui, 230026, China.
Xianyang LuNational Key Laboratory of Spintronics, Nanjing University, Suzhou, 215163, China.ORCID https://orcid.org/0000-0003-3815-4032
Taotao LiSchool of Integrated Circuits, Nanjing University, Suzhou, 215163, China.
Jian ZhouNational Key Laboratory of Spintronics, Nanjing University, Suzhou, 215163, China.
Yu YanNational Key Laboratory of Spintronics, Nanjing University, Suzhou, 215163, China.
Jun DuNational Key Laboratory of Spintronics, Nanjing University, Suzhou, 215163, China.
Xinran WangSchool of Integrated Circuits, Nanjing University, Suzhou, 215163, China.
Yao LiNational Key Laboratory of Spintronics, Nanjing University, Suzhou, 215163, China.
Liang HeNational Key Laboratory of Spintronics, Nanjing University, Suzhou, 215163, China.
Jing WuSchool of Integrated Circuits, Guangdong University of Technology, Guangzhou, 510006, China.
Yang GaoCAS Key Laboratory of Strongly-Coupled Quantum Matter Physics, and Department of Physics, University of Science and Technology of China, Hefei, Anhui, 230026, China.
Rong ZhangJiangsu Provincial Key Laboratory of Advanced Photonic and Electronic Materials, School of Electronic Science and Engineering, Nanjing University, Nanjing, 210093, China.
Yongbing XuNational Key Laboratory of Spintronics, Nanjing University, Suzhou, 215163, China.ORCID https://orcid.org/0000-0002-7823-0725

Funding

National Key Research and Development Program of China 2021YFB3601600National Key Research and Development Program of China 2022YFA1403602National Key Research and Development Program of China 2023YFA1406603National Natural Science Foundation of China 12104216National Natural Science Foundation of China 12234017National Natural Science Foundation of China 12241403National Natural Science Foundation of China 12374112National Natural Science Foundation of China 61427812National Natural Science Foundation of China 62204113National Natural Science Foundation of China 62322408National Natural Science Foundation of China T2394470National Natural Science Foundation of China T2394473Natural Science Foundation of Jiangsu Province BK20220773
6 · The paper itself

Abstract

Current induced spin-orbit torque (SOT) manipulation of magnetization is pivotal in spintronic devices. However, its application for perpendicular magnetic anisotropy magnets, crucial for high-density storage and memory devices, remains nondeterministic and inefficient. Here, a highly efficient approach is demonstrated to generate collinear spin currents by artificial modulation of interfacial symmetry, achieving 100% current-induced field-free SOT switching in CoFeB multilayers with perpendicular magnetization on stepped Al

Indexed as

CoFeB multilayerscollinear spin currentfield freeinterfacial symmetryout‐of‐plane spin polarizationplanar spin Hall effectspin–orbit torque

Identifiers

PMID39316064
PMCPMC11578314

What OpenQuestion holds

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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.