Evidence map›Paper›PMID 39048561›Full record

ArticleNature communications2024

Discovery of a long-ranged charge order with 1/4 Ge1-dimerization in an antiferromagnetic Kagome metal.

Ziyuan Chen, Xueliang Wu, Shiming Zhou, Jiakang Zhang, Ruotong Yin, Yuanji Li, Mingzhe Li, Jiashuo Gong, Mingquan He, Yisheng Chai and 5 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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.

Ziyuan Chen *Hefei National Research Center for Physical Sciences at the Microscale and Department of Physics, University of Science and Technology of China, Hefei, China.ORCID http://orcid.org/0000-0003-3449-3950
Xueliang Wu *Low temperature Physics Laboratory, College of Physics and Center of Quantum Materials and Devices, Chongqing University, Chongqing, China.ORCID http://orcid.org/0009-0008-4212-3443
Shiming Zhou *Hefei National Research Center for Physical Sciences at the Microscale and Department of Physics, University of Science and Technology of China, Hefei, China.ORCID http://orcid.org/0000-0002-1597-6060
Jiakang ZhangHefei National Research Center for Physical Sciences at the Microscale and Department of Physics, University of Science and Technology of China, Hefei, China.ORCID http://orcid.org/0000-0002-1203-4828
Ruotong YinHefei National Research Center for Physical Sciences at the Microscale and Department of Physics, University of Science and Technology of China, Hefei, China.ORCID http://orcid.org/0000-0002-1370-0503
Yuanji LiHefei National Research Center for Physical Sciences at the Microscale and Department of Physics, University of Science and Technology of China, Hefei, China.ORCID http://orcid.org/0000-0002-6581-2654
Mingzhe LiHefei National Research Center for Physical Sciences at the Microscale and Department of Physics, University of Science and Technology of China, Hefei, China.ORCID http://orcid.org/0000-0001-6545-2858
Jiashuo GongHefei National Research Center for Physical Sciences at the Microscale and Department of Physics, University of Science and Technology of China, Hefei, China.
Mingquan HeLow temperature Physics Laboratory, College of Physics and Center of Quantum Materials and Devices, Chongqing University, Chongqing, China.ORCID http://orcid.org/0000-0003-4890-3332
Yisheng ChaiLow temperature Physics Laboratory, College of Physics and Center of Quantum Materials and Devices, Chongqing University, Chongqing, China.ORCID http://orcid.org/0000-0003-0034-7488
Xiaoyuan ZhouLow temperature Physics Laboratory, College of Physics and Center of Quantum Materials and Devices, Chongqing University, Chongqing, China.ORCID http://orcid.org/0000-0003-1088-0809
Yilin WangHefei National Research Center for Physical Sciences at the Microscale and Department of Physics, University of Science and Technology of China, Hefei, China.ORCID http://orcid.org/0000-0002-3386-5380
Aifeng WangLow temperature Physics Laboratory, College of Physics and Center of Quantum Materials and Devices, Chongqing University, Chongqing, China. afwang@cqu.edu.cn.ORCID http://orcid.org/0000-0003-2425-3259
Ya-Jun YanHefei National Research Center for Physical Sciences at the Microscale and Department of Physics, University of Science and Technology of China, Hefei, China. yanyj87@ustc.edu.cn.ORCID http://orcid.org/0000-0002-1322-0139
Dong-Lai FengHefei National Research Center for Physical Sciences at the Microscale and Department of Physics, University of Science and Technology of China, Hefei, China. dlfeng@ustc.edu.cn.ORCID http://orcid.org/0000-0001-9370-5357

Funding

National Natural Science Foundation of China (National Science Foundation of China) 12074363
6 · The paper itself

Abstract

Exotic quantum states arise from the interplay of various degrees of freedom such as charge, spin, orbital, and lattice. Recently, a short-ranged charge order (CO) was discovered deep inside the antiferromagnetic phase of Kagome magnet FeGe, exhibiting close relationships with magnetism. Despite extensive investigations, the CO mechanism remains controversial, mainly because the short-ranged behavior hinders precise identification of CO superstructure. Here, combining multiple experimental techniques, we report the observation of a long-ranged CO in high-quality FeGe samples, which is accompanied with a first-order structural transition. With these high-quality samples, the distorted 2 × 2 × 2 CO superstructure is characterized by a strong dimerization along the c-axis of 1/4 of Ge1-sites in Fe

Identifiers

PMID39048561
PMCPMC11269715

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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.