Evidence map›Paper›PMID 42637726›Full record

ArticleNature communications2026

Anomalous charge density wave in a two-dimensional superatomic superconductor.

Boqin Song, Shuaishuai Sun, Zhongxu Wei, Xinbo Wang, Xiaoping Ma, Kaifa Luo, Lei Wang, Jun Deng, Xu Chen, Tian Qian and 5 more

Abstract read
In one paragraph

Article in Nature communications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Boqin SongBeijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing, China.ORCID http://orcid.org/0009-0007-3323-8583
Shuaishuai SunBeijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing, China.ORCID http://orcid.org/0000-0002-9363-3901
Zhongxu WeiBeijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing, China.ORCID http://orcid.org/0000-0002-6032-3907
Xinbo WangBeijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing, China.ORCID http://orcid.org/0009-0001-0565-3911
Xiaoping MaBeijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing, China.
Kaifa LuoDepartment of Physics, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China.ORCID http://orcid.org/0000-0003-2572-020X
Lei WangBeijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing, China.
Jun DengCenter for High Pressure Science and Technology Advanced Research, Beijing, China.ORCID http://orcid.org/0000-0003-2420-8079
Xu ChenBeijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing, China.ORCID http://orcid.org/0000-0003-3477-2204
Tian QianBeijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing, China.ORCID http://orcid.org/0000-0001-8811-4499
Shuya XingResearch Center for Quantum Physics and Technologies, Inner Mongolia University, Hohhot, China.ORCID http://orcid.org/0000-0002-1544-4638
Zhihai ChengBeijing Key Laboratory of Optoelectronic Functional Materials and Micro-nano Devices, Department of Physics, Renmin University of China, Beijing, China.ORCID http://orcid.org/0000-0003-4938-4490
Jian-Gang GuoBeijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing, China. jgguo@iphy.ac.cn.ORCID http://orcid.org/0000-0003-3880-3012
Tianping YingBeijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing, China. ying@iphy.ac.cn.ORCID http://orcid.org/0000-0001-7665-1270
Xiaolong ChenBeijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing, China. xlchen@iphy.ac.cn.

Funding

National Natural Science Foundation of China (National Science Foundation of China) 52250308
6 · The paper itself

Abstract

The spatial modulation of electron density into a wave-like pattern, known as charge density wave (CDW), represents a fundamental quantum state that often coexists with superconductivity, quantum Hall states and axion insulating phases. Conventional CDWs are mediated by longitudinal acoustic phonons, exhibit picometer-scale lattice distortions (10

Identifiers

PMID42637726
PMCPMC13503670

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.