Evidence map›Paper›PMID 33431681›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2021

Stone-Wales defects preserve hyperuniformity in amorphous two-dimensional networks.

Duyu Chen, Yu Zheng, Lei Liu, Ge Zhang, Mohan Chen, Yang Jiao, Houlong Zhuang

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Nonequilibrium hyperuniform states in active turbulence.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  6. Review
  7. Article
  8. Review
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

7 authors.

Duyu ChenTepper School of Business, Carnegie Mellon University, Pittsburgh, PA 15213; duyu@alumni.princeton.edu mohanchen@pku.edu.cn yang.jiao.2@asu.edu hzhuang7@asu.edu.ORCID http://orcid.org/0000-0002-4962-8013
Yu ZhengDepartment of Physics, Arizona State University, Tempe, AZ 85287.
Lei LiuMaterials Science and Engineering, Arizona State University, Tempe, AZ 85287.
Ge ZhangDepartment of Physics, University of Pennsylvania, Philadelphia, PA 19104.
Mohan ChenCenter for Applied Physics and Technology, College of Engineering, Peking University, Beijing 100871, People's Republic of China; duyu@alumni.princeton.edu mohanchen@pku.edu.cn yang.jiao.2@asu.edu hzhuang7@asu.edu.
Yang JiaoMaterials Science and Engineering, Arizona State University, Tempe, AZ 85287; duyu@alumni.princeton.edu mohanchen@pku.edu.cn yang.jiao.2@asu.edu hzhuang7@asu.edu.ORCID http://orcid.org/0000-0001-6501-8787
Houlong ZhuangMechanical and Aerospace Engineering, Arizona State University, Tempe, AZ 85287 duyu@alumni.princeton.edu mohanchen@pku.edu.cn yang.jiao.2@asu.edu hzhuang7@asu.edu.ORCID http://orcid.org/0000-0001-7276-7938

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Disordered hyperuniformity (DHU) is a recently discovered novel state of many-body systems that possesses vanishing normalized infinite-wavelength density fluctuations similar to a perfect crystal and an amorphous structure like a liquid or glass. Here, we discover a hyperuniformity-preserving topological transformation in two-dimensional (2D) network structures that involves continuous introduction of Stone-Wales (SW) defects. Specifically, the static structure factor [Formula: see text] of the resulting defected networks possesses the scaling [Formula: see text] for small wave number k, where [Formula: see text] monotonically decreases as the SW defect concentration p increases, reaches [Formula: see text] at [Formula: see text], and remains almost flat beyond this p. Our findings have important implications for amorphous 2D materials since the SW defects are well known to capture the salient feature of disorder in these materials. Verified by recently synthesized single-layer amorphous graphene, our network models reveal unique electronic transport mechanisms and mechanical behaviors associated with distinct classes of disorder in 2D materials.

Indexed as

2D materialsdisordered hyperuniformityStone–Wales transformation

Identifiers

PMID33431681
PMCPMC7826391

What OpenQuestion holds

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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.