Evidence map›Paper›PMID 39979413›Full record

ArticleNature chemistry2025

Moiré two-dimensional covalent organic framework superlattices.

Gaolei Zhan, Brecht Koek, Yijia Yuan, Yikuan Liu, Vipin Mishra, Veniero Lenzi, Karol Strutyński, Chunxiao Li, Rongrong Zhang, Xin Zhou and 9 more

Erratum issuedAbstract read
In one paragraph

Article in Nature chemistry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
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  7. "Tear-And-Stack" Twisted SrTiOAdvanced materials (Deerfield Beach, Fla.) · 2026
    Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

19 authors.

Gaolei Zhan *Department of Chemistry, National University of Singapore, Singapore, Singapore. gaolei.zhan2022@sinano.ac.cn.ORCID http://orcid.org/0000-0002-7935-7998
Brecht Koek *Department of Chemistry, Division of Molecular Imaging and Photonics, KU Leuven, Leuven, Belgium.
Yijia Yuan *Department of Chemistry, National University of Singapore, Singapore, Singapore.ORCID http://orcid.org/0009-0005-3587-8117
Yikuan Liu *Center for Electron Microscopy, Zhejiang Key Laboratory of Surface and Interface Science and Engineering for Catalysts, China-Saudi Arabia Joint Laboratory on Microscopic Structural Engineering of Advanced Materials and College of Chemical Engineering, Zhejiang University of Technology, Hangzhou, P. R. China.
Vipin MishraDepartment of Chemistry, Division of Molecular Imaging and Photonics, KU Leuven, Leuven, Belgium.ORCID http://orcid.org/0000-0002-7830-5707
Veniero LenziCICECO-Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, Aveiro, Portugal.ORCID http://orcid.org/0000-0002-3633-1966
Karol StrutyńskiCICECO-Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, Aveiro, Portugal.ORCID http://orcid.org/0000-0001-8733-9012
Chunxiao Lii-Lab, Nano-X Vacuum Interconnected Workstation, Suzhou Institute of Nano-Tech and Nano-Bionics (SINANO), Chinese Academy of Sciences (CAS), Suzhou, P. R. China.
Rongrong ZhangDepartment of Chemistry, National University of Singapore, Singapore, Singapore.
Xin ZhouDepartment of Chemistry, National University of Singapore, Singapore, Singapore.
Hwa Seob ChoiDepartment of Chemistry, National University of Singapore, Singapore, Singapore.ORCID http://orcid.org/0000-0003-2964-761X
Zhen-Feng CaiDepartment of Chemistry, Division of Molecular Imaging and Photonics, KU Leuven, Leuven, Belgium.ORCID http://orcid.org/0000-0002-1659-4291
Joaquín AlmarzaPOLYMAT, University of the Basque Country UPV/EHU, Donostia-San Sebastian, Spain.ORCID http://orcid.org/0000-0003-0714-2119
Kunal S MaliDepartment of Chemistry, Division of Molecular Imaging and Photonics, KU Leuven, Leuven, Belgium.ORCID http://orcid.org/0000-0002-9938-6446
Aurelio Mateo-AlonsoPOLYMAT, University of the Basque Country UPV/EHU, Donostia-San Sebastian, Spain.ORCID http://orcid.org/0000-0002-5316-2594
Manuel Melle FrancoCICECO-Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, Aveiro, Portugal.
Yihan ZhuCenter for Electron Microscopy, Zhejiang Key Laboratory of Surface and Interface Science and Engineering for Catalysts, China-Saudi Arabia Joint Laboratory on Microscopic Structural Engineering of Advanced Materials and College of Chemical Engineering, Zhejiang University of Technology, Hangzhou, P. R. China. yihanzhu@zjut.edu.cn.ORCID http://orcid.org/0000-0002-8150-7350
Steven De FeyterDepartment of Chemistry, Division of Molecular Imaging and Photonics, KU Leuven, Leuven, Belgium. steven.defeyter@kuleuven.be.ORCID http://orcid.org/0000-0002-0909-9292
Kian Ping LohDepartment of Chemistry, National University of Singapore, Singapore, Singapore. chmlohkp@nus.edu.sg.ORCID http://orcid.org/0000-0002-1491-743X

Funding

Ministry of Education - Singapore (MOE) A-80002669-00-00
6 · The paper itself

Abstract

The on-surface synthesis of two-dimensional (2D) polymers from monomers represents a useful strategy for designing lattice, orbital and spin symmetries. Like other 2D materials, the ordered stacking of 2D polymers into bilayers may allow developing unique optoelectronic, charge transport and magnetic properties not found in the individual layers. However, controlling layer stacking of 2D polymers remains challenging. Here we describe a method for synthesizing 2D polymer bilayers or bilayer 2D covalent organic frameworks at the liquid-substrate interface through the direct condensation of monomers. More importantly, we also show how factors such as monomer structure and solvent mixture influence the bilayer stacking modes and how, under certain conditions, large-area moiré superlattices emerge from the twisted bilayer stacking. This finding offers new opportunities for the design of bilayer stacked framework materials with tunable electronic and structural properties.

Identifiers

PMID39979413
PMCPMC12095054

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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.