Evidence map›Paper›PMID 42297815›Full record

ArticleNature communications2026

Graphdiyne confined-membrane with intrinsic in-plane-pores for angstrom-scale gas sieving.

Jingrui Fan, Xing Liu, Chunlei Wang, Huiling Chen, Guiping Yang, Yichang Pan, Guosheng Shi, Joseph S Francisco, Gaofeng Zeng

Abstract read
PubMed Full text at PMC Publisher
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

9 authors.

Jingrui Fan *Advanced Separation & Conversion on Engineered Nanopore Dynamics Laboratory, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai, China.ORCID http://orcid.org/0009-0004-3167-382X
Xing Liu *Shanghai Key Laboratory of Atomic Control and Application of Inorganic 2D Supermaterials, State Key Laboratory of Materials for Advanced Nuclear Energy, Shanghai Applied Radiation Institute, Shanghai University, Shanghai, China.ORCID http://orcid.org/0000-0001-7849-9292
Chunlei Wang *College of Sciences, Shanghai University, Shanghai, China.
Huiling ChenAdvanced Separation & Conversion on Engineered Nanopore Dynamics Laboratory, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai, China.ORCID http://orcid.org/0000-0003-4500-637X
Guiping YangAdvanced Separation & Conversion on Engineered Nanopore Dynamics Laboratory, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai, China.
Yichang PanCollege of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, China. panyc@njtech.edu.cn.ORCID http://orcid.org/0000-0003-2990-6917
Guosheng ShiShanghai Key Laboratory of Atomic Control and Application of Inorganic 2D Supermaterials, State Key Laboratory of Materials for Advanced Nuclear Energy, Shanghai Applied Radiation Institute, Shanghai University, Shanghai, China. gsshi@shu.edu.cn.ORCID http://orcid.org/0000-0002-4592-2856
Joseph S FranciscoDepartment of Earth and Environmental Science and Department of Chemistry, University of Pennsylvania, Philadelphia, PA, USA. frjoseph@sas.upenn.edu.ORCID http://orcid.org/0000-0002-5461-1486
Gaofeng ZengAdvanced Separation & Conversion on Engineered Nanopore Dynamics Laboratory, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai, China. zenggf@sari.ac.cn.ORCID http://orcid.org/0000-0002-0034-1871

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Graphdiyne (GDY), an emerging carbon allotrope with inherent and well-defined in-plane nanopores, holds high potential as a molecular sieve membrane. However, experimentally validating its precision separation capability has been hindered by the challenges in fabricating continuous membranes with vertically accessible intraplane pores. Here, we develop a confinement-driven pore-registered synthesis strategy that enables the templated growth of GDY within the aligned meso-channels of covalent organic framework (COF), producing confined GDY nanomembranes. The resulting GDY⊕COF membrane exhibits high selectivity for separating 3-Angstrom gas molecules (H

Identifiers

PMID42297815
PMCPMC13408653

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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.