Evidence map›Paper›PMID 41769146›Full record

ArticleMacromolecules2026

Automated TEM Reveals Intercrystalline Correlations of Conjugated Polymers.

Ryan A Fair, Dhruv Gamdha, Joshua T Del Mundo, Abigail M Fenton, Agatha O'Connell, Karen C Bustillo, Esther W Gomez, Andrew M Minor, Baskar Ganapathysubramanian, Enrique D Gomez

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Macromolecules, 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

10 authors.

Ryan A FairDepartment of Materials Science and Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States.ORCID https://orcid.org/0000-0002-0668-5763
Dhruv GamdhaDepartment of Mechanical Engineering, Iowa State University, Ames, Iowa 50011, United States.
Joshua T Del MundoDepartment of Chemical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States.
Abigail M FentonDepartment of Chemical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States.
Agatha O'ConnellDepartment of Materials Science and Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States.
Karen C BustilloDepartment of Biomedical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States.ORCID https://orcid.org/0000-0002-2096-6078
Esther W GomezDepartment of Chemical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States.
Andrew M MinorNational Center for Electron Microscopy, Molecular Foundry, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States.ORCID https://orcid.org/0000-0003-3606-8309
Baskar GanapathysubramanianDepartment of Mechanical Engineering, Iowa State University, Ames, Iowa 50011, United States.
Enrique D GomezDepartment of Materials Science and Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States.ORCID https://orcid.org/0000-0001-8942-4480

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transmission electron microscopy (TEM) continues to transform polymer science by revealing key aspects of chain packing, phase separation and nanoscale structure. The development of instrumentation and data analyses tools is driving the field forward and enabling new experiments. Here, we use automated high-resolution TEM (HRTEM) and image processing to identify the structure of a conjugated polymer used in organic electronics. Analysis of more than 600 HRTEM images reveals lattice parameters and orientation correlations between crystals, including the preferred alignment of neighboring crystals along the same crystallographic direction that is likely the result of liquid crystalline order.

Identifiers

PMID41769146
PMCPMC12947671

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.