Evidence map›Paper›PMID 40846776›Full record

ArticleNature materials2025

Uniform conjugated polymer rectangular platelets exhibiting long-range exciton diffusion.

Jiandong Cai, Xian Wei Chua, Chen Li, Jeannine Grüne, Pratyush Ghosh, Yuanfei Ding, Harvey K MacKenzie, Huibin Qiu, Neil C Greenham, Akshay Rao and 1 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature materials, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Strongly Anisotropic and Rapid Excitons Transport in Organic Crystal.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. 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

11 authors.

Jiandong Cai *Department of Chemistry, Centre for Advanced Materials and Related Technology (CAMTEC), University of Victoria, Victoria, British Columbia, Canada. jdcai@uvic.ca.ORCID http://orcid.org/0000-0001-8840-7814
Xian Wei Chua *Cavendish Laboratory, Department of Physics, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0003-3015-6834
Chen Li *Department of Chemistry, Centre for Advanced Materials and Related Technology (CAMTEC), University of Victoria, Victoria, British Columbia, Canada.ORCID http://orcid.org/0000-0003-3753-7234
Jeannine Grüne *Cavendish Laboratory, Department of Physics, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0003-3579-0455
Pratyush GhoshCavendish Laboratory, Department of Physics, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0001-5780-3718
Yuanfei DingSchool of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, Shanghai Jiao Tong University, Shanghai, China.ORCID http://orcid.org/0000-0002-3295-3813
Harvey K MacKenzieDepartment of Chemistry, Centre for Advanced Materials and Related Technology (CAMTEC), University of Victoria, Victoria, British Columbia, Canada.ORCID http://orcid.org/0000-0003-2078-6998
Huibin QiuSchool of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, Shanghai Jiao Tong University, Shanghai, China.ORCID http://orcid.org/0000-0002-4699-6558
Neil C GreenhamCavendish Laboratory, Department of Physics, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0002-2155-2432
Akshay RaoCavendish Laboratory, Department of Physics, University of Cambridge, Cambridge, UK. ar525@cam.ac.uk.ORCID http://orcid.org/0000-0003-4261-0766
Ian MannersDepartment of Chemistry, Centre for Advanced Materials and Related Technology (CAMTEC), University of Victoria, Victoria, British Columbia, Canada.ORCID http://orcid.org/0000-0002-3794-967X

Funding

National Natural Science Foundation of China (National Science Foundation of China) 22305149RCUK | Engineering and Physical Sciences Research Council (EPSRC) EP/W017091/1
6 · The paper itself

Abstract

The creation of discrete organic semiconducting two-dimensional nanomaterials with high crystalline order, controlled dimensions and enhanced energy transport capability represents a major challenge. We describe the preparation of uniform rectangular platelet micelles comprising a highly ordered, crystalline semiconducting poly(di-n-hexylfluorene) core by means of seeded growth methods. The rectangular core is constructed by the π-π stacking of tilted fluorene units and the solvophobic stacking of alkyl side chains. The core structure enables long-range anisotropic exciton diffusion, particularly in the direction of interchain π-π stacking, with a diffusion coefficient of up to 2.56 ± 0.52 cm

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.