Evidence map›Paper›PMID 34626028›Full record

ArticleAdvanced materials (Deerfield Beach, Fla.)2021

Dynamically Tuneable Reflective Structural Coloration with Electroactive Conducting Polymer Nanocavities.

Stefano Rossi, Oliver Olsson, Shangzhi Chen, Ravi Shanker, Debashree Banerjee, Andreas Dahlin, Magnus P Jonsson

Abstract read
In one paragraph

Article in Advanced materials (Deerfield Beach, Fla.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Vapor phase polymerization of thieno[3,4-Journal of materials chemistry. C · 2025
    Article
  6. Article
  7. Article
  8. Switchable Broadband Terahertz Absorbers Based on Conducting Polymer-Cellulose Aerogels.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  9. Article
  10. Review
  11. Review
  12. Review
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  14. Article
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.

Stefano RossiLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, 60174, Sweden.
Oliver OlssonDepartment of Chemistry and Chemical Engineering, Chalmers University of Technology, Gothenburg, 41296, Sweden.
Shangzhi ChenLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, 60174, Sweden.
Ravi ShankerLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, 60174, Sweden.
Debashree BanerjeeLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, 60174, Sweden.
Andreas DahlinDepartment of Chemistry and Chemical Engineering, Chalmers University of Technology, Gothenburg, 41296, Sweden.
Magnus P JonssonLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, 60174, Sweden.ORCID https://orcid.org/0000-0002-3002-3639

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dynamic control of structural colors across the visible spectrum with high brightness has proven to be a difficult challenge. Here, this is addressed with a tuneable reflective nano-optical cavity that uses an electroactive conducting polymer (poly(thieno[3,4-b]thiophene)) as spacer layer. Electrochemical doping and dedoping of the polymer spacer layer provides reversible tuning of the cavity's structural color throughout the entire visible range and beyond. Furthermore, the cavity provides high peak reflectance that varies only slightly between the reduced and oxidized states of the polymer. The results indicate that the polymer undergoes large reversible thickness changes upon redox tuning, aided by changes in optical properties and low visible absorption. The electroactive cavity concept may find particular use in reflective displays, by opening for tuneable monopixels that eliminate limitations in brightness of traditional subpixel-based systems.

Indexed as

color-tuningconductive polymerelectroactive nanocavityreflective displaysstructural colors

Identifiers

PMID34626028
PMCPMC11469130

What OpenQuestion holds

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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.