Evidence map›Paper›PMID 35541312›Full record

ArticleRSC advances2018

Persistent radical anion polymers based on naphthalenediimide and a vinylene spacer.

Sashi Debnath, Connor J Boyle, Dongming Zhou, Bryan M Wong, Kevin R Kittilstved, D Venkataraman

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in RSC advances, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.6field-weighted citation impact, top 38% of its field
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

4 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Head-to-Tail and Head-to-Head Molecular Chains of Poly(Molecules (Basel, Switzerland) · 2022
    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

6 authors at 2 institutions in 3 countries.

Sashi DebnathDepartment of Chemistry, University of Massachusetts Amherst 710 North Pleasant Street, Amherst Massachusetts 01003 USA dv@chem.umass.edu.
Connor J BoyleDepartment of Chemistry, University of Massachusetts Amherst 710 North Pleasant Street, Amherst Massachusetts 01003 USA dv@chem.umass.edu.
Dongming ZhouDepartment of Chemistry, University of Massachusetts Amherst 710 North Pleasant Street, Amherst Massachusetts 01003 USA dv@chem.umass.edu.
Bryan M WongDepartment of Chemical & Environmental Engineering and Materials Science & Engineering Program, University of California, Riverside 900 University Avenue Riverside CA 925521 USA.ORCID https://orcid.org/0000-0002-3477-8043
Kevin R KittilstvedDepartment of Chemistry, University of Massachusetts Amherst 710 North Pleasant Street, Amherst Massachusetts 01003 USA dv@chem.umass.edu.ORCID https://orcid.org/0000-0002-9852-7454
D VenkataramanDepartment of Chemistry, University of Massachusetts Amherst 710 North Pleasant Street, Amherst Massachusetts 01003 USA dv@chem.umass.edu.ORCID https://orcid.org/0000-0003-2906-0579
University of Massachusetts Amherst · USUniversity of California, Riverside · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Persistent n-doped conjugated polymers were achieved by doping the electron accepting PDNDIV and PFNDIV polymers with ionic (TBACN) or neutral (TDAE) dopants. The great electron affinities, as indicated by the low LUMO levels of PDNDIV (-4.09 eV) and PFNDIV (-4.27 eV), facilitated the chemical reduction from either TBACN or TDAE. The low-lying LUMOs of the neutral polymers PDNDIV and PFNDIV were achieved by incorporation of vinylene spacers between the electron poor NDI units to increase the conjugation length without the use of an electron donor, and this was lowered further by an electron-withdrawing fluorinated

Identifiers

PMID35541312
PMCPMC9079952
OpenAlexW2802449165

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.