Evidence map›Paper›PMID 35517441›Full record

ArticleRSC advances2020

Efficient blue electroluminescence with an external quantum efficiency of 9.20% and CIE

Jayaraman Jayabharathi, Sekar Sivaraj, Venugopal Thanikachalam, Balu Seransenguttuvan

Abstract read
In one paragraph

Article in RSC advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

4 authors.

Jayaraman JayabharathiDepartment of Chemistry, Annamalai University Annamalai Nagar Tamilnadu - 608 002 India jtchalam2005@yahoo.co.in.ORCID https://orcid.org/0000-0002-9508-5988
Sekar SivarajDepartment of Chemistry, Annamalai University Annamalai Nagar Tamilnadu - 608 002 India jtchalam2005@yahoo.co.in.
Venugopal ThanikachalamDepartment of Chemistry, Annamalai University Annamalai Nagar Tamilnadu - 608 002 India jtchalam2005@yahoo.co.in.ORCID https://orcid.org/0000-0002-2098-2641
Balu SeransenguttuvanDepartment of Chemistry, Annamalai University Annamalai Nagar Tamilnadu - 608 002 India jtchalam2005@yahoo.co.in.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aromatically substituted phenanthroimidazoles at the C6 and C9 positions enhanced the thermal, photochemical and electroluminescence properties due to extension of conjugation. These new materials exhibit good photophysical properties with high thermal stability, good film-forming property and high luminous efficiency. The electroluminescence performances of C6 and C9 modified phenanthroimidazoles as host emitters were evaluated as well as the dopant in the fabricated devices. Among the non-doped devices, pyrene substituted PPI-Py or PPICN-Py based devices show maximum efficiency: PPI-Py/PPICN-Py:

Identifiers

PMID35517441
PMCPMC9055148

What OpenQuestion holds

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LicenceCC BY-NC
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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.