Evidence map›Paper›PMID 35054647›Full record

ArticlePolymers2022

Preparation of Electrochemical Supercapacitor Based on Polypyrrole/Gum Arabic Composites.

Rizwan Ullah, Nadia Khan, Rozina Khattak, Mehtab Khan, Muhammad Sufaid Khan, Omar M Ali

Open access · goldAbstract read
In one paragraph

Article in Polymers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

7 citing papers in PubMed, 48 citations in OpenAlex.

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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 3 institutions in 2 countries.

Rizwan UllahNational Center of Excellence in Physical Chemistry, University of Peshawar, Peshawar 25120, Pakistan.
Nadia KhanNational Center of Excellence in Physical Chemistry, University of Peshawar, Peshawar 25120, Pakistan.
Rozina KhattakDepartment of Chemistry, Shaheed Benazir Bhutto Women University, Peshawar 25000, Pakistan.ORCID 0000-0001-5196-3331
Mehtab KhanNational Center of Excellence in Physical Chemistry, University of Peshawar, Peshawar 25120, Pakistan.ORCID 0000-0003-1726-1998
Muhammad Sufaid KhanDepartment of Chemistry, University of Malakand, Chakdara 18800, Pakistan.
Omar M AliDepartment of Chemistry, Turabah University College, Turabah Branch, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia.ORCID 0000-0002-2653-1542
University of Peshawar · PKShaheed Benazir Bhutto Women University Peshawar · PKTaif University · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The current research focused on the super capacitive behavior of organic conducting polymer, i.e., polypyrrole (PPy) and its composites with gum arabic (GA) prepared via inverse emulsion polymerization. The synthesized composites material was analyzed by different analytical techniques, such as UV-visible, FTIR, TGA, XRD, and SEM. The UV-Vis and FTIR spectroscopy clearly show the successful insertion of GA into PPy matrix. The TGA analysis shows high thermal stability for composites than pure PPy. The XRD and SEM analysis show the crystalline and amorphous structures and overall morphology of the composites is more compact and mesoporous as compared to the pure PPy. The electrochemical properties of modified solid state supercapacitors established on pure polypyrrole (PPy), polypyrrole/gum arabic (PPy/GA) based composites were investigated through cyclic voltammetry (CV), electrochemical impedance spectroscopy (EIS) and galvanostatic charge-discharge (GCD). The specific capacitance of the PPy modified gold electrode is impressive (~168 F/g). The specific capacitance of PPy/GA 1 electrode has been increased to 368 F/g with a high energy density and power density (~73 Wh/kg), and (~599 W/kg) respectively.

Indexed as

EISGCDgum arabicpolypyrrolesupercapacitors

Identifiers

PMID35054647
PMCPMC8781447
OpenAlexW4205993050

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.