Evidence map›Paper›PMID 38475319›Full record

ArticlePolymers2024

Polyolefin-Based Smart Self-Healing Composite Coatings Modified with Calcium Carbonate and Sodium Alginate.

Muddasir Nawaz, Rana Abdul Shakoor, Noora Al-Qahtani, Jolly Bhadra, Noora Jabor Al-Thani, Ramazan Kahraman

Open access · goldAbstract read
In one paragraph

Article in Polymers, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Review
  3. 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

6 authors at 1 institution in 1 country.

Muddasir NawazCenter for Advanced Materials (CAM), Qatar University, Doha 2713, Qatar.ORCID 0000-0003-3985-6423
Rana Abdul ShakoorCenter for Advanced Materials (CAM), Qatar University, Doha 2713, Qatar.ORCID 0000-0003-3397-5309
Noora Al-QahtaniCenter for Advanced Materials (CAM), Qatar University, Doha 2713, Qatar.ORCID 0000-0001-8535-2731
Jolly BhadraQatar University Young Scientist Center, Qatar University, Doha 2713, Qatar.
Noora Jabor Al-ThaniQatar University Young Scientist Center, Qatar University, Doha 2713, Qatar.ORCID 0000-0003-3830-5590
Ramazan KahramanDepartment of Chemical Engineering, Qatar University, Doha 2713, Qatar.ORCID 0000-0003-1675-4993
Qatar University · QA

Funding

Qatar National Research Fund NPRP12S-0203-190038Qatar National Research Fund NPRP13S-0120-200116Qatar University QUCG-CENG-22/23-461
6 · The paper itself

Abstract

Corrosion-related damage incurs significant capital costs in many industries. In this study, an anti-corrosive pigment was synthesized by modifying calcium carbonate with sodium alginate (SA), and smart self-healing coatings were synthesized by reinforcing the anti-corrosive pigments into a polyolefin matrix. Structural changes during the synthesis of the anti-corrosive pigment were examined using scanning electron microscopy (SEM) and X-ray diffraction (XRD) analysis. Moreover, thermal gravimetric analysis confirmed the loading of the corrosion inhibitor, and electrochemical impedance spectroscopic analysis revealed a stable impedance value, confirming the improved corrosion resistance of the modified polyolefin coatings. The incorporation of the anticorrosive pigment into a polyolefin matrix resulted in improved pore resistance properties and capacitive behavior, indicating a good barrier property of the modified coatings. The formation of a protective film on the steel substrate reflected the adsorption of the corrosion inhibitor (SA) on the steel substrate, which further contributed to enhancing the corrosion resistance of the modified coatings. Moreover, the formation of the protective film was also analyzed by profilometry and elemental mapping analysis.

Indexed as

anti-corrosive pigmentcalcium carbonatecorrosion inhibitionpolyolefin coatingself-healingsodium alginate

Identifiers

PMID38475319
PMCPMC10935335
OpenAlexW4392193671

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.