Evidence map›Paper›PMID 39747308›Full record

ArticleScientific reports2025

Experimental studies on mix design and properties of ceramic-glass geopolymer mortars using response surface methodology.

Meysam Pourabbas Bilondi, Vahideh Ghaffarian, Mahdi Amiri Daluee, Reyhaneh Pakizehrooh, Saeed Hosseini Tazik, Alireza Behzadian, Mojtaba Zaresefat

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

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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

7 authors.

Meysam Pourabbas BilondiDepartment of Civil Engineering, University of Gonabad, Gonabad, Iran. Mpoorabbas64@gmail.com.
Vahideh GhaffarianFaculty of Civil Engineering and Environment, Khavaran Institute of Higher Education, Mashhad, Iran.
Mahdi Amiri DalueeFaculty of Civil Engineering and Environment, Khavaran Institute of Higher Education, Mashhad, Iran. Amiri_m@khavaran.ac.ir.
Reyhaneh PakizehroohFaculty of Civil Engineering and Environment, Khavaran Institute of Higher Education, Mashhad, Iran.
Saeed Hosseini TazikQuality Control Supervisor, Shargh White Cement Company, Mashhad, Iran.
Alireza BehzadianDepartment of Chemical Engineering, Faculty of Engineering, Ferdowsi University of Mashhad, Mashhad, Iran.
Mojtaba ZaresefatCopernicus Institute of Sustainable Development, Utrecht University, Utrecht, The Netherlands. m.zaresefat@uu.nl.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study explores the mechanical properties of geopolymer mortars incorporating ceramic and glass powders sourced from industrial waste. A Box-Behnken design was employed to assess the effects of ceramic waste powder (CWP) content, alkaline activator ratio, solution-to-binder (S: B) ratio, and oven curing duration on the mortar's performance. Compressive strengths were measured at 3 and 28 days, and regression models were developed to predict these outcomes. The relationships between compressive strength, flexural strength, and ultrasonic pulse velocity (UPV) were also analyzed. Microstructural and molecular changes were investigated using scanning electron microscopy and fourier transform infrared spectroscopy. According to response surface methodology results, the maximum compressive strengths of 22.79 MPa at three days and 25 MPa at 28 days were achieved using a mix containing 85.8% CWP, a 1.02 sodium hydroxide (NH): sodium silicate (NS) ratio, a 0.647 S: B ratio, and a 12-h oven curing time. Optimal oven curing conditions resulted in 28-day compressive strength, flexural strength, and UPV values of 25.7 MPa, 5.62 MPa, and 5765 m/s, respectively..

Indexed as

Ceramic waste powderCompressive strengthCorrelationGeopolymer

Identifiers

PMID39747308
PMCPMC11696182

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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.