Evidence map›Paper›PMID 41828250›Full record

ArticleMaterials (Basel, Switzerland)2026

Comparative Assessment of Conventional and Microwave Curing Synthesis Routes for Metakaolin-Based Porous Geopolymers: Characterization and Environmental Metrics.

Karen R Miranda-German, Alejandro Teran-Dagnino, Ramón Corral-Higuera, Araceli Jacobo-Azuara, Nancy E Dávila-Guzmán, Víctor M Orozco-Carmona, Carlos A Rosas Casarez, Manuel J Pellegrini Cervantes, Susana P Arredondo-Rea

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

9 authors.

Karen R Miranda-GermanFacultad de Ingeniería Mochis, Universidad Autónoma de Sinaloa, Los Mochis C.P. 81223, Sinaloa, Mexico.
Alejandro Teran-DagninoFacultad de Ingeniería Mochis, Universidad Autónoma de Sinaloa, Los Mochis C.P. 81223, Sinaloa, Mexico.ORCID 0000-0002-2908-4696
Ramón Corral-HigueraFacultad de Ingeniería Mochis, Universidad Autónoma de Sinaloa, Los Mochis C.P. 81223, Sinaloa, Mexico.ORCID 0000-0002-6548-4056
Araceli Jacobo-AzuaraDivisión de Ciencias Naturales y Exactas, Universidad de Guanajuato, Col. Noria Alta S/N, Guanajuato C.P. 36050, Guanajuato, Mexico.ORCID 0000-0003-0967-1858
Nancy E Dávila-GuzmánFacultad de Ciencias Químicas, Universidad Autónoma de Nuevo León (UANL), Av. Universidad, Cd. Universitaria, San Nicolás de los Garza C.P. 66455, Nuevo León, Mexico.ORCID 0000-0002-9362-4458
Víctor M Orozco-CarmonaCentro de Investigación en Materiales Avanzados (CIMAV), Av. Miguel de Cervantes Saavedra 120, Complejo Industrial Chihuahua, Chihuahua C.P. 31136, Chihuahua, Mexico.ORCID 0000-0002-7331-8023
Carlos A Rosas CasarezDepartamento de Ingeniería y Tecnología, Universidad Autónoma de Occidente (UAdeO), Guasave C.P. 81048, Sinaloa, Mexico.ORCID 0000-0003-3797-3685
Manuel J Pellegrini CervantesFacultad de Ingeniería Mochis, Universidad Autónoma de Sinaloa, Los Mochis C.P. 81223, Sinaloa, Mexico.ORCID 0000-0003-4879-6223
Susana P Arredondo-ReaFacultad de Ingeniería Mochis, Universidad Autónoma de Sinaloa, Los Mochis C.P. 81223, Sinaloa, Mexico.ORCID 0000-0003-3592-1961

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Geopolymers have gained relevance in environmental applications, and in recent years they have been studied as sustainable adsorbent materials. Increasing their porosity remains one of the main challenges. Various methodologies have been applied for the synthesis of porous geopolymers; however, energy efficiency and environmental considerations associated with the synthesis process must be considered. This study compares two synthesis routes for porous metakaolin-based geopolymers using hydrogen peroxide as a foaming agent and two curing methods: conventional oven curing and microwave-assisted curing. Structural, physical, and chemical properties were evaluated using XRD, FT-IR, SEM/EDS, TGA, and density-porosity analyses. Additionally, a quantitative environmental assessment based on the 12 principles of green chemistry was conducted using the DOZN

Indexed as

densityfoaming agentsgreen chemistryhydrogen peroxidemetakaolinmicrowave curingporosityporous geopolymers

Identifiers

PMID41828250
PMCPMC12985598

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Registered trials

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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.