Development and use of geopolymers for energy conversion: An overview

EES Díaz, VAE Barrios - Construction and Building Materials, 2022 - Elsevier
The use of geopolymers for energy conversion is revised in this work, focusing on the
conductive properties, Seebeck and piezoelectric effects. The effect of semi-conductive …

Effect of cure temperature on the formation of metakaolinite-based geopolymer

FGM Aredes, TMB Campos, JPB Machado… - Ceramics …, 2015 - Elsevier
A series of metakaolinite-based geopolymer was prepared at several curing temperatures
and its relationship with porosity, infrared spectrometry (FT-IR) and mechanical properties …

Synthesis and attributes of nano-SiO2 local metakaolin based-geopolymer

Z Zidi, M Ltifi, I Zafar - Journal of Building Engineering, 2021 - Elsevier
The present experimental study treats the synthesis of local meta-kaolin based geopolymer
with and without incorporation of nano-silica. The physical behavior was examined by …

New geopolymeric binder based on fluid catalytic cracking catalyst residue (FCC)

MM Tashima, JL Akasaki, VN Castaldelli, L Soriano… - Materials letters, 2012 - Elsevier
This paper provides information about the synthesis and mechanical properties of
geopolymers based on fluid catalytic cracking catalyst residue (FCC). FCC was alkali …

[HTML][HTML] Modeling the compressive strength of metakaolin-based geopolymers based on the statistical analysis of experimental data

M Muracchioli, G Menardi, M D'Agostini, G Franchin… - Applied Clay …, 2023 - Elsevier
The relationship between the compressive strength of metakaolin-based geopolymer
samples and different processing conditions has been investigated for both potassium and …

Incorporation of photoactive TiO2 in an aluminosilicate inorganic polymer by ion exchange

JR Gasca-Tirado, A Manzano-Ramírez… - Microporous and …, 2012 - Elsevier
In the present paper, it is described a procedure to ion exchange in an aluminosilicate
inorganic polymer (geopolymer) in order to incorporate photoactive TiO2. Metakaolin base …

Synchronous hot-pressed metakaolin-fly ash based geopolymer: Compressive strength and hydration products

Z Li, P Du, Y Zhou, J Wang, X Cheng - Journal of Building Engineering, 2024 - Elsevier
The dense structure of geopolymers typically requires long curing times, resulting in
excessively lengthy production cycles for related products. To address this issue …

[HTML][HTML] Characterization of nano-silica local metakaolin based-geopolymer: Microstructure and mechanical properties

Z Zidi, M Ltifi, I Zafar - Open Journal of Civil Engineering, 2020 - scirp.org
The current study focused on the utilization of local clay for synthesis and characterization of
meta-kaolin based geopolymers with and without nano-silica. The control geopolymers, for a …

A new geopolymeric binder from hydrated-carbonated cement

J Payá, MV Borrachero, J Monzó, L Soriano… - Materials Letters, 2012 - Elsevier
This paper evaluates the use of hydrated Portland cement as the raw material in the
production of geopolymers. The silicon and aluminium oxides needed for the …

[HTML][HTML] Geopolymeric Composite Materials Made of Sol-Gel Silica and Agroindustrial Wastes of Rice, Barley, and Coffee Husks with Wood-Like Finishing

K Rodríguez Espejel, JJ Pérez Bueno… - Sustainability, 2022 - mdpi.com
Geopolymers have been mainly utilized as structural materials; their chemical structure and
morphologies have been explored for their potential as a high-performance material in …