[HTML][HTML] Advances in geopolymer materials: A comprehensive review

P Cong, Y Cheng - Journal of Traffic and Transportation Engineering …, 2021 - Elsevier
Geopolymer is a new environment-friendly cementitious material, and the development of
geopolymer can reduce the carbon dioxide emission caused by the development of cement …

Preparation, characterization, and determination of mechanical and thermal stability of natural zeolite-based foamed geopolymers

JLV Lynch, H Baykara, M Cornejo, G Soriano… - … and Building Materials, 2018 - Elsevier
This study is the first attempt to evaluate the effect of two foaming agents, aluminum powder
and hydrogen peroxide (30 wt% water solution) on zeolite-based geopolymers and their …

Binder-scale creep behavior of metakaolin-based geopolymer

S Chen, C Wu, D Yan - Cement and Concrete Research, 2019 - Elsevier
In this study, the creep behavior of binder phase in metakaolin-based geopolymers (MKGs)
was investigated using nanoindentation. The underlying influence of the Si/Al ratio on the …

Dynamic compressive properties of lightweight engineered geopolymer composites containing ceramsite (LW-EGC)

Z Cheng, S Li, Y Lu, W Li, Z Liu - Construction and Building Materials, 2023 - Elsevier
In this paper, polyvinyl alcohol (PVA) fiber and multi-walled carbon nanotubes (MWCNTs)
reinforced lightweight engineered geopolymer composites containing ceramsite (LW-EGC) …

[HTML][HTML] RETRACTED: Experimental and modelling analysis of waste material-based geopolymer concrete incorporated with crumb rubber particles

AN Raut, A Alyaseen, HF Isleem, MR Maaze, AH Khan… - 2024 - Elsevier
The dataset used in these papers is not cited and reports only average properties without
providing indication of variation or sample size. As part of this investigation, the lead author …

Effects of load types and critical molar ratios on strength properties and geopolymerization mechanism

T Meng, S Ahmed, D Dai, Y Yu - Reviews on Advanced Materials …, 2021 - degruyter.com
In this study, the effect of SiO2/Al2O3 (S/A), Na2O/Al2O3 (N/A) and H2O/Na2O (H/N) molar
ratios on bending and compressive strength of geopolymer were investigated. The …

Factors influencing strength and setting time of fly ash based-geopolymer paste

AL Wijaya, JJ Ekaputri - MATEC Web of Conferences, 2017 - matec-conferences.org
In general, fly ash is often used as a binder in geopolymer mixture. In this paper, seven
samples of fly ash were collected from five Indonesian power plants. The variation of fly ash …

Effect of copper slag on micro, macro, and flexural characteristics of geopolymer concrete

C Sreenivasulu, J Guru Jawahar… - Journal of Materials in …, 2020 - ascelibrary.org
The present investigation is mainly focused on the effect of copper slag (CS) on micro,
macro, and flexural characteristics of geopolymer concrete (GPC). In this study, copper slag …

Potential use of sillimanite sand in sustainable geopolymer concrete production

D Jain, R Sharma, PP Bansal - Journal of Materials in Civil …, 2021 - ascelibrary.org
Geopolymer concrete is reported as the best possible alternative to cement-based concrete.
However, the limitation in the attainment of structural strength using ambient curing has …

Estimating the relationships between initial constituent molar ratios and physical–mechanical properties of RCFP-GBFS based geopolymers

W Huo, Z Zhu, H Sun, L Yang, C Zhang - Construction and Building …, 2023 - Elsevier
Recycling waste materials for geopolymer synthesis offers a sustainable solution for
reducing environmental impact from construction. In this study, the recycled concrete fine …