Functional kaolinite

C Detellier - The Chemical Record, 2018 - Wiley Online Library
The world resources of all clays are extremely large. Among the various types of clays, the
world mine production of kaolin in 2016 was 37.0 Mt, the largest mined clay. Kaolin is …

A review on clay exfoliation methods and modifications for CO2 capture application

S Das, P Sharma, M Kumar, RK Gupta… - Materials Today …, 2023 - Elsevier
Carbon capture, utilization, and storage techniques are required to address concerns
related to global warming resulting from the rising atmospheric CO 2 concentration …

Applications of lamellar membranes reconstructed from clay mineral-based nanosheets: a review

K Saha, J Deka, RK Gogoi, KKR Datta… - ACS Applied Nano …, 2022 - ACS Publications
Owing to their abundance, ecofriendliness, and multifaceted properties, natural clay
minerals are among the most trusted and widely utilized materials on earth. One of the most …

Halloysite Clay Nanotubes for Catalytic Conversion of Biomass: Synergy between Computational Modeling and Experimental Studies

L Lisuzzo, L Guercio, G Cavallaro, D Duca… - ACS …, 2024 - ACS Publications
Halloysite clay nanotubes (HNTs) are emerging nanomaterials for numerous environmental
applications, including catalysis and biomass valorization. The efficacy of halloysite as a …

A study of nanoconfined water in halloysite

M Santagata, CT Johnston - Applied Clay Science, 2022 - Elsevier
Recent years have witnessed a significant level of interest on the properties and
applications of halloysite. Despite the widespread interest, little is known about the nature of …

Effects of kaolinite layer expansion and impurities on the solid-state reaction of kaolinite

S Machida, K Katsumata, A Yasumori - RSC advances, 2021 - pubs.rsc.org
Expanded kaolinite without impurities was found to serve as a suitable raw material for the
rapid formation of metastable CaAl2Si2O8 with the suppression of byproduct formation. This …

Halloysite-zinc oxide nanocomposites as potential photocatalysts

B Zsirka, V Vágvölgyi, E Horváth, T Juzsakova… - Minerals, 2022 - mdpi.com
The synthesis and structural characterization of synthetic zinc oxide and halloysite-based
zinc oxide nanocomposites (with 2–28 m/m% ZnO content) are presented. The chemical …

Clay mineral–water interactions

CT Johnston - Developments in clay science, 2018 - Elsevier
The interaction of water with clay minerals is central to a wide range of disciplines that span
from fundamental particles used in materials science and engineering to applied aspects in …

Energy modeling of competition between tubular and platy morphologies of chrysotile and halloysite layers

AA Krasilin - Clays and Clay Minerals, 2020 - cambridge.org
The present study considered the problem of halloysite nanoscroll synthesis by energy
modeling of the formation of chrysotile and halloysite particles. The main aim of the study …

A comparative study of synthetic tubular kaolinite nanoscrolls and natural halloysite nanotubes

X Li, D Wang, Q Liu, S Komarneni - Applied Clay Science, 2019 - Elsevier
Kaolinite (Kaol) nanoscrolls with a diameter of~ 20 to 100 nm and length of~ 0.25 to 2 μm
were prepared from the exfoliation of Kaol precursor. New interlayer space and lumens …