Synthesis of organoclays: A critical review and some unresolved issues

H He, L Ma, J Zhu, RL Frost, BKG Theng, F Bergaya - Applied Clay Science, 2014 - Elsevier
The synthesis of organoclays (OC) by intercalation of quaternary ammonium cation (QAC)
into expanding clay minerals, notably montmorillonite (Mt), has attracted a great deal of …

Silylation of clay mineral surfaces

H He, Q Tao, J Zhu, P Yuan, W Shen, S Yang - Applied clay science, 2013 - Elsevier
Silylation of clay mineral surfaces has attracted much attention because silylated products
exhibit properties suitable for many applications in materials science and environmental …

Alkylammonium Cation Intercalation into Ti3C2 (MXene): Effects on Properties and Ion-Exchange Capacity Estimation

M Ghidiu, S Kota, J Halim, AW Sherwood… - Chemistry of …, 2017 - ACS Publications
Ti3C2T x MXene intercalated with Li+ ions was produced and ion-exchanged with a series
of trimethylalkylammonium (AA) cations of increasing alkyl chain length. A discontinuous …

Changes in the morphology of organoclays with HDTMA+ surfactant loading

H He, RL Frost, T Bostrom, P Yuan, L Duong… - Applied Clay …, 2006 - Elsevier
The detailed understanding of the interlayer structure of organoclays is of importance in the
design of organoclay based materials and their industrial applications. In this study …

Organoclays prepared from montmorillonites with different cation exchange capacity and surfactant configuration

H He, Y Ma, J Zhu, P Yuan, Y Qing - Applied clay science, 2010 - Elsevier
Organically modified montmorillonites ('organo-montmorillonites') have attracted a great
deal of interest because of their wide applications in industry and environmental protection …

Modification of Wyoming montmorillonite surfaces using a cationic surfactant

Y **, FL Ray, Z Jianxi - Spectrochimica Acta Part A: Molecular and …, 2004 - Elsevier
In this paper, FTIR spectroscopy using attenuated total reflection (ATR) and KBr pressed
disk techniques has been used to characterize sorbed water and HDTMA+ in organo-clay …

[HTML][HTML] Modification of bentonite with cationic and nonionic surfactants: Structural and textural features

M Andrunik, T Bajda - Materials, 2019 - mdpi.com
Surfactant-modified clay minerals are known for their good sorption properties of both
organic and inorganic compounds from aqueous solutions. However, the current knowledge …

Influence of dispersing medium on grafting of aminopropyltriethoxysilane in swelling clay materials

AM Shanmugharaj, KY Rhee, SH Ryu - Journal of colloid and interface …, 2006 - Elsevier
Functionalization of montmorillonite clay has been done using 3-aminopropyltriethoxysilane
in the presence of various solvent media. Qualitative evidence of the presence of …