De-Intercalation of Iodoplumbate (DMSO)

Through the temperature-dependent configurational entropic effect on coordination between iodoplumbate and dimethylsulfoxide (DMSO), a DMSO de-intercalation processing method is developed.

Role of Impurities in Kaolinite Intercalation and

Based on the TG result of kaolinite–DMSO intercalation complex, the formula of A12Si2O5(OH)4(DMSO)0.7 was obtained, with which the kaolinite–DMSO complex model …

SEM images of the aggregated microcomposite obtained by …

DMSO intercalation into HCl activated (HK) and untreated (UnK) Egyptian kaolinites via four different techniques; reflux of DMSO/water mixture at 70 °C (R1), ball-milling with DMSO …

Intercalation and delamination of layered carbides and carbonitrides

Intercalation of hydrazine, and its co-intercalation with N,N-dimethylformamide, resulted in increases of the c-lattice parameters of surface functionalized f-Ti3C2, from 19.5 to …

Logistic Approximation to Ion …

Ion-intercalation electrochemistry under quasi-equilibrium conditions is described in terms of a logistic approximation. The theoretical model assumes that the differential capacitance …

Perspectives on solution processing of two-dimensional …

In 2015, Ti 3 CNT x was intercalated by TBAOH followed by manual shaking (reproduced from ref. [68] with permission from Royal Society of Chemistry) while double …

Intercalation of dimethyl sulphoxide in kaolinite: Molecular …

Molecular dynamics simulation was performed to study the intercalation of dimethyl sulphoxide (DMSO) in kaolinite at 300 K. Our results indicate that the simulated basal …

Hongfei Cheng

A hydrated kaolinite-methanol intercalation compound (Kaol-MeOH (hydrated)) was synthesized by utilizing kaolinite/dimethyl sulfoxide intercalation compound (Kaol-DMSO) as an …

Multifunctional wearable triboelectric nanogenerators …

Following centrifugation (5000 rpm, 5 cycles), the supernatant was discarded. Then, DMSO (Intercalation solvent, 25 mL) was added and stirred at room temperature for 12 h. …

INTERCALATION AND EXFOLIATION | PPT

Poly(ethylene glycol)−Kaolinite Intercalates • Involves the direct intercalation of an organic polymer into the interlamellar spaces of kaolinite. • Poly(ethylene glycols) (PEG 3400 …

Thermo-infrared-spectroscopy analysis of dimethylsulfoxide …

Dimethylsulfoxide (DMSO) kaolinite complexes of low-and high-defect kaolinites were studied by thermo-IR-spectroscopy analysis. Samples were gradually heated up to …

Properties tuning and applications for two dimension …

Firstly, the principles of electrochemical intercalation of 2D materials and the modulation of the intercalation process are described. Besides, the changes in the structure, …

Intercalation of the Kaolin Minerals with Simple Molecules

Intercalation of these molecules can take place via a range of mechanisms depending on the location of interaction between the organic molecule and the kaolinite …

XRD pattern of feldspar/0.75DMSO/0.60CMS.

Fig. 1 is the X-ray diffraction pattern of feldspar/0.75 DMSO/ 0.60 CMS. The maximal peaks of with DMSO intercalation, as ex- pected, we can observe that the X-ray diffraction pattern of original ...

Spectral and conductivity measurements insights on

DMSO can be loaded onto kaolinite in two mechanisms; intercalation onto kaolinite crystallites and adsorption. Water influences the mode of bonding between DMSO and …

Electronic conductivity and structure of DMSO-solvated …

Consequently a correlation Ry/R vs stoichiometry which in principle can be given [10], assuming surface reactions to be negligible, would become unreliable. ... Comparison …

dmso intercalation principle

·In principle the maximum degree of intercalation DI max can be achieved if the amount of reagent in the thin solution film on the Kaol particles is sufficient to form a complete …

2D MXenes: Synthesis, properties, and electrochemical

Among these, dimethyl sulfoxide (DMSO) was the foremost intercalating material that was used to swell the multilayered HF-etched MXenes. MXenes nanosheets obtained …

First-Principles Understanding of the Staging Properties of …

Graphite-based dual-ion batteries are a promising alternative to the lithium-ion batteries for energy storage because of its potentially lower cost, higher voltage, and better …

Intercalation as a versatile tool for fabrication, property …

The underlying principle for the intercalation-based exfoliation is in increasing the interlayer spacing between individual 2D layers by inserting foreign species. ... (DMSO) z) as …

Solid-State 1H and 27Al NMR Studies of DMSO-Kaolinite …

Increased quadrupolar constants were observed and showed the major perturbations of the local Al symmetry that resulted from DMSO intercalation. Both the 1 H and …

Simultaneous intercalation of sodium ion and DMSO into …

MXene is one of the most recent additions to the family of two-dimensional materials. In this study, two groups of TiC MXenes (D refers to intercalated MXene with …

Energetics, Interlayer Molecular Structures, and Hydration …

We integrated density functional theory with dispersion scheme (DFT-D) with various experimental methods to investigate the intercalation of dimethyl sulfoxide (DMSO) in …

Organic molecule intercalated multilayer Ti3C2Tx MXene …

After DMSO, CTAB, and PVP intercalation, the intensity of the peak located at 459 eV was significantly enhanced and other peaks remain well compared with Ti 3 C 2 T x as …

Simultaneous intercalation of sodium ion and DMSO into Ti3C2 MXene/epoxy with high electrical conductivity: …

Intermediate phase engineering towards efficient and stable …

In particular, Fig.3 (e), the vibrational images of C-H and S-O demonstrated the intercalation of DMSO. Moreover, They prepared CsPbI 2 Br films at 120 °C and the device …

An Organic Solvent-Assisted Intercalation and Collection

Second, intercalation is reinforced by DMSO, which is similar as most intercalating chemicals in Route I. Third, the well-known "similia similibus solventur" principle is adopted to …

Oxidized mixed phase Ti3C2Tx MXene nanosheets as a high …

This could be achieved using the techniques of intercalation [26 ... image of O-Ti 3 C 2 T x nanosheets confirms the increased interplanar spacing in between the MXene …

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DMSO was dried according to the method applied by Olejnik et. al.1 Intercalation of kaolinite with DMSO was accomplished by introduction of 10 g Kaol to a sealed beaker containing 200 mL …

Influencing parameters of direct homogenization intercalation …

In principle, the maximum degree of intercalation (DI max) can be achieved if the amount of reagent in the thin solution film on the Kaol particles is sufficient to form a complete …