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Thermal analysis and Infrared emission spectroscopic study of kaolinite–potassium acetate intercalate complex
Kaolinite Potassium acetate Intercalation complex Infrared emission spectroscopy
2011/11/10
The thermal behavior and decomposition of kaolinite–potassium acetate intercalation complex was investigated through a combination of thermogravimetric analysis and infrared emission spectroscopy. Thr...
Structural Characterisation of Kaolinite:NaCl Intercalate and its Derivatives
FTIR Intercalate Kaolinite NaCl NMR Structure Synthesis XRD
2011/12/31
Kaolinite:NaCl intercalates with basal layer dimensions of 0.95 and 1.25 nm have been prepared by direct reaction of saturated aqueous NaCl solution with well-crystallized source clay KGa-1. The inter...
Structure of A 1,4-Diazabicyclo[2,2,2]Octane-Vermiculite Intercalate
Crystal structure DABCO Intercalate Stacking ordering Vermiculite
2011/11/30
Abstract: 1-4-diazabicyclo[2,2,2]octane dihydrochloride (DABCO·2HCl) was reacted with two vermiculite samples to produce intercalates which, at room temperature, had relatively sharp, single crystal X...
Crystal Structure of a Vermiculite-Anilinium Intercalate
Anilinium ion Crystal structure Intercalate Ordering Vermiculite
2012/1/10
If anilinium ions are intercalated into Llano vermiculite, the stacking order of adjacent silicate layers is increased, resulting in a relatively sharp single crystal X-ray diffraction (XRD) pattern. ...
Structural Study of a Benzidine-Vermiculite Intercalate Having a High Tetrahedral-Iron Content by 57Fe Mossbauer Spectroscopy
Benzidinium ion Intercalate Iron Mossbauer spectra Vermiculite
2012/1/10
57Fe Mössbauer spectra obtained at room temperature and 78 K for natural Mg-saturated, Ca-saturated, and benzidinium-intercalated vermiculite having a high tetrahedral iron content are presented....
Crystal Structure of Kaolinite: Dimethylsulfoxide Intercalate
Crystal structure Dimethylsulfoxide Infrared spectroscopy Intercalate Kaolinite Neutron powder diffraction Nuclear magnetic resonance X-ray powder diffraction
2012/2/2
The crystal structure of the kaolinite: dimethylsulfoxide (DMSO) intercalate (P1, a = 5.187(2), b = 8.964(3), c = 11.838(4) 侌, 兛 = 91.53(1)亱, 兝 = 108.59(2), 兞 = 89.92(1)亱) has been determined using sp...
Structure of a Vermiculite-Aniline Intercalate
Aniline Crystal structure Intercalate Vermiculite X-ray diffraction
2012/2/6
A vermiculite-aniline intercalate with a basal spacing of 14.78 侌 was investigated by one- and two-dimensional X-ray diffraction methods. The intercalate, prepared by ion exchange between Na-saturated...
Thermal Decomposition of a Kaolinite:Dimethyl Sulfoxide Intercalate
Dimethyl sulfoxide Intercalation Kaolinite Kinetics Thermal decomposition
2012/2/8
The thermal decomposition of a kaolinite:dimethyl sulfoxide intercalate has been studied by thermogravimetry. The decomposition is complete by 175°C and has a ΔH of 58 ± 5 kJ/mole of dimethyl sulfoxid...
The Influence of Heat-Stable Intercalate on the Rate of Dehydroxylation of Smectite
Activation energy Dehydroxylation Intercalate Reaction rate constant Smectite
2012/2/10
The rates of dehydroxylation of smectites intercalated with the decomposition products of Ni(phen)3SO4 are from 2 to 4 times greater than those of clays without the heat-stable intercalate. These resu...
The Diffusion of Interlamellar Water in the 23.3 A Na-Montmorillonite:Pyridine/H2O Intercalate by Quasielastic Neutron Scattering
Diffusion Intercalate Montmorillonite Neutron Pyridine Quasielastic
2012/2/9
The diffusion of water in the title intercalate has been measured by quasielastic neutron scattering. The diffusion coefficient (6.1 × 10−7 cm2 s−1 at 23.5°C) is one order less than that f...
Differential Scanning Calorimetric Study of the Kaolinite: N-Methylformamide Intercalate
Intercalate Kaolinite Methylformamide
2012/2/10
The thermal decomposition of the kaolinite: N-methylformamide intercalate [Al2Si2O5(OH)4·HCONHCH3] has been studied by differential scanning calorimetry (DSC). The decomposition starts at 355 K, finis...