✦ LIBER ✦

Rehydration of Potassium Acetate-Intercalated Kaolinite at 298 K

✍ Scribed by Frost, Ray L.; Kristof, Janos; Kloprogge, J. Theo; Horvath, E.

Book ID: 121863750
Publisher: American Chemical Society
Year: 2000
Tongue: English
Weight: 101 KB
Volume: 16
Category: Article
ISSN: 0743-7463
DOI: 10.1021/la9915522

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Rehydration and Phase Changes of Potassi

Rehydration and Phase Changes of Potassium Acetate-Intercalated Halloysite at 298 K

✍ Ray L. Frost; Janos Kristof; Erzbeth Horvath; J.Theo Kloprogge 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 133 KB

The kinetics of rehydration of potassium acetate-intercalated halloysite are slow as determined by X-ray diffraction. Compared with the rehydration of potassium acetate-intercalated kaolinite where rehydration takes 20 min, the rehydration of the halloysiteintercalation complex takes 4 h. X-ray diff

Modification of Kaolinite Surfaces throu

Modification of Kaolinite Surfaces through Intercalation with Potassium Acetate, II

✍ Ray L Frost; Janos Kristof; Elisabeth Horvath; J.Theo Kloprogge 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 100 KB

The modification of kaolinite hydroxyl surfaces of both ordered and disordered kaolinites has been studied under a range of conditions and intercalating agents. This has been achieved by the study of the kaolinite hydroxyl deformation vibrations by the application of diffuse reflectance Fourier tran

Raman spectroscopy of hydrazine-intercal

Raman spectroscopy of hydrazine-intercalated kaolinite at 77, 298, 323, 343 and 358 K

✍ Wayde N. Martens; Zhe Ding; Ray L. Frost; János Kristof; J. Theo Kloprogge 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 119 KB

Molecular Structure of Dimethyl Sulfoxid

Molecular Structure of Dimethyl Sulfoxide in DMSO-Intercalated Kaolinites at 298 and 77 K

✍ Frost, Ray L.; Kristof, Janos; Horvath, Erzsebet; Kloprogge, J. Theo 📂 Article 📅 1999 🏛 American Chemical Society 🌐 English ⚖ 99 KB

Raman spectroscopy at temperatures betwe

Raman spectroscopy at temperatures between 298 and 423 K and at 77 K of kaolinites intercalated with formamide

✍ Ray L. Frost; Willis Forsling; Allan Holmgren; J. Theo Kloprogge; Janos Kristof 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 117 KB

Raman spectra of kaolinite and of the formamide-intercalated kaolinite were obtained at both 298 and 77 K using a Raman microprobe equipped with a thermal stage. Upon cooling to 77 K, the band attributed to the inner hydroxyl shifts by 5 cm-1 to lower wavenumbers and the bands assigned to the inner

The Role of Water in the Intercalation o

The Role of Water in the Intercalation of Kaolinite with Potassium Acetate

✍ Ray L. Frost; Janos Kristof; Gina N. Paroz; Thu Ha Tran; J.Theo Kloprogge 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 165 KB

Water in intercalated kaolinites is observed first as bands inthe hydroxyl-stretching region at 3300 to 3550 cm-1 and bythe water H-O-H bending vibrations in the 1560 to 1680-cm-1 region. For potassium-acetate-intercalated kaolinite, hydroxyl-stretching bands attributed to water are observed at appr