✦ LIBER ✦

Structural and Energetic Characteristics of Silicas Modified by Organosilicon Compounds

✍ Scribed by V.M. Gun'ko; D.J. Sheeran; S.M. Augustine; J.P. Blitz

Publisher: Elsevier Science
Year: 2002
Tongue: English
Weight: 756 KB
Volume: 249
Category: Article
ISSN: 0021-9797
DOI: 10.1006/jcis.2002.8259

No coin nor oath required. For personal study only.

✦ Synopsis

Silica gels Davisil 633 and 643, and fumed silica Cab-O-Sil HS-5 with grafted 3-aminopropyl dimethylsilyl (APDMS), butyl dimethylsilyl (BDMS), octadecyl dimethylsilyl (ODDMS), and trimethylsilyl (TMS) groups of different concentrations were studied using the nitrogen adsorption method. Changes in the textural and energetic characteristics of modified silicas depend on features of the oxide matrices and grafted OSC.

📜 SIMILAR VOLUMES

Structural and energetic characteristics

Structural and energetic characteristics of electron deficient M2H6 compounds from a density functional approach

✍ Vincenzo Barone; Carlo Adamo; Sándor Fliszár; Nino Russo 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 578 KB

Molecular structures, harmonic frequencies and binding energies of MzHs hydrides (M = B, Al, Ga ) have been computed using the linear combination of Gaussian-type orbitals local spin density method. Optimized geometries, as well as unscaled vibrational frequencies, are in good agreement with experim

Chiral separation of diniconazole, unico

Chiral separation of diniconazole, uniconazole and structurally related compounds by cyclodextrin-modified micellar electrokinetic chromatography

✍ Ritsuko Furuta; Tadashi Doi 📂 Article 📅 1994 🏛 John Wiley and Sons 🌐 English ⚖ 370 KB

Molecular Structure of Organosilicon Com

Molecular Structure of Organosilicon Compounds : by E. Lukevics, O. Pudova, and R. Sturkovich, Ellis Horwood, Chichester, 1989, 359 pages, £69.95. ISBN 0-7458-0692-9

✍ Colin Eaborn 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 121 KB

High performance liquid chromatographic

High performance liquid chromatographic analyses of compounds related to nucleic acids by 3-(1-naphthoylamino)- and 3-(1-anthroylamino)-propyl-modified silica gel packing materials

✍ Shuzo Akiyama; Kenichiro Nakashima; Kyoko Yamada; Naotaka Kuroda 📂 Article 📅 1993 🏛 John Wiley and Sons 🌐 English ⚖ 356 KB

Effect of organic solvent modifier and n

Effect of organic solvent modifier and nature of solute on the performance of bonded silica reversed-phase columns for the analysis of strongly basic compounds by high-performance liquid chromatography

✍ David Victor McCalley 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 914 KB

Wood flour: New filler for the rubber pr

Wood flour: New filler for the rubber processing industry. IV. Cure characteristics and mechanical properties of natural rubber compounds filled by non-modified or corona treated wood flour

✍ T. G. Vladkova; P. D. Dineff; D. N. Gospodinova; I. Avramova 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 182 KB 👁 2 views