ZIB

Hits per page

hit 1 - 1 | 1 hit

Select All Export

Electronic Resource

Hydrolysis-condensation of tetraethoxysilane in nonparental solvents studied by GC-MS (1994)

Badescu, V. ; Radu, M. ; Zaharescu, M. ; [et al.]

Springer

Journal of sol gel science and technology 2 (1994), S. 43-49

add to mindlist on the mindlist

Details

ISSN: 1573-4846

Keywords: tetraethoxysilane ; hydrolysis ; nonparental solvents ; GC-MS

Source: Springer Online Journal Archives 1860-2000

Topics: Chemistry and Pharmacology

Notes: Abstract Gas-chromatography coupled with mass spectrometry was used to investigate the hydrolysis and condensation of tetra-ethoxysilane (TEOS) in nonparental solvents (MeOH and nPrOH). In the presence of nonparental solvents, the reaction that advanced at highest rate is alkoxy group scrambling, that changes the precursor at the molecular level. Subsequent stages of hydrolysis-polycondensation process are essentially determined by the reactivity of the new molecular species formed.

Type of Medium: Electronic Resource

URL: http://dx.doi.org/10.1007/BF00486211

Library	Location	Call Number	Volume/Issue/Year	Availability

Others were also interested in ...

Paper (German National Licenses)

Fulltext

hit 1 - 1 | 1 hit