Solid phase microextraction (SPME) is an innovative, solvent free technology that is fast,
economical and versatile. SPME is a fiber coated with a liquid (polymer), a solid (sorbent) or …

Lipases trapped in hydrophobic organic/inorganic materials result in chemically and
thermally stable heterogeneous catalysts that display unusually high catalytic activities. The …

A review is presented on the current state of the art and future trends in the development of
sol–gel stationary phases for capillary electrochromatography (CEC). The design and …

The sol–gel polymerization of 3-glycidyloxypropyltrimethoxysilane (GTMS) was followed by
size exclusion chromatography and 29Si NMR. Extensive non-random cyclization under …

An understanding of the chemical processes that take place in the earliest stages of a sol-
gel preparation can provide the potential to better control microstructural evolution of a …

A quantitative understanding of the thermochemistry of silicate solution systems is necessary
for the design, optimization and control of sol‐gel, colloid and zeolite preparations. This …

The inverse vulcanization produces high sulfur content polymers from alkenes and
elemental sulfur. Control over properties such as the molar mass or the solubility of polymers …

Spectroscopic Properties of Inorganic and Organometallic Compounds provides a unique
source of information on an important area of chemistry. Divided into sections mainly …

Effects of the structure of an alkoxysilane on the early reaction kinetics of sol− gel
polymerization are investigated in basic and acidic conditions. Six silanes, including …

Tetraethoxysilane (TEOS) is widely used to synthesize siliceous material by the sol–gel
process. However, there is still some disagreement about the nature of the limiting step in …