Ali Abdali
Broschiertes Buch

Gas¿phase Synthesis of Silica Nanoparticles: Reaction Kinetics, Synthesis and Characterization

Versandkostenfrei!
Versandfertig in 1-2 Wochen
24,94 €
inkl. MwSt.
Weitere Ausgaben:
PAYBACK Punkte
0 °P sammeln!
The gas-phase kinetics of the decomposition of tetraethoxysilane (TEOS) and hexamethyldisiloxane (HMDSO) and the formation and growth of silica nanoparticles were studied. The kinetics study was carried out in shock-heated gases with species measurements by high-repetition-rate time-of-flight mass spectrometry. The mass spectra indicate the formation of Si(OH)4 from the decomposition of TEOS while during HMDSO decomposition several Silicon-containing species were found, such as Si atoms, SiO and SiCH3. The ignition-delay time of the precursors in oxygen-containing bath gases was studied by obs...