By F. R. DENNIS and E. P. FELCH quency characteristics on cathode ray tubes. Design objectives for such oscillators may be listed briefly as: 1.
Interfacial areas and mass transfer coefficients were measured in cocurrent upward gas-liquid flow over a packed bed electrode consisting of 1.2 mm glassy carbon particles.
Reaction injection molding (RIM) is a polymer processing operation whereby reactive liquid components are mixed, injected into a mold, and polymerized therein to form plastic items.
Aionic and cationic silicon clusters react exothermically with WF sub 6 give a variety of tungsten and silicon fluorides. All the silicon anionic clusters transfer their charge to WF sub 6.
The fluorinating properties of NF sub 3 and SF sub 6 in heavy metal fluoride glass processing were investigated between 200 and 1100C.
Prototypical silicon deposition and etching reactions have been observed in gas phase reactions of size selected bare silicon cluster ions with various neutral reagents at room temperature.
Studies of the reaction mechanisms of small clusters provide one possible means of understanding the chemical reactivity of surfaces at the microscopic level.
Cationic silicon clusters, Si + above (1-7) were observed to react bimolecularly and exothermically with xenon difluoride in the ion trap of a Fourier transform mass spectrometer.
The gas phase reactions of HCl with anionic gallium arsenide clusters, Ga sub x As sub y sup -, containing 2 to 6 atoms are presented.
The size-dependent reactivities of silicon clusters have provided insights into the cluster sites responsible for reaction.
