Kinetic regularities of solid-phase formation in the branching chain reaction of dichlorosilane oxidation in rf plasma at low pressures and 293 K

2006 ◽  
Vol 16 (1) ◽  
pp. 38-40 ◽  
Author(s):  
Nikolai M. Rubtsov ◽  
Georgii I. Tsvetkov ◽  
Victor I. Chernysh
Keyword(s):  
Phase Formation ◽  
Solid Phase ◽  
Rf Plasma ◽  
Chain Reaction ◽  
Low Pressures

Suspension Plasma Spraying (SPS) of Cobalt Spinel

1997 ◽  
Author(s):  
G. Schiller ◽  
M. Müller ◽  
F. Gitzhofer ◽  
M.I. Boulos ◽  
R.B. Heimann
Keyword(s):  
Plasma Spraying ◽  
Inductively Coupled Plasma ◽  
Solid Phase ◽  
Spinel Phase ◽  
Rf Plasma ◽  
Dry Powders ◽  
Inductively Coupled ◽  
Cobalt Spinel ◽  
Chemical Conditions ◽  
Physical And Chemical

Abstract Fine (median size 6 μm and 0.3 μm) cobalt spinel (Co3O4) powders were processed suspended in a suitable liquid phase. Suspensions exceeding 50 wt.% solid phase content were successfully injected into an inductively coupled plasma. Spheroidized powders with large particle size (up to 80 μm) were prepared, and cobalt oxide coatings were produced by this novel RF-SPS method. The microstructural features of the coatings can be controlled by parameter optimization similarly to plasma spraying of dry powders. Numerous variations of the physical and chemical conditions of the process were performed in an attempt to overcome the main disadvantage of the process, i.e. the decomposition of the spinel phase to CoO. So far, the spinel phase could be reestablished only by a post-treatment of the deposited coatings with atomic oxygen in the RF plasma.

Solid-phase formation of transistor emitters at low temperature

1972 ◽  
Vol 60 (8) ◽  
pp. 1018-1018 ◽  
Author(s):  
A.M. Fern ◽  
J.O. McCaldin
Keyword(s):  
Low Temperature ◽  
Phase Formation ◽  
Solid Phase

Detection of Single Base Alterations in Genomic DNA by Solid Phase Polymerase Chain Reaction on Oligonucleotide Microarrays

2001 ◽  
Vol 299 (1) ◽  
pp. 24-30 ◽  
Author(s):  
Martin Huber ◽  
Doris Losert ◽  
Reinhard Hiller ◽  
Christian Harwanegg ◽  
Manfred W. Mueller ◽  
...  
Keyword(s):  
Polymerase Chain Reaction ◽  
Genomic Dna ◽  
Solid Phase ◽  
Oligonucleotide Microarrays ◽  
Chain Reaction ◽  
Single Base ◽  
Polymerase Chain

Fatty Acids Influence “Solid” Phase Formation in Models of Stratum Corneum Intercellular Membranes

Langmuir ◽  
2007 ◽  
Vol 23 (10) ◽  
pp. 5548-5556 ◽  
Author(s):  
Xin Chen ◽  
Sungjong Kwak ◽  
Michel Lafleur ◽  
Myer Bloom ◽  
Neil Kitson ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Stratum Corneum ◽  
Phase Formation ◽  
Solid Phase

scholarly journals A First Principle Comparative Study on Chemisorption of H2on C60, C80, and Sc3N@C80in Gas Phase and Chemisorption of H2on Solid Phase C60

2014 ◽  
Vol 2014 ◽  
pp. 1-7
Author(s):  
Hongtao Wang ◽  
Lijuan Chen ◽  
Yongkang Lv ◽  
Jianwen Liu ◽  
Gang Feng
Keyword(s):  
High Pressure ◽  
Gas Phase ◽  
Active Sites ◽  
Adsorption Process ◽  
Reaction Path ◽  
Solid Phase ◽  
Dissociative Adsorption ◽  
Chain Reaction ◽  
A Chain ◽  
Initial Adsorption

The chemisorptions of H2on fullerenes C60and C80, endofullerene Sc3C@C80and solid C60were comparatively studied. A chain reaction mechanism for dissociative adsorption of H2on solid C60is proposed under high pressure. The breaking of H–H bond is concerted with the formation of two C–H bonds on two adjacent C60in solid phase. The adsorption process is facilitated by the application of high pressure. The initial H2adsorption on two adjacent C60gives a much lower barrier 1.36 eV in comparison with the barrier of adsorption on a single C60(about 3.0 eV). As the stereo conjugate aromaticity of C60is destructed by the initial adsorption, some active sites are created. Hence the successive adsorption becomes easier with much low barriers (0.6 eV). In addition, further adsorption can create new active sites for the next adsorption. Thus, a chain reaction path is formed with the initial adsorption dominating the whole adsorption process.

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