Aqueous High-Temperature Chemistry of Carbo- and Heterocycles. 21. Reactions of Sulfur-Containing Compounds in Supercritical Water at 460 .degree.C

1994 ◽  
Vol 8 (2) ◽  
pp. 498-506 ◽  
Author(s):  
Alan R. Katritzky ◽  
Richard A. Barcock ◽  
Marudai Balasubramanian ◽  
John V. Greenhill ◽  
Michael Siskin ◽  
...  
Keyword(s):  
High Temperature ◽  
Supercritical Water ◽  
High Temperature Chemistry ◽  
Sulfur Containing ◽  
Sulfur Containing Compounds

Aqueous High-Temperature Chemistry of Carbo- and Heterocycles. 23.Reactions of Pyridine Analogs and Benzopyrroles in Supercritical Water at 460 .degree.C

1994 ◽  
Vol 8 (4) ◽  
pp. 990-1001 ◽  
Author(s):  
Alan R. Katritzky ◽  
Richard A. Barcock ◽  
Michael Siskin ◽  
William N. Olmstead
Keyword(s):  
High Temperature ◽  
Supercritical Water ◽  
High Temperature Chemistry

Identification and Sources of Impurities in InGaAs Grown by Liquid Phase Epitaxy

1986 ◽  
Vol 90 ◽  
Author(s):  
D. G. Knight ◽  
C. J. Miner ◽  
A. Majeed
Keyword(s):  
High Temperature ◽  
Liquid Phase ◽  
Low Temperature ◽  
Liquid Phase Epitaxy ◽  
High Purity ◽  
Photoluminescence Spectra ◽  
Donor And Acceptor ◽  
Sulfur Containing ◽  
Sulfur Containing Compounds ◽  
Low Temperature Photoluminescence

ABSTRACTHigh purity In.53 Ga.47 As and InP with carrier concentrations [ND–NA] < 5×1015 cm−3 has been grown by the LPE technique on both n-type and semi-insulating substrates to detect and identify trace donor and acceptor impurities. Acceptor impurities have been detected in low temperature photoluminescence spectra where LPE melt baking and growth programs indicate a melt origin for two of these species, one of which is zinc. Data from semiconductor profiles provides evidence for sulfur and tin donor impurities, which comes from the rinse melt used to etch back substrates doped with the respective contaminants. Silicon and sulfur contaminants have been detected by SIMS measurements; and may arise not only from the indium and III-V materials, but also the graphite boat used to grow the epilayers. Volatile sulfur-containing compounds have been detected during high temperature bake-out of high purity graphite boats.

Aqueous High-Temperature Chemistry of Carbo-and Heterocycles.29.1Reactions of ArylHydrocarbons, ArylN-Oxides, and Aryl CarbonylCompounds in Supercritical Water at 460°C

1997 ◽  
Vol 11 (1) ◽  
pp. 160-173 ◽  
Author(s):  
Alan R. Katritzky ◽  
Elena S. Ignatchenko ◽  
Steven M. Allin ◽  
Richard A. Barcock ◽  
Michael Siskin ◽  
...  
Keyword(s):  
High Temperature ◽  
Supercritical Water ◽  
High Temperature Chemistry

Aqueous High-Temperature Chemistry. 24. Nitrogen-Containing Heterocycles in Supercritical Water at 460 .degree.C

1995 ◽  
Vol 9 (4) ◽  
pp. 580-589 ◽  
Author(s):  
Alan R. Katritzky ◽  
Petia A. Shipkova ◽  
Steven M. Allin ◽  
Richard A. Barcock ◽  
Michael Siskin ◽  
...  
Keyword(s):  
High Temperature ◽  
Supercritical Water ◽  
High Temperature Chemistry

Aqueous High-Temperature Chemistry of Carbo- and Heterocycles. 20. Reactions of Some Benzenoid Hydrocarbons and Oxygen-Containing Derivatives in Supercritical Water at 460 .degree.C

1994 ◽  
Vol 8 (2) ◽  
pp. 487-497 ◽  
Author(s):  
Alan R. Katritzky ◽  
Richard A. Barcock ◽  
Marudai Balasubramanian ◽  
John V. Greenhill ◽  
Michael Siskin ◽  
...  
Keyword(s):  
High Temperature ◽  
Supercritical Water ◽  
Benzenoid Hydrocarbons ◽  
High Temperature Chemistry

Aqueous High-Temperature Chemistry of Carbo- and Heterocycles. 28.1Reactions of Aryl Sulfoxides and Sulfones in Sub- and Supercritical Water at 200−460 °C

1997 ◽  
Vol 11 (1) ◽  
pp. 150-159 ◽  
Author(s):  
Alan R. Katritzky ◽  
Richard A. Barcock ◽  
Elena S. Ignatchenko ◽  
Steven M. Allin ◽  
Michael Siskin ◽  
...  
Keyword(s):  
High Temperature ◽  
Supercritical Water ◽  
High Temperature Chemistry

CARLSON ALLOY C601

Alloy Digest ◽  
1994 ◽  
Vol 43 (7) ◽  
Keyword(s):  
High Temperature ◽  
Physical Properties ◽  
Stress Corrosion ◽  
Tensile Properties ◽  
High Temperatures ◽  
Stress Corrosion Cracking ◽  
Heat Treating ◽  
Resistance To Stress ◽  
Extended Exposure ◽  
Sulfur Containing

Abstract Carlson Alloy C601 is characterized by high tensile, yield and creep-rupture strengths for high temperature service. The alloy is not embrittled by extended exposure to high temperatures and has excellent resistance to stress-corrosion cracking, to carburizing, nitriding and sulfur containing environments. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as creep. It also includes information on forming, heat treating, machining, and joining. Filing Code: Ni-458. Producer or source: G.O. Carlson Inc.

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