in neat (no solvent)
passing a mixture of Cl2 and Br2 over metallic Si at 700°C;; fractional distillation;;
参考文献
Schumb, W. C.; Anderson, H. H.
Journal of the American Chemical Society, 1937 , vol. 59, p. 651 - 653
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Gmelin Handbook: Si: MVol.B, 272, page 732 - 735
HCl; H2O2; HNO3 in hydrogen fluoride
aq. HF; effect of some additives: HCl, HNO3, H2O2, cationic surfactant, anionic surfactant - onto Cu outplating on silicon from HF soln. was studied; reaction monitored by potentiometry measurements;
参考文献
Chen, Zhan; Singh, Rajiv K.
Journal of the Electrochemical Society, 2004 , vol. 151, # 5 p. G360-G367
in neat (no solvent, gas phase)
heated at 700-800°C; SEM, XRD;
参考文献
Weber, Guy; Viale, Dominique; Souha, Hammou; Gillot, Bernard
Comptes Rendus de l'Academie des Sciences, Serie II: Mecanique, Physique, Chimie, Sciences de la Terre et de l'Univers, 1988 , vol. 307, p. 1155 - 1162
in neat (no solvent)
Kinetics; byproducts: HCl; CuCl and Si mixt. heated in evac. glass tube reactor (0.1 Pa) at 250-310°C, SiCl4 condn. in liquid nitrogen trap, after each reaction time hydrolysis (room temp.) to SiO2 and HCl; monitoring by TG, HCl titration (NaOH);
参考文献
Gillot, B.; Souha, H.; Viale, D.
Journal of Materials Science, 1992 , vol. 27, p. 1337 - 1342
in neat (no solvent)
Kinetics; Reaction of Si and CuCl in open system (N2 or vacuum, 250-400°C). Reaction is enhanced by grinding.; Reaction was studied by thermogravimetry.;
参考文献
Weber, Guy; Viale, Dominique; Souha, Hammou; Gillot, Bernard
Comptes Rendus de l'Academie des Sciences, Serie II: Mecanique, Physique, Chimie, Sciences de la Terre et de l'Univers, 1988 , vol. 307, p. 1155 - 1162
in neat (no solvent)
SiH4 passed through a glass ozonator, higher silanes condensed in a trap held at -131°C; Si2H6 removed by raising the temp. to -95°C, trapping, mixture holding at -63°C, trapping (Si3H8 removed), mixture holding at -29°C, trapping (Si4H10);
参考文献
Perkins, G. G. A.; Lampe, F. W.
Journal of the American Chemical Society, 1980 , vol. 102, # 11 p. 3764 - 3769
Hg in neat (no solvent, gas phase)
Irradiation (UV/VIS); The mixt. of silane, H2 and mercury vapor was illuminated by the partially collimated beam of a low-pressure mercury resonance lamp;; cooled to liquid-N2 temp., H2 pumped off, identified by mass spect.;;
参考文献
Olbrich, G.; Potzinger, P.; Reimann, B.; Walsh, R.
Organometallics, 1984 , vol. 3, p. 1267 - 1272
