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Preparation of Two Cobalt-Substituted Zincophosphate Molecular Sieves
(Marcel Dekker, Inc., 1997)
Two different open-framework cobalt-zincophosphate phases crystallise from the same reaction mixture at ambient conditions depending on the preparative procedure. One of them is a sodalite analogue containing up 70 8 wt.% ...
A CoAPO-34 derived from a triclinic precursor prepared in the presence of HF
(Elsevier Science Inc., 1997)
The fluoride route of synthesis of AIPO,-34 is also successful in the preparation of its cobalt modified product (CoAPO-34). The triclinic precursor of CoAPO-34 has been synthesized in the presence of HF and piperidine. ...
The influence of permanent dipole moments on second harmonic generation in asymmetric semiconductor quantum wells
(Elsevier, Amsterdam, 1997)
The influence of permanent dipole moments on intersubband double resonance second harmonic generation in asymmetric quantum wells is analyzed. It is found that in realistic QWs matched for 10.6 mu m pump the permanent ...
Benzylation of N-phenyl-2-phenylacetamide
(Natl Inst Science Communication, New Delhi, 1997)
Benzylation of N-phenyl-2-phenylacetamide with benzyl chloride in the presence of powdered KOH has been carried out to find out the possible reaction products as well as to ascertain optimal reaction conditions for the ...
The Influence of Surfactants on Enzymatic Treatment of Wool
(Proc. XXVII Jornadas Del CED / XXVII CED Meeting on Surfactants, 1997)
Kinetics of O-2 reduction on a Pt electrode covered with a thin film of solid polymer electrolyte
(Electrochemical Soc Inc, Pennington, 1997)
The kinetics of O-2 reduction on both oxidized and reduced Pt rotating disk surfaces covered with thin films (1 to 15 mu m) of recast polybenzimidazole (PBI) or Nafion have been examined in 0.1 M aqueous solutions of H3PO4, ...
The analysis of fatigue crack growth in glass/epoxy composites
(Kluwer Academic Publ, Dordrecht, 1997)
Dielektrično sušenje tekstilnih materijala u visokofrekventnom električnom polju
(Savez hemijskih inženjera, Beograd, 1997)
Sušenje penicilina-G u fluidizovanom sloju
(Yugoslav association of Chemical Engineering, 1997)
Konformacije N-supstituisanih amida / Conformations of N-monosubstituted amides
(Beograd : Srpsko hemijsko društvo, 1997)