caa a22 4500 463240677 CHVBK 20180405153312.0 cr unu---uuuuu 170326e20070301xx s 000 0 eng 10.1007/s10947-007-0052-6 doi (NATIONALLICENCE)springer-10.1007/s10947-007-0052-6 Mechanism of formation of nanosized copper particles in a nanoreactor based on the [LiAl2(OH)6]2[Cuedta]· n H2O supramolecular system [Elektronische Daten] [V. Isupov, R. Mitrofanova, L. Chupakhina, E. Starikova, B. Bokhonov, M. Yulikov] The formation of nanosized copper particles in a nanoreactor based on the [LiAl2(OH)6]2[Cuedta]·nH2O supramolecular system [Li-Al-Cu(edta)] was studied by the DTA, XRPA, FMR, IR, and mass spectrometry methods. Thermal decomposition of Li-Al-Cu(edta) below 200°C occurs as two-stage removal of the interlayer water molecules. Above 200°C dehydration of [LiAl2(OH)6]+ metal hydroxide layers occurs simultaneously with destruction of [Cuedta]2− complexonate ions. The first stage of destruction (below 250-260°C) is a redox process that forms metallic copper and liberates gaseous carbon oxide and dioxide. At higher thermolysis temperatures, other gaseous products evolve (ammonia, hydrogen). The copper phase appeared during thermal decomposition as 20-50 nm isometric particles on the surface, while lenslike copper nanoparticles formed in the bulk substance. Springer Science+Business Media, Inc., 2007 layered binary hydroxides nationallicence EDTA nationallicence nanoparticles nationallicence thermal nationallicence decomposition nationallicence copper nationallicence complexonates nationallicence Isupov V. Institute of Solid State Chemistry and Mechanochemistry, Siberian Division, Russian Academy of Sciences, Novosibirsk aut Mitrofanova R. Institute of Solid State Chemistry and Mechanochemistry, Siberian Division, Russian Academy of Sciences, Novosibirsk aut Chupakhina L. Institute of Solid State Chemistry and Mechanochemistry, Siberian Division, Russian Academy of Sciences, Novosibirsk aut Starikova E. Institute of Solid State Chemistry and Mechanochemistry, Siberian Division, Russian Academy of Sciences, Novosibirsk aut Bokhonov B. Institute of Solid State Chemistry and Mechanochemistry, Siberian Division, Russian Academy of Sciences, Novosibirsk aut Yulikov M. G. K. Boreskov Institute of Catalysis, Siberian Division, Russian Academy of Sciences, Novosibirsk aut Journal of Structural Chemistry Springer US 48/2(2007-03-01), 350-357 0022-4766 48:2<350 2007 48 10947 https://doi.org/10.1007/s10947-007-0052-6 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10947-007-0052-6 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Isupov V. Institute of Solid State Chemistry and Mechanochemistry, Siberian Division, Russian Academy of Sciences, Novosibirsk aut NATIONALLICENCE 700 1- Mitrofanova R. Institute of Solid State Chemistry and Mechanochemistry, Siberian Division, Russian Academy of Sciences, Novosibirsk aut NATIONALLICENCE 700 1- Chupakhina L. Institute of Solid State Chemistry and Mechanochemistry, Siberian Division, Russian Academy of Sciences, Novosibirsk aut NATIONALLICENCE 700 1- Starikova E. Institute of Solid State Chemistry and Mechanochemistry, Siberian Division, Russian Academy of Sciences, Novosibirsk aut NATIONALLICENCE 700 1- Bokhonov B. Institute of Solid State Chemistry and Mechanochemistry, Siberian Division, Russian Academy of Sciences, Novosibirsk aut NATIONALLICENCE 700 1- Yulikov M. G. K. Boreskov Institute of Catalysis, Siberian Division, Russian Academy of Sciences, Novosibirsk aut NATIONALLICENCE 773 0- Journal of Structural Chemistry Springer US 48/2(2007-03-01), 350-357 0022-4766 48:2<350 2007 48 10947 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer