Research Article

Production of Nanopowders of Metal Oxides Using Pulsed Electron Beam in Low Pressure Gas

Table 5

Composition of the targets and the elemental composition of Al2O3-Al (Cu) NPs as determined by the ICP method.

Target composition (wt % Cu)Element in PEB NPs (wt. %)
CuFeCrNiSi

Al2O3<0,020,0607 ± 0,010,0030 ± 0,01<0,00 ± 10,3857 ± 0,1
Al2O3-Al0,0086 ± 0,00080,0387 ± 0,0040,0005 ± 0,00010,0005 ± 0,00010,46 ± 0,1
Al2O3 (1,72) 1,72 ± 0,30,1335 ± 0,030,0018 ± 0,0003<0,00010,5080 ± 0,1
Al2O3 (11,19) 11,19 ± 1,10,0509 ± 0,0050,0009 ± 0,00010,0009 ± 0,00010,10 ± 0,03
Al2O3 (17,22) 17,22 ± 1,70,0628 ± 0,0060,0015 ± 0,00020,0008 ± 0,00010,31 ± 0,03