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In the region of 860-800 cm - 1 , the rocking vibra- tions of OH groups appear ; in the spectra of individual chromium ( III ) and zinc ( II ) hydroxides , the bending vibrations of olic bonds appear as bands at 1074 and 1040 cm - 1 ...
In the region of 860-800 cm - 1 , the rocking vibra- tions of OH groups appear ; in the spectra of individual chromium ( III ) and zinc ( II ) hydroxides , the bending vibrations of olic bonds appear as bands at 1074 and 1040 cm - 1 ...
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The spectroscopic studies of copper ( II ) salts in aqueous methanol and ethanol [ 7 ] and aqueous 2 - propanol [ 9 ] in the intermediate region of compositions show a smooth shift of the absorption spectrum ; this proves the absence of ...
The spectroscopic studies of copper ( II ) salts in aqueous methanol and ethanol [ 7 ] and aqueous 2 - propanol [ 9 ] in the intermediate region of compositions show a smooth shift of the absorption spectrum ; this proves the absence of ...
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The IR spectra for Cd GeS include two spectral regions in which most of the intense absorption lines are observed ( Fig . 3 , curve 1 ) . One region lies in the frequency range of 400-320 cm1 , and the other lies in the range of 320-150 ...
The IR spectra for Cd GeS include two spectral regions in which most of the intense absorption lines are observed ( Fig . 3 , curve 1 ) . One region lies in the frequency range of 400-320 cm1 , and the other lies in the range of 320-150 ...
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Vol 48 No 1 | 1 |
Synthesis and Magnetic Properties of a Complex Oxide Ca3Cuo 5Ni0 5MnO6 | 7 |
Thermal Dissociation of LnMn2O5 Ln Y Pr Nd Sm Lu in | 13 |
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