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IR absorption spectrum of Na2Rb5Nb4O3F21 ·. Table 4. X - ray diffraction data for Na2Rb5Nb4O3F21 · H2O Illo , % d , Å hkl 1/10 , % d , Å hkl Il1 % , % d , Å hkl III % , % d , Å hkl 7 10.16 001 6 2.82 604 4 1.895 1001 7 1.480 242 4 6.06 ...
IR absorption spectrum of Na2Rb5Nb4O3F21 ·. Table 4. X - ray diffraction data for Na2Rb5Nb4O3F21 · H2O Illo , % d , Å hkl 1/10 , % d , Å hkl Il1 % , % d , Å hkl III % , % d , Å hkl 7 10.16 001 6 2.82 604 4 1.895 1001 7 1.480 242 4 6.06 ...
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The two weakest bands at 16130 and 17700 cm - 1 in the absorption spectrum , which are cor- related with the complicated negative band in the CD spectrum ( Fig . 6 ) , are caused by spin - forbidden 4T1 ( 4F ) — 2T1 ( 2G ) and 4T1 ( 4F ) ...
The two weakest bands at 16130 and 17700 cm - 1 in the absorption spectrum , which are cor- related with the complicated negative band in the CD spectrum ( Fig . 6 ) , are caused by spin - forbidden 4T1 ( 4F ) — 2T1 ( 2G ) and 4T1 ( 4F ) ...
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The diffuse reflectance spectrum of the sorbate ( Fig . 2 , curves 1 , 3 ) is identical to the absorp- tion spectrum of an aqueous solution of the Pd - Sn complex ( λ = 640 nm ) and is evidence of the anion- exchange mechanism of ...
The diffuse reflectance spectrum of the sorbate ( Fig . 2 , curves 1 , 3 ) is identical to the absorp- tion spectrum of an aqueous solution of the Pd - Sn complex ( λ = 640 nm ) and is evidence of the anion- exchange mechanism of ...
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Vol 48 No 4 | 455 |
Structure of a HighPressure Hydroxide Ta₂O5 23H₂O | 464 |
Synthesis and Physicochemical Properties | 472 |
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