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To test the accuracy of this approxima- atoms ( the upper ring ) . tion , we performed B3LYP / 6-316 calculations of vibrational frequencies of the C60 , C70 , and C20H20 molecules and compared our results with the experimental ...
To test the accuracy of this approxima- atoms ( the upper ring ) . tion , we performed B3LYP / 6-316 calculations of vibrational frequencies of the C60 , C70 , and C20H20 molecules and compared our results with the experimental ...
Trang 762
Computer - aided processing of all the variants showed that none of them corresponds to the experimental spectrum . In all the cases , the error exceeds or is close to 10 % . As an illustration , the table summarizes the best variants ...
Computer - aided processing of all the variants showed that none of them corresponds to the experimental spectrum . In all the cases , the error exceeds or is close to 10 % . As an illustration , the table summarizes the best variants ...
Trang 785
The experimental values of equilibrium pH and vanadium concentrations obtained in the study of hexavanadate solubilities in alkali - free H2SO4 solutions are given in Table 1. The value of a , as derived from the equation a = VO ...
The experimental values of equilibrium pH and vanadium concentrations obtained in the study of hexavanadate solubilities in alkali - free H2SO4 solutions are given in Table 1. The value of a , as derived from the equation a = VO ...
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Vol 49 No 5 | 662 |
Synthesis and XRay Diffraction Characteristics of MMgDyMn206 M Li Na K | 674 |
Synthesis and Crystal Structure | 685 |
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