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The antisymmetrical stretching vibrations of of - plane carbon atom . Since there are three carbon uranyl in the compounds appear as a band in the region atoms in the complex { UO2 ( CO3 ) 3 } 4- , three a vibra880–890 cm- ' ( Table 4 ) ...
The antisymmetrical stretching vibrations of of - plane carbon atom . Since there are three carbon uranyl in the compounds appear as a band in the region atoms in the complex { UO2 ( CO3 ) 3 } 4- , three a vibra880–890 cm- ' ( Table 4 ) ...
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31 , Moscow , 119991 Russia Received March 27 , 2003 Abstract — The effect of boron , nitrogen and oxygen impurity atoms on the band structure of carbon nanotubes with semiconductor or metallic conductivity was studied .
31 , Moscow , 119991 Russia Received March 27 , 2003 Abstract — The effect of boron , nitrogen and oxygen impurity atoms on the band structure of carbon nanotubes with semiconductor or metallic conductivity was studied .
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A = N , B , O All armchair carbon nanotubes are known to have a metallic electronic structure . Their Fermi level occurs at the intersection of two r bands at point k ( 2/3 ) ( / c ) ( 37 ) , which is well reproduced in the LACW method ...
A = N , B , O All armchair carbon nanotubes are known to have a metallic electronic structure . Their Fermi level occurs at the intersection of two r bands at point k ( 2/3 ) ( / c ) ( 37 ) , which is well reproduced in the LACW method ...
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Vol 49 No 1 | 1 |
Isomorphism in the NH44K441UO2CO33 System | 7 |
Conversions of Intermetallic Compounds SmCo and Sm₂Co17 | 13 |
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According acid analysis angles anions atoms average band bismuth bond bond lengths bridging calculated carbon cations changes chelate Chem chemical Chemistry cm-¹ complexes composition compounds concentration constants containing coordination Copyright corresponding crystal crystal structure curves decrease determined distances effect electron elements energy experiment experimental formation function heating hydrogen increase Inorg Inorganic Institute intensities interaction ions Journal Khim ligand lines manganese(II measured metal method mixture molecules Moscow Neorg nitrogen observed obtained oxide oxygen atoms parameters peak phase phosphates Physics plane positions powder prepared processes properties range reaction REFERENCES refined reflections region respectively ring Russian salt samples Sciences shown shows similar solid solution space space group spectra spectrum structure studied synthesis Table temperature thermal tion transition unit cell values X-ray diffraction