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It should also be noted that a high- frequency component at 2500 cm is shifted by ≈30 cm1 to higher frequencies in comparison with the spectra of alkali - metal salts . An analogous tendency to a high - frequency shift is also observed ...
It should also be noted that a high- frequency component at 2500 cm is shifted by ≈30 cm1 to higher frequencies in comparison with the spectra of alkali - metal salts . An analogous tendency to a high - frequency shift is also observed ...
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... produce the TCNQ- ions : the parameters of the observed bands nearly coin- cide with those given in [ 10 ] . The absence of the ( TCNQ ) dimers under these conditions does not seem unusual , because they are observed only in aque- ...
... produce the TCNQ- ions : the parameters of the observed bands nearly coin- cide with those given in [ 10 ] . The absence of the ( TCNQ ) dimers under these conditions does not seem unusual , because they are observed only in aque- ...
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Superstruc- tures in off - stoichiometric solid solutions were observed . Oxygen index as a function of the cationic ratio in. The structure and physicochemical properties of high - T . 123 ceramic superconductors have not been studied ...
Superstruc- tures in off - stoichiometric solid solutions were observed . Oxygen index as a function of the cationic ratio in. The structure and physicochemical properties of high - T . 123 ceramic superconductors have not been studied ...
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QuantumChemical Study of the Electronic Structure | 1352 |
The Cu₂GeTe3CdTe System and the Structure of the Compound Cu₂CdGeTe | 1356 |
New Sulfides MCuXS2 and M₂Cu3FeS4 M K Rb Cs X Mn | 1359 |
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absorption according acid addition analysis angles anion aqueous atoms bands bond calculated cations Chem chemical Chemistry cm-¹ complexes composition compounds concentration constants containing cooling coordination Copyright corresponding crystals curves decrease dependence described determined distances effect electron energy equilibrium experimental extraction formation groups heating higher hydrogen increase indicates Inorganic Institute intensity interaction ions Khim layers ligand magnetic measured melting metal method mixture molecules Moscow Neorg observed obtained occurs Original oxidation oxygen parameters patterns peak phase positions potassium powder diffraction precipitate prepared properties Publishing range ratio reaction Received REFERENCES respectively Russian salt samples Sciences shows signal similar sodium solid solubility solution space group spectra spectrum stability stage structure studied surface synthesis Table temperature thermal tion unit cell values X-ray diffraction yield