Russian Journal of Inorganic Chemistry, Tập 47,Số phát hành 9-12Chemical Society., 2002 |
Từ bên trong sách
Kết quả 1-3 trong 74
Trang 1283
... metal uranogermanates of general formula M [ HGeUO6 ] · nH2O , where M = Li , Na , K , Rb , or Cs , were synthesized hydrothermally as crystal hydrates and anhydrous compounds . All of the phases isolated were characterized by X - ray ...
... metal uranogermanates of general formula M [ HGeUO6 ] · nH2O , where M = Li , Na , K , Rb , or Cs , were synthesized hydrothermally as crystal hydrates and anhydrous compounds . All of the phases isolated were characterized by X - ray ...
Trang 1284
... metal uranogermanates . Analogous bands are observed in the previously studied alkali and alkaline - earth metal uranosilicates ; this is characteristic of not only orthosilicate [ 11 ] but also orthogermanate structures . In our ...
... metal uranogermanates . Analogous bands are observed in the previously studied alkali and alkaline - earth metal uranosilicates ; this is characteristic of not only orthosilicate [ 11 ] but also orthogermanate structures . In our ...
Trang S-13
... metal atoms from Sc to Zn exhibit a metal band structure . In the low - energy region , the dis- persion curves of all 3d transition metals have much in common . These features can be interpreted in terms of the MO LCAO method and can ...
... metal atoms from Sc to Zn exhibit a metal band structure . In the low - energy region , the dis- persion curves of all 3d transition metals have much in common . These features can be interpreted in terms of the MO LCAO method and can ...
Nội dung
Vol 47 No 10 2002 | 1456 |
Vol 47 No 11 2002 | 1603 |
Hydrothermal Synthesis of Nanocrystalline Powders | 1609 |
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ų absorption acid analysis angles anion aqueous solution atoms band bond lengths calculated cations chelate Chem chemical cm-¹ complex composition compounds concentration coordination sphere corresponding crystal structure crystallographic curve decrease determined diffraction patterns dimers distances electron English Translation Copyright experimental formation formed g/cm³ H-bonds H₂O HCIO4 hydrogen bonds interaction ionic ions Khim ligands lithium MAIK Nauka/Interperiodica melting metal method mixture Mo atoms mol/l Moscow Nauk Neorg nitrate octahedra Original Russian Text oxide oxygen atoms perchlorate phase diagram phthalocyanine physicochemical pivalate pivalic acid plexes polyhedron proton Raman ratio reaction refined region Russia Received Russian Academy Russian Text Copyright salt samples sodium solid solutions solubility space group spectra spectrum studied synthesis Table temperature ternary thermal tion ture unit cell parameters values VD polyhedra vibrations water molecules X-ray diffraction X-ray powder diffraction