Title of article
The Hydrothermal Synthesis and Crystal Structure of (H2O)[Ge5O10] and [(CH3)4N] [Ge10O20OH], Two Novel Porous Germanates
Author/Authors
Ogura، Masaru نويسنده , , Xu، Yan نويسنده , , Fan، Wei نويسنده , , Chino، Naotaka نويسنده , , Uehara، Kazuhiro نويسنده , , Hikichi، Shirou نويسنده , , Mizuno، Noritaka نويسنده , , Okubo، Tatsuya نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
-73
From page
74
To page
0
Abstract
Two novel porous germanates, [Ge5O10](H2O) (1) and [Ge10O20OH] [(CH3)4N] (2), are synthesized by a hydrothermal method using TMA (tetramethylammonium), and characterized by X-ray crystallography, showing that a novel type of 3 membered rings (two octahedral GeO6 and one tetrahedral GeO4) exists in 1, and the OH- anions are located in the center of double 4-membered rings in 2.
Keywords
grinding , Application-production research , Genetic-fuzzy system , Surface finish , Power requirement , prediction
Journal title
CHEMISTRY LETTERS
Serial Year
2004
Journal title
CHEMISTRY LETTERS
Record number
27345
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