Olivine (redirect from Magnesium iron silicate)
(/ˈɒl.ɪˌviːn/) is a magnesium iron silicate with the chemical formula (Mg,Fe)2SiO4. It is a type of nesosilicate or orthosilicate. The primary component...
30 KB (3,050 words) - 12:22, 1 August 2024
Mineral (section Orthosilicates)
oxygens) are shared (for aluminium and silicon in tetrahedral sites): Orthosilicates (or nesosilicates) Have no linking of polyhedra, thus tetrahedra share...
109 KB (13,007 words) - 16:14, 20 July 2024
with the added advantage of releasing oxygen. In recent years lithium orthosilicate has attracted much attention towards CO2 capture, as well as energy...
15 KB (1,746 words) - 00:45, 6 August 2024
Lutetium (redirect from Lutetium orthosilicate)
impurity in ytterbia, which was thought by Swiss chemist Jean Charles Galissard de Marignac to consist entirely of ytterbium. The scientists proposed different...
33 KB (3,932 words) - 14:16, 28 July 2024
Wilhelm; Bickelhaupt, Friedrich; Akkerman, Otto S. (15 October 2011), "Magnesium Compounds", in Wiley-VCH Verlag GmbH & Co. KGaA (ed.), Ullmann's Encyclopedia...
33 KB (3,758 words) - 20:48, 13 January 2024
Sodium silicate (category CS1 German-language sources (de))
(Na 2O) x·(SiO 2) y, such as sodium metasilicate Na 2SiO 3, sodium orthosilicate Na 4SiO 4, and sodium pyrosilicate Na 6Si 2O 7. The anions are often...
37 KB (4,661 words) - 00:27, 8 July 2024
dense cloud layers composed of aluminum oxide, neutral iron, or magnesium orthosilicate may form. However, significant condensation of iron on the night...
16 KB (1,238 words) - 17:59, 1 May 2024
the mid-1800s with the observation that the hydrolysis of tetraethyl orthosilicate (TEOS) under acidic conditions led to the formation of SiO2 in the form...
30 KB (3,801 words) - 08:05, 6 June 2024
ions are isoelectronic, along with tetrafluoroaluminate, phosphate, orthosilicate, and sulfate. It forms a series of compounds. The ion is toxic to mammals...
45 KB (2,745 words) - 14:54, 9 July 2024
the first years zinc orthosilicate with varying content of beryllium was used as greenish phosphor. Small additions of magnesium tungstate improved the...
96 KB (11,323 words) - 12:52, 6 August 2024
Beryllium (category CS1 German-language sources (de))
fluorescent lamps used zinc orthosilicate with varying content of beryllium to emit greenish light. Small additions of magnesium tungstate improved the blue...
94 KB (10,112 words) - 16:02, 6 August 2024
tetrachloride (SiCl4). In 1846 Von Ebelman's synthesized tetraethyl orthosilicate (Si(OC2H5)4). Silicon in its more common crystalline form was not prepared...
86 KB (10,663 words) - 03:23, 5 August 2024
Hafnium (category CS1 German-language sources (de))
Howie, Robert Andrew; Zussmann, Jack (1982). The Rock-Forming Minerals: Orthosilicates. Vol. 1A. Longman Group Limited. pp. 418–442. ISBN 978-0-582-46526-8...
46 KB (5,394 words) - 10:16, 17 July 2024
Tetrafluoroberyllate (category CS1 German-language sources (de))
tetrafluoroberyllate. Magnesium tetrafluoroberyllate can be precipitated from a hot saturated solution of ammonium tetrafluoroberyllate and a magnesium salt. However...
33 KB (2,280 words) - 04:06, 11 February 2024
Timeline of the discovery and classification of minerals (category CS1 German-language sources (de))
ISBN 978-0-903056-27-4. W.A. Deer; R.A. Howie; J. Zussman (3 December 2001). Orthosilicates. Rock-Forming Minerals. Vol. 1A. Geological Society of London. ISBN 978-1-897799-88-8...
81 KB (8,732 words) - 16:18, 24 May 2024
a nozzle emitting a solution of tetraethyl orthosilicate (TEOS). The material was then exposed to magnesium vapors. The nanofibers contain 10 nm diameter...
100 KB (11,793 words) - 20:32, 15 July 2024
nickel sulfate. Nickel thiosulfate NiS2O3 has the same structure as the magnesium salt. It has alternating layers of octahedral shaped nickel2+ hexahydrate...
34 KB (2,428 words) - 09:46, 3 January 2024