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Publikováno v:
Journal of Solid State Chemistry. 270:92-97
Here, we report on a size-controlled synthesis of highly crystalline germanium particles, via the self-sustained reaction of GeO2 with Zn, Mg, and NaBH4. The thermodynamic analysis suggests that the GeO2 + 2Zn and GeO2 + NaBH4 systems are characteriz
Publikováno v:
Journal of Solid State Chemistry. 142:382-392
Several Co/Mg/Al layered double hydroxides (LDH) with (Mg2++Co2+)/Al3+=2 and 3 and Mg2+/Co2+ranging from 0 to 4 have been synthesized by coprecipitation at pH=9 and NO−3as main compensating anions. All samples present well-crystallized layered stru