In the reaction sequence of thermal decomposition of chromate exchanged hydrotalcite a spinel structure was detected at 800 degrees C the main compound was a periclase-like structure. At 1000-1200 degrees C the only compounds ...

The growth of semiconductor nanoclusters of ZnS and the ternary ZnCdS system embedded in synthetic mordenites by ionic exchange using different mixtures of CdCl2 and ZnCl2 as starting sources, followed by treatment in ...

Hydrotalcite-like compounds, also referred as double layered hydroxides, are anionic clay-like compounds. They are microporous minerals with a layered structure. As they are scarcely found in nature they are usually ...

Zinc sulfide (ZnS), a representative of wide band gap semiconductor nanocrystals, has an excitonic Bohr radius (a(BZnS)) of 2.5 nm. It makes ZnS nanoparticles (ZnS NP) having such size very interesting as small biomolecular ...