Category: pyrazoles-derivatives. The reaction of aromatic heterocyclic molecules with protons is called protonation. Aromatic heterocycles are more basic than benzene due to the participation of heteroatoms. Compound: Tin(II) oxalate, is researched, Molecular C2O4Sn, CAS is 814-94-8, about Nanosized Ce-doped SnO2 nanocomposites as perspective materials for adsorption semiconductor sensors. Author is Fedorenko, George V.; Oleksenko, Lyudmila P.; Maksymovych, Nelly P.; Ripko, Oleksandr P.; Skolyar, Galina I..
Nanosized Ce-containing materials based on SnO2 with Sb additives were obtained by a sol-gel method using tin (II) oxalate, hydrogen peroxide, antimony (III) chloride and cerium (III) acetate as precursors. The average particle sizes of the synthesized materials were found to be ca. 9 nm. It was shown that the sensors based on these nanocomposites exhibit high sensitivities to hydrogen microconcns. in air, long-term stabilities of their parameters and demonstrate a wide range of the detectable hydrogen concentration (44 – 935 ppm H2 in air).
《Nanosized Ce-doped SnO2 nanocomposites as perspective materials for adsorption semiconductor sensors》 provides a strategy for the preparation of materials with excellent comprehensive properties, which is conducive to broaden the application field of this compound(Tin(II) oxalate)Category: pyrazoles-derivatives.
Reference:
Pyrazole – Wikipedia,
Pyrazoles – an overview | ScienceDirect Topics