Nagirnyak Svitlana V, Lutz Victoriya A, Dontsova Tatiana A, Astrelin Igor M
Department of Chemistry, National Technical University of Ukraine "KPI", Kyiv, 03056, Ukraine.
Nanoscale Res Lett. 2016 Dec;11(1):343. doi: 10.1186/s11671-016-1547-x. Epub 2016 Jul 26.
The effect of precursors on the characteristics of tin oxide obtained by chemical vapor deposition (CVD) method was investigated. The synthesis of nanosized tin(IV) oxide was carried out with the use of two different precursors: tin(II) oxalate obtained using tin chloride(II) and oxalic acid; tin(II) oxalate obtained using tin chloride(II); and ammonium oxalate. The synthesized tin(IV) oxide samples were studied by electron microscopy, X-ray diffraction and optical spectra. The lattice parameters of tin(IV) oxide samples were defined, the bandgap of samples were calculated.
研究了前驱体对通过化学气相沉积(CVD)法获得的氧化锡特性的影响。使用两种不同的前驱体进行了纳米级氧化锡(IV)的合成:使用氯化锡(II)和草酸制得的草酸锡(II);使用氯化锡(II)制得的草酸锡(II);以及草酸铵。通过电子显微镜、X射线衍射和光谱对合成的氧化锡(IV)样品进行了研究。确定了氧化锡(IV)样品的晶格参数,计算了样品的带隙。