Multidimensional nanostructures (0D–1D composite nanostructure) SnO₂ nanoparticles in SnO₂ nanotubes were easily synthesized by combining the co-precipitation method with the coaxial electrospinning method. SnO₂ nanoparticles with a size of about 30 nm were synthesized by co-precipitation method, and SnO₂ nanoparticles in SnO₂ nanotubes were synthesized by coaxial electrospinning by using a dispersion of SnO₂ nanoparticles as the inner precursor. Such 0D–1D SnO₂ nanostructures have advantages of the enhanced gas sensing performances due to the improved specific surface area and gas accessibility. The multidimensional nanostructures SnO₂ nanoparticles in SnO₂ nanotubes exhibit an enhanced gas sensing performances in comparison to 0D SnO₂ nanoparticles and 1D SnO₂ nanotubes.

中文翻译：

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的SnO的合成和乙醇传感特性 ₂纳米粒子以SnO ₂纳米管复合

通过将共沉淀法与同轴电纺丝法相结合，可以轻松合成SnO ₂纳米管中的多维纳米结构（0D–1D复合纳米结构）SnO ₂纳米颗粒。的SnO _2个纳米颗粒的尺寸为约30nm，通过共沉淀法合成的，和SnO _2个中的SnO纳米颗粒_2层的纳米管通过同轴静电合成通过使用的SnO的分散体_2层的纳米颗粒作为内前体。这样的0D–1D SnO ₂纳米结构由于比表面积和气体可及性的提高而具有增强的气体传感性能的优势。多维纳米结构SnO ₂以SnO纳米颗粒_2个纳米管相比表现出增强的气体感测表演0D的SnO _2个纳米颗粒和1D的SnO _2个纳米管。