Author/Authors :
Li، نويسنده , , Feng and Xu، نويسنده , , Jiaqiang and Yu، نويسنده , , Xianghua and Chen، نويسنده , , Liying and Zhu، نويسنده , , Jianmin and Yang، نويسنده , , Zhengrong and Xin، نويسنده , , Xinquan، نويسنده ,
Abstract :
A new one-step solid-state reaction synthesis of tin oxide (SnO2) nanoparticles has been developed. The process is a convenient, inexpensive and efficient preparation for SnO2 nanomaterial with adjustable grain sizes in the range of 3–15 nm in high yield. They can be dispersed into EtOH or distilled water. The prepared SnO2 nanoparticles have high sensitivities towards reducing gases.
Keywords :
Synthesis , Gas sensor , SnO2 nanoparticles , SOLID-STATE
