Fabrication of Highly Sensitive Ethanol Chemical Sensor Based on Sm-Doped Co3O4 Nanokernels by a Hydrothermal Method

• DOI: 10.1021/jp202252j
• Publication Date: 2011-04-25T12:44:10Z
• Authors: Mohammed M. Rahman; Aslam Jamal; Sher Bahadar Khan; Mohd Faisal
• Keywords: 02 engineering and technology; 0210 nano-technology

Here, we report a large-scale synthesis of Sm-doped grain-shaped nanokernels of Co3O4 by a simple hydrothermal method at a low and active temperature of 150.0 °C. The synthesized Sm-doped Co3O4 nan...