A Pt–Co <sub>3</sub> O <sub>4</sub> –CD electrocatalyst with enhanced electrocatalytic performance and resistance to CO poisoning achieved by carbon dots and Co <sub>3</sub> O <sub>4</sub> for direct methanol fuel cellsYue Sun, Zhenhui Kang, Cheng Zhu et al.|Nanoscale|2017Cited by 74