哪位大神帮我看一下这个质谱图,可能是什么分子式呢?Acquisition Parameter Source Type ESI Ion Polarity Positive Set Nebulizer 0.8 Bar Focus Not active Set Capillary 4500 V Set Dry Heater 180 °C Scan Begin 50 m/z Set End Plate Offset -500 V Set Dry Gas 6.0 l/min Scan End 1500 m/z Set Collision Cell RF 150.0 Vpp Set Divert Valve Source查看更多
质子交换膜燃料电池电催化剂CV的氢吸附脱附峰?楼主可以参阅以下文献及其参考文献。Wei Li and Alan M. Lane*, Resolving the HUPD and HOPD by DEMS to determine the ECSA of Pt electrodes in PEM fuel cells, Electrochem. Comm. 13 (2011), p.913,查看更多