David L Wood1, Jerzy Chlistunoff, Jaroslaw Majewski

  • 1Sensors and Electrochemical Devices Group, Materials Physics and Applications Division, MPA-11, MS D429, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA. wooddl@ornl.gov

概括

中子反射计揭示了像Nafion这样的聚合物电解质燃料电池 (PEFC) 材料根据接触面改变结构. 表面相互作用和老化永久地改变了Nafion.

相关概念视频