The catalyst prepares hydrogen (from the fuel) and oxygen (from the air) to take part in an oxidation reaction by assisting both molecules to split, ionize, and release or accept protons and electrons.

• 触媒同时帮助来自燃料的氢与来自空气的氧分子分解、解离、释放或接受质子与电子，而发生氧化反应。