摘要

A new mechanism beyond charge transfer, spin-orientation dependence of O-2 reactivity on a ferromagnetic surface, is presented using first-principles methods. O-2 favors the anti-parallel configuration at the transition state and a parallel configuration at distances above and below it. This suggests coupling and is found to originate from the unquenched spin moment of O-2.

  • 出版日期2017-3-7