Highly reactive and delocalized electrons would react with photons.

高度活性和非定域的电子应该能够与光子起反应。

youdao

It is found that the electrons may be transferred into delocalized states with high energy and transited to surface states through hot electron tunneling under high electron concentration.

发现在高电子密度下电子会向量子限制较弱的退局域态转移。同时还经由热电子隧穿而跃迁到表面态。

youdao

When we talk about resonance structures, the key word is that the electrons are delocalized.

但我们讨论共振结构的时候，关键词应该是非局域化的电子。

麻省理工公开课 - 化学原理课程节选