“Small yet rigid crystals showed the ability to quickly re-form their broken bonds, and as a result fail ‘gracefully’ — that is, gradually rather than suddenly,” graduate student Keten explains.
2
简单双原子分子CO与过渡金属间的相互作用,可能导致化学键的断裂与形成,并且引发重要的表面催化反应。
The interaction between simple diatomic molecules such as CO and transition metal surfaces may lead to breaking and making chemical bonds and trigger important surface catalyzed reactions.
3
现在有两种办法来断裂海水中的盐水化学键:热提溜方法和薄膜渗透方法。
There are two basic methods for breaking the bonds in saltwater: thermal distillation and membrane separation.