The catalysts can divide into two kinds: the transitionmetal bifunctional catalysts and oxycarbide catalysts of transition metals.
催化剂可以分为两种:过渡金属双官能催化剂和过渡金属的碳氧化物催化剂。
2
A number of scientists, yet, are focussing on the improvement of graphene growth over transitionmetal substrate such as copper foil substrate.
但一些科学家仍致力于改进借助过渡金属基质的石墨烯生产方法,比如说借助铜箔基板。
3
The chemisorption of aromatic molecules on transitionmetal is of great interest due to extensive use in petrol-chemistry industry and environment protection.