Structure dependence of molecular reactions on surfaces

The research presented in this thesis makes use of small molecules (as H2 , D2 and O2 ) on well-defined single crystal surfaces (flat Pt(111), flat Cu(211) and curved Pt(111)) to elucidate the role of surface structure and degrees of freedom in the reactant in specific surface reactions.本论文呈现的研究，以规整单晶表面（涵盖平整Pt(111)晶面、平整Cu(211)晶面与弯曲Pt(111)晶面）为研究载体，采用小分子（氢气H₂、氘气D₂及氧气O₂）作为反应物，旨在阐明表面结构与反应物自由度在特定表面反应中的作用。