Department of Materials Science and Engineering and Research Institute of Advanced Materials; Seoul National University; Seoul 08826 Republic of Korea
School of Chemical Engineering and Materials Science; Chung-Ang University; Seoul 06974 Republic of Korea
Pd和氧化石墨烯之间的强相互作用导致在氧化石墨烯和Pd纳米颗粒之间形成PdO中间层,从而导致GO的氧官能团被吸收。如Miyoung Kim,Ho Won Jang及其同事在文章编号1605929中所述,PdO中间层减少了Pd纳米颗粒与GO之间的晶格失配,从而赋予了Pd和GO伪外延关系。
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Graphene Oxide: Microscopic Evidence for Strong Interaction between Pd and Graphene Oxide that Results in Metal‐Decoration‐Induced Reduction of Graphene Oxide (Adv. Mater. 15/2017)
The strong interaction between Pd and graphene oxide leads to the formation of a PdO interlayer between graphene oxide and a Pd nanoparticle, which results in the absorption of oxygen functional groups of GO. As described by Miyoung Kim, Ho Won Jang, and co‐workers in article number 1605929, the PdO interlayer diminishes the lattice mismatch between the Pd nanoparticles and the GO, which imparts a pseudo‐epitaxial relationship to the Pd and the GO.