A cost-efficient and environmentally benign strategy for large-scale production of metal oxide/metal-decorated 3D porous graphene directly converted from waste papers with a cobalt(II) complex was successfully developed. The resulting Co3O4/Co immobilized in porous graphene served as a spacer to prevent restacking of graphene and also provided more accessible active sites. As a demonstration, the oxygen reduction reaction (ORR) was chosen to show the catalytic activity of the high-added-value Co3O4/Co@graphene composite. Due to the synergistic catalytic effects between Co3O4 and graphene combined with a hierarchical porous structure, the synthesized 3D functional porous graphene can function as an efficient ORR catalyst with comparable perf...
2D nanoscale oxides have attracted a large amount of research interest due to their unique propertie...
2D nanoscale oxides have attracted a large amount of research interest due to their unique propertie...
A facile two step process was developed for the synthesis of porous Co<sub>3</sub>O<sub>4</sub> nano...
The development of functionalized graphene is of significant importance for the application of graph...
© The Royal Society of Chemistry 2015. The design of highly efficient, robust and earth-abundant ele...
The design of highly efficient, robust and earth-abundant electrocatalysts for the oxygen evolution ...
© 2021 Wiley-VCH GmbHThe design of active sites plays an important role in developing highly active ...
Nitrogen-functionalized graphene materials have been demonstrated as promising electrocatalyst for t...
The rational construction of a carbon base with a porous structure and incorporating effective dopan...
We demonstrated a facile method to synthesize nanosheet-like cobalt-nitrogen-graphene (Co-N-GN) comp...
Porous graphene has been recognized as a promising material for applications in electrochemical appl...
Although oxygen reduction reaction (ORR) plays a key role in the cathodic part of many emerging ener...
A nanocomposite of a dichloro-amido-macrocyclic cobalt(III) complex (<b>1</b>) and graphene was dev...
A facile two step process was developed for the synthesis of porous Co3O4 nanorods-reduced graphene ...
Activation of reduced graphene oxide (RGO) using CO2 to obtain highly porous and metal-free carbonac...
2D nanoscale oxides have attracted a large amount of research interest due to their unique propertie...
2D nanoscale oxides have attracted a large amount of research interest due to their unique propertie...
A facile two step process was developed for the synthesis of porous Co<sub>3</sub>O<sub>4</sub> nano...
The development of functionalized graphene is of significant importance for the application of graph...
© The Royal Society of Chemistry 2015. The design of highly efficient, robust and earth-abundant ele...
The design of highly efficient, robust and earth-abundant electrocatalysts for the oxygen evolution ...
© 2021 Wiley-VCH GmbHThe design of active sites plays an important role in developing highly active ...
Nitrogen-functionalized graphene materials have been demonstrated as promising electrocatalyst for t...
The rational construction of a carbon base with a porous structure and incorporating effective dopan...
We demonstrated a facile method to synthesize nanosheet-like cobalt-nitrogen-graphene (Co-N-GN) comp...
Porous graphene has been recognized as a promising material for applications in electrochemical appl...
Although oxygen reduction reaction (ORR) plays a key role in the cathodic part of many emerging ener...
A nanocomposite of a dichloro-amido-macrocyclic cobalt(III) complex (<b>1</b>) and graphene was dev...
A facile two step process was developed for the synthesis of porous Co3O4 nanorods-reduced graphene ...
Activation of reduced graphene oxide (RGO) using CO2 to obtain highly porous and metal-free carbonac...
2D nanoscale oxides have attracted a large amount of research interest due to their unique propertie...
2D nanoscale oxides have attracted a large amount of research interest due to their unique propertie...
A facile two step process was developed for the synthesis of porous Co<sub>3</sub>O<sub>4</sub> nano...