Abstract:Free-standing Cu/Cu2O/CuO modified by graphene was formed through two steps: Firstly, the commercial Cu foil was thermal annealed to form Cu/Cu2O/CuO; Secondly, the Cu/Cu2O/CuO was modified by graphene through electrochemical exfoliated method. The SEM, XRD,TEM and XPS have been used to characterize the morphology, the crystalline phase, and the surface composition of the hybrid electrode as-prepared. The effects of Cu and its oxides on graphene has been uncovered by the Raman results. The sensitivity of the g… Show more
“…99-0041). 55,56 Obviously, the HRTEM results were consistent with the corresponding XRD results, further confirming the microstructure and compositions of CoCu-LDH.…”
Section: Resultssupporting
confidence: 80%
“…99-0041). 55,56 Obviously, the HRTEM results were consistent with the corresponding XRD results, Cu 2+ /Cu 3+ transition:…”
Section: Structural and Morphological Analysessupporting
Cauliflower-type Cu2O NPs cluster was directly modified on the tip surface of the ANE by electrochemical deposition, and then this pre-formed cuprous basis was used to further prepare the neatly arranged CoCu-LDH nanosheets.
“…99-0041). 55,56 Obviously, the HRTEM results were consistent with the corresponding XRD results, further confirming the microstructure and compositions of CoCu-LDH.…”
Section: Resultssupporting
confidence: 80%
“…99-0041). 55,56 Obviously, the HRTEM results were consistent with the corresponding XRD results, Cu 2+ /Cu 3+ transition:…”
Section: Structural and Morphological Analysessupporting
Cauliflower-type Cu2O NPs cluster was directly modified on the tip surface of the ANE by electrochemical deposition, and then this pre-formed cuprous basis was used to further prepare the neatly arranged CoCu-LDH nanosheets.
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