Lee, W., Suzuki, S. & Miyayama, M. Lithium storage properties of graphene sheets derived from graphite oxides with different oxidation degree.
In order to verify the oxidation degree of IOMNPs, we have analyzed the IOMNPs by means of Raman spectroscopy.
We then attempted to control the oxidation degree by the reduction of highly oxidized oGO (58.8 wt% O), which was synthesized using 3.0 weight equiv. of KMnO442,43.
Slurry dispersion degree is a function of SiC surface oxidation degree.
Despite the oxidation degree of the sample decreased, the hydroxyl content of the sample increases with the annealing time.
The oxidation degree, measured as Average Oxidation State (AOS), indicates that the photo-Fenton reaction produces faster most of the oxidation intermediates.
We have developed general strategies to control the oxidation degree of graphene-like materials via two methods: oxidation of graphite by KMnO4 in H2SO4 (oGO), and reduction of highly oxidized GO by hydrazine (rGO).
More importantly, as the oxidation degree decreased, GO derivatives led to a higher degree of cytotoxicity and apoptosis.
The results collectively indicated that the oxidation degree significantly impacted the enzyme-graphene interaction.
High surface oxidation degree give rises a more stable suspension in alcoholic medium.
The fates of the two nitrogen atoms in the molecule are different, not only did it depend on their initial oxidation degree, as both had the same oxidation degree, but also on the initial oxidation state of neighboring carbons.
