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Pristine basal- and edge-plane-oriented molybdenite MoS2 exhibiting highly anisotropic properties
The layered structure of molybdenum disulfide (MoS2) is structurally similar to that of graphite, with individual sheets strongly covalently bonded within but held together through weak van der Waals interactions. This ...
Definitive insight into the graphite oxide reduction mechanism by deuterium labeling
The reduction of graphite oxide is one of the most important reactions in the production of graphene in gram quantities. The mechanisms of these widely used reactions are poorly understood. The mechanism of the chemical ...
Neutron diffraction as a precise and reliable method for obtaining structural properties of bulk quantities of graphene
Graphene based carbon materials have attracted a great deal of attention in the last decade; nowadays tons of graphene are produced yearly. However, there is lack of precise and reliable techniques for the determination ...
Oxygen-free highly conductive graphene papers
Graphene papers have a potential to overcome the gap from nanoscale graphene to real macroscale applications of graphene. A unique process for preparation of highly conductive graphene thin paper by means of Ar+ ion ...
Precise tuning of the charge transfer kinetics and catalytic properties of MoS2 materials via electrochemical methods
MoS2 has become particularly popular for its catalytic properties towards the hydrogen evolution reaction (HER). It has been shown that the metallic 1T phase of MoS2, obtained by chemical exfoliation after lithium ...