Nanodiamond material, method and device for purifying and modifying a nanodiamond

摘要

Nanodiamond material containing carbon, hydrogen, nitrogen and oxygen characterized by the absence of sp2 carbon phase based on X-ray photoelectron spectroscopy analysis and containing more than approximately 11 wt % of oxygen and demonstrating a pH approximately below 2.5 when dispersed in an amount of 10 wt % in deionized water. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract.