Zhuang Liu et al.
Journal of the American Chemical Society, 130(33), 10876-10877 (2008-07-30)
It is known that many potent, often aromatic drugs are water insoluble, which has hampered their use for disease treatment. In this work, we functionalized nanographene oxide (NGO), a novel graphitic material, with branched polyethylene glycol (PEG) to obtain a