Physicists at the University of Groningen have now imaged hydrogen at the titanium/titanium hydride interface with the help of a transmission electron microscope.

Nanogels are extremely versatile and hydrophilic materials that have a wide range of potential applications within the medical field. Research in this area has found that nanogels are particularly useful as therapeutic drug carriers and can also enhance medical diagnostics when used as carriers for novel imaging probes and contrast agents.