We present the science and technology roadmap for graphene, related two-dimensional
crystals, and hybrid systems, targeting an evolution in technology, that might lead to impacts …

The field of nanotechnology has been a significant research focus in the last thirty years.
This emphasis is due to the unique optical, electrical, magnetic, chemical and biological …

Nanoparticles containing magnetic materials, such as magnetite (Fe 3 O 4), are particularly
useful for imaging and separation techniques. As these nanoparticles are generally …

We describe an ultrasensitive atomic magnetometer based on optically pumped potassium
atoms operating in a spin-exchange relaxation free regime. We demonstrate magnetic field …

In the coming decade, the ability to sense and detect the state of biological systems and
living organisms optically, electrically and magnetically will be radically transformed by …

Nanotechnology, a multidisciplinary scientific undertaking, involves creation and utilization
of materials, devices or systems on the nanometer scale. The field of nanotechnology is …

Molecular and cellular MR imaging is a rapidly growing field that aims to visualize targeted
macromolecules or cells in living organisms. In order to provide a different signal intensity of …

This paper describes a sol− gel approach for the coating of superparamagnetic iron oxide
nanoparticles with uniform shells of amorphous silica. The coating process has been …

One of the major challenges in medicine is the rapid and accurate measurement of protein
biomarkers, cells, and pathogens in biological samples. A number of new diagnostic …

Nanotechnology is playing an increasingly important role in the development of biosensors.
The sensitivity and performance of biosensors is being improved by using nanomaterials for …