Graphene-based sensors

The group is working on the chemical design of novel functional materials for applications in electronics, photonics, sensors and energy storage. Such materials include graphene, carbon nanotubes, inorganic nanowires, colloidal particles, macroporous oxides and some others (Figure 1). Our strategy is to control the structure and composition of these materials at nanoscale to define their properties.

Related publications:

  1. A. Lipatov, A. Varezhnikov, M. Augustin, M. Bruns, M. Sommer, V. Sysoev, A. Kolmakov and A. Sinitskii. Intrinsic device-to-device variation in graphene field-effect transistors on a Si/SiO2 substrate as a platform for discriminative gas sensing. Appl. Phys. Lett. 104 (2014) 013114 .

  1. A. Lipatov, A. Varezhnikov, P. Wilson, V. Sysoev, A. Kolmakov, A. Sinitskii. Highly selective gas sensor arrays based on thermally reduced graphene oxide. Nanoscale 5(12) (2013) 5426-5434.