Category archives: DIPC Electronic Properties

Magnetism in graphene nanoribbons induced by a pair of boron atoms

Magnetism in graphene nanoribbons induced by a pair of boron atoms

Condensed matterDIPC Electronic PropertiesMaterials

By DIPC

Graphene nanoribbons (GNRs), are strips of graphene with ultra-thin width (<50 nm). Graphene ribbons, introduced as a theoretical model by Mitsutaka Fujita and coauthors to examine the edge and nanoscale size effect in graphene, have emerged as a promising material for nano electronics, as they combine many of the extraordinary properties of graphene with a […]

The critical role of single atoms on the electronic properties of a metal organic network

The critical role of single atoms on the electronic properties of a metal organic network

ChemistryDIPC Electronic PropertiesDIPC InterfacesMaterials

By DIPC

Organic-based materials have gained rising interest as active components in electronics, energy conversion and catalytic systems. However, the discrete nature of the molecular constituents of these systems implies a reduced electron conductance, lowering the device efficiency. In order to increase the electron delocalization through an improved structural order, which favors orbital overlap and consequently the […]

Simultaneous ignition of the CO oxidation on a curved platinum surface

Simultaneous ignition of the CO oxidation on a curved platinum surface

ChemistryDIPC Electronic PropertiesDIPC Interfaces

By DIPC

Carbon monoxide (CO) oxidation (2CO + O2 → CO2) on platinum (Pt) group metal surfaces is the model heterogeneous gas/surface catalytic reaction. Pt itself is of the upmost importance as a catalyst for car exhaust cleaning or for the water gas shift reaction, whereas Pt crystal surfaces are model systems for investigating the catalytic CO […]