Browsing Physics (Scholarly Publications) by Sponsor "Science Foundation Ireland (SFI for RF)"
Now showing items 1-5 of 5
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All-printed capacitors from graphene-BN-graphene nanosheet heterostructures
(2016)This work aims to develop methodologies to print pinhole-free, vertically stacked heterostructures by sequential deposition of conductive graphene and dielectric h-BN nanosheet networks. We achieve this using a combination ... -
Graphene-MoS<inf>2</inf> nanosheet composites as electrodes for dye sensitised solar cells
(2016)the platinum counter electrode in Dye-Senstized Solar Cells with a cheaper material has attracted much attention recently. Graphene, graphene oxide and other 2-dimensional materials have received significant attention. ... -
Liquid phase exfoliation of GeS nanosheets in ambient conditions for lithium ion battery applications
(2020)The propensity of many 2D materials to oxidize in ambient conditions can complicate production and limit applications potential. Here we describe ambient liquid phase exfoliation of GeS, a layered material known for its ... -
Metallic Nitride and Carbide Perovskites: History and Prospects
(2022)Energy-level diagrams for cubic metallic Fe4N and Mn4N were proposed by Goodenough in the late 1960s. Fe4N is ferromagnetic, but Mn4N is ferrimagnetic with a large moment on Mnc at the cube corner site and a much smaller ... -
Sub-picosecond exchange-relaxation in the compensated ferrimagnet Mn2RuxGa
(2021)We study the demagnetization dynamics of the fully compensated half-metallic ferrimagnet Mn2RuxGa. While the two antiferromagnetically coupled sublattices are both composed of manganese, they exhibit different temperature ...