Search
Now showing items 1791-1800 of 2111
Energy Current Rectification and Mobility Edges
(2019)
We investigate how the presence of a single-particle mobility edge in a system can generate strong energy current rectification. Specifically, we study a quadratic bosonic chain subject to a quasiperiodic potential and ...
Additive Manufacturing of Li-Ion Batteries: A Comparative Study between Electrode Fabrication Processes
(2023)
Additive manufacturing strategies are gaining more importance in the context
of lithium-ion batteries. The rapid prototyping, reduced waste and complex
3D structures achievable are powerful and attractive tools that are ...
Self-Assembly and Ordering of C-60 on the WO2/W(110) Surface
(2011)
The growth and ordering of C60 molecules on the WO2/W(110) surface have been
studied by low-temperature scanning tunnelling microscopy and spectroscopy (STM and
STS), low-energy electron diffraction (LEED) and density ...
Scalable production of large quantities of defect-free few-layer graphene by shear exfoliation in liquids
(2014)
In order to progress from the lab to commercial applications it will be necessary to develop industrially scalable methods to produce large quantities of defect-free graphene. Here we show that high-shear mixing of graphite ...
A novel two-section tunable discrete mode Fabry-Perot laser exhibiting nanosecond wavelength switching
(2008)
A novel widely tunable laser diode is proposed and
demonstrated. Mode selection occurs by etching perturbing slots
into the laser ridge. A two-section device is realized with different
slot patterns in each section ...
Chapter 16: The structure of liquid foams
(CRC Press, 2018)
Dielectric Networks from solution processed 2D nanomaterials
(Trinity College Dublin. School of Physics. Discipline of Physics, 2022)
Shortly after the demonstration of the existence of free-standing graphene, the need for large scale production of two-dimensional nanomaterials was met by the emergence of a solution processing method called liquid phase ...
MgN: a new promising material for spintronic applications
(2009)
We present rocksalt MgN as a
d
0
magnet with potential for spintronics applications. Our density-functional
theory calculations demonstrate that rocksalt MgN is at the verge of half-metallicity, with an electronic ...