Influence of tribology on global energy consumption, costs and emissions
K Holmberg, A Erdemir - Friction, 2017 - Springer
Calculations of the impact of friction and wear on energy consumption, economic
expenditure, and CO 2 emissions are presented on a global scale. This impact study covers …
expenditure, and CO 2 emissions are presented on a global scale. This impact study covers …
[HTML][HTML] Science and technology roadmap for graphene, related two-dimensional crystals, and hybrid systems
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 …
crystals, and hybrid systems, targeting an evolution in technology, that might lead to impacts …
High-entropy single-atom activated carbon catalysts for sustainable oxygen electrocatalysis
The electrocatalytic oxygen reduction and evolution of molecular oxygen, known as oxygen
electrocatalysis, is one of the most important reactions that are central to a range of energy …
electrocatalysis, is one of the most important reactions that are central to a range of energy …
Raman spectroscopy as a versatile tool for studying the properties of graphene
AC Ferrari, DM Basko - Nature nanotechnology, 2013 - nature.com
Raman spectroscopy is an integral part of graphene research. It is used to determine the
number and orientation of layers, the quality and types of edge, and the effects of …
number and orientation of layers, the quality and types of edge, and the effects of …
Quantifying defects in graphene via Raman spectroscopy at different excitation energies
We present a Raman study of Ar+-bombarded graphene samples with increasing ion doses.
This allows us to have a controlled, increasing, amount of defects. We find that the ratio …
This allows us to have a controlled, increasing, amount of defects. We find that the ratio …
Raman spectroscopy in graphene
Recent Raman scattering studies in different types of graphene samples are reviewed here.
We first discuss the first-order and the double resonance Raman scattering mechanisms in …
We first discuss the first-order and the double resonance Raman scattering mechanisms in …
Raman spectroscopy of graphene and graphite: Disorder, electron–phonon coupling, do** and nonadiabatic effects
AC Ferrari - Solid state communications, 2007 - Elsevier
We review recent work on Raman spectroscopy of graphite and graphene. We focus on the
origin of the D and G peaks and the second order of the D peak. The G and 2D Raman …
origin of the D and G peaks and the second order of the D peak. The G and 2D Raman …
Diamond-like amorphous carbon
J Robertson - Materials science and engineering: R: Reports, 2002 - Elsevier
Diamond-like carbon (DLC) is a metastable form of amorphous carbon with significant sp3
bonding. DLC is a semiconductor with a high mechanical hardness, chemical inertness, and …
bonding. DLC is a semiconductor with a high mechanical hardness, chemical inertness, and …
Raman spectroscopy of amorphous, nanostructured, diamond–like carbon, and nanodiamond
Raman spectroscopy is a standard characterization technique for any carbon system. Here
we review the Raman spectra of amorphous, nanostructured, diamond–like carbon and …
we review the Raman spectra of amorphous, nanostructured, diamond–like carbon and …
Production, properties and potential of graphene
This review on graphene, a one-atom thick, two-dimensional sheet of carbon atoms, starts
with a general description of the graphene electronic structure as well as a basic …
with a general description of the graphene electronic structure as well as a basic …