Raman spectroscopy of hydrogenated amorphous carbons
We present a comprehensive multiwavelength Raman investigation of a variety of
hydrogenated amorphous carbons (aC: H), ranging from polymeric aC: H to diamond-like …
hydrogenated amorphous carbons (aC: H), ranging from polymeric aC: H to diamond-like …
Excitation dependence and independence of photoluminescence in carbon dots and graphene quantum dots: insights into the mechanism of emission
Excitation-dependent, multicolor emission from different varieties of 0D carbon systems has
attracted immense research attention. It is generally accepted that some variants of 0D …
attracted immense research attention. It is generally accepted that some variants of 0D …
Changes in electrical and microstructural properties of microcrystalline cellulose as function of carbonization temperature
AC and DC electrical measurements were made to better understand the thermal
conversion of microcrystalline cellulose to carbon. This study identifies five regions of …
conversion of microcrystalline cellulose to carbon. This study identifies five regions of …
Heteroatom nitrogen-and boron-doping as a facile strategy to improve photocatalytic activity of standalone reduced graphene oxide in hydrogen evolution
Owing to its superior properties and versatility, graphene has been proliferating the energy
research scene in the past decade. In this contribution, nitrogen (N-) and boron (B-) doped …
research scene in the past decade. In this contribution, nitrogen (N-) and boron (B-) doped …
Significant enhancement of blue emission and electrical conductivity of N-doped graphene
T Van Khai, HG Na, DS Kwak, YJ Kwon… - Journal of Materials …, 2012 - pubs.rsc.org
Nitrogen (N)-doped graphene with different atomic percentages (2.3–4.7 at%) of N has been
synthesized by thermal annealing of reduced graphene oxide (RGO) in ammonia gas for …
synthesized by thermal annealing of reduced graphene oxide (RGO) in ammonia gas for …
Photoluminescence and Raman studies of graphene thin films prepared by reduction of graphene oxide
Photoluminescence (PL) and Raman studies have been performed to investigate the optical
properties of graphene thin films prepared by chemical and thermal reductions of graphene …
properties of graphene thin films prepared by chemical and thermal reductions of graphene …
Non-destructive characterisation of carbon films
AC Ferrari - Tribology of Diamond-Like Carbon Films …, 2008 - Springer
The availability of reliable characterisation tools for carbon films down to a few atomic layers'
thickness is one of the most decisive factors for technology development and production. In …
thickness is one of the most decisive factors for technology development and production. In …
Coating colloidal carbon spheres with CdS nanoparticles: microwave-assisted synthesis and enhanced photocatalytic activity
This manuscript describes the accurate coating of CdS nanoparticles on the surface of
colloidal carbon spheres by a facile two-step, microwave-assisted method and the studies …
colloidal carbon spheres by a facile two-step, microwave-assisted method and the studies …
Extreme contact pressure-induced in-situ structural evolution of nanoclusters governing macroscopic superlubricity in aC: H films
Q Yu, X Chen, C Zhang, J Tian, W Deng, P Huang - Carbon, 2023 - Elsevier
Though hydrogenated amorphous carbon (aC: H) films can provide macroscale
superlubricity states in vacuum, their self-lubricating behaviors are highly dependent on the …
superlubricity states in vacuum, their self-lubricating behaviors are highly dependent on the …
Hydrogen, sp2 Carbon Hybridization, and sp2 Clustering as Pieces of the Puzzling Nanostructure of Soot: A Closer Look
This paper reviews recent results concerning specific structure-sensitive parameters of soot
such as the content of hydrogen and the size and shape of sp2-hybridized carbon featuring …
such as the content of hydrogen and the size and shape of sp2-hybridized carbon featuring …