Results 241 to 250 of about 147,238 (296)

Defects in Carbon Nanostructures

Science, 1994
Previous high-resolution electron microscopy (HREM) observations of the carbon nanotubes have led to a "Russian doll" structural model that is based on hollow concentric cylinders capped at both ends. The structures of the carbon nanotubes and particles were characterized here by bulk physical and chemical property measurements.
O, Zhou, R M, Fleming, D W, Murphy, C H, Chen, R C, Haddon, A P, Ramirez, S H, Glarum   +6 more
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Carbon nanostructures

PREREQUISITE DEFINITIONS Work Function The work function is essentially the energy required to remove an electron from a solid surface to a point just above the surface in a vacuum. It serves as a measure of how tightly the electrons are bound to the material. Let us imagine that we have a solid material exposed to a vacuum.
Anna Klinkova, Héloïse Thérien-Aubin
  +4 more sources

Nanoindentation of Carbon Nanostructures

Journal of Nanoscience and Nanotechnology, 2016
In the present research paper carbon nanostructures viz. single walled carbon nanotubes, multi-walled carbon nanotubes, single walled carbon nanohorns and graphene nanoplatelets have been synthesized by CVD technique, hydrothermal method, DC arc discharge method in liquid nitrogen and microwave technique respectively. After synthesis 5 mm thick pallets
Dinesh, Kumar, Karamjit, Singh, Veena, Verma, H S, Bhatti   +3 more
openaire   +2 more sources

Spectroelectrochemistry of Carbon Nanostructures

ChemPhysChem, 2007
AbstractThis review is focused on charge‐transfer reactions at carbon nanotubes and fullerenes. The spectroelectrochemistry of fullerenes deals with the spin states of fullerenes, the role of mono‐anions and the reactivity of higher charged states in C60.
Ladislav, Kavan, Lothar, Dunsch
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Photoluminescent Carbon Nanostructures

Chemistry of Materials, 2016
Photoluminescent nanosized allotropes of carbon have attracted considerable interest because of their diverse optical properties depending on their crystal structure, size, and morphology, and chemical functionalization. Here, we present the first critical review covering the photoluminescence (PL) properties, their control, and origin in various ...
Ondřej Kozák, Mária Sudolská, Goutam Pramanik, Petr Cígler, Michal Otyepka, Radek Zbořil   +5 more
openaire   +1 more source

Nanostructured Carbon Films

Advanced Engineering Materials, 2000
By periodic variation of the deposition conditions nanometer multilayers of amorphous carbon films of varying density are deposited. Such carbon-carbon multilayers can be used for the preparation of X-ray mirrors of extreme irradiation stability and the optimization of tribological carbon coatings.
B. Schultrich, H.-J. Scheibe, H. Mai
openaire   +1 more source

Magnetic Interactions in Carbon Nanostructures

ChemInform, 2002
AbstractFor Abstract see ChemInform Abstract in Full Text.
C. Goze-Bac, S. Latil, P. Lauginie, V. Jourdain, J. Conard, L. Duclaux, A. Rubio, P. Bernier   +7 more
openaire   +1 more source

Lithium Storage in Carbon Nanostructures

Advanced Materials, 2009
AbstractIn this review article we discuss the progress of lithium storage in different carbon forms starting from intercalation in graphite to the lithium storage in fullerenes, nanotubes, diamond and most recently, graphene. The recent advances in lithium storage in various novel morphological variants of carbons prepared by a variety of techniques ...
Kaskhedikar, N., Maier, J.
openaire   +3 more sources

Classic Carbon Nanostructures

2019
The era of carbon-based nanotechnology, as it is well-known, started from 1985 when the fullerene C60 was discovered. The rediscovery of carbon nanotubes and unexpected discovery of graphene gave a powerful impulse to the further development of carbon nanostructures.
Boris Ildusovich Kharisov, Oxana Vasilievna Kharissova   +1 more
openaire   +1 more source