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[PDF] Top 20 Synthesis and properties of graphene quantum dots and nanomeshes

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Synthesis and properties of graphene quantum dots and nanomeshes

Synthesis and properties of graphene quantum dots and nanomeshes

... representation of the experimental setup for the measurement of the g (2) function In our case, the correlation function plotted in Figure ...results of such experiments performed on “top-down” GQDs ... Voir le document complet

190

Synthesis and Optical Properties of Graphene Quantum Dots

Synthesis and Optical Properties of Graphene Quantum Dots

... corresponding author: stephane.campidelli@cea.fr Synthesis and Optical Properties of Graphene Quantum Dots J. Lavie, 1 K. Khedhiri, 1 S. Zhao, 2 L. Orcin-Chaix, 1,2 T. ... Voir le document complet

3

Synthesis and optical properties of graphene quantum dots

Synthesis and optical properties of graphene quantum dots

... study and understand the optical properties of GQD materials, we performed the bottom-up synthesis e of different families of nanoparticles exhibiting controlled shapes ... Voir le document complet

2

Synthesis and single-photon emission properties of graphene quantum dots

Synthesis and single-photon emission properties of graphene quantum dots

... study and understand the optical properties of GQD materials, we performed the bottom-up synthesis of different families of nanoparticles exhibiting controlled shapes and ... Voir le document complet

2

Synthesis and optical propertiesd of graphene quantum dots

Synthesis and optical propertiesd of graphene quantum dots

... Figure : Molecular Structures of GQDs and their absorption and photoluminescence spectra 1 M. Bacon, S.J. Bradley, T. Nann Part. Part. Syst. Charact. 2014, 31, 415-428 . 2 M. Terrones, A.R. ... Voir le document complet

2

Single photon emission from graphene quantum dots at room temperature

Single photon emission from graphene quantum dots at room temperature

... structure and their intrinsic pro- perties, especially in solid state or at the single-emitter le- vel [1, ...photoluminescence of single GQDs synthesized by this bottom-up ...brightness and a good ... Voir le document complet

13

Bottom-up synthesis of porphyrin based graphene nanoribbons and nanomeshes

Bottom-up synthesis of porphyrin based graphene nanoribbons and nanomeshes

... outstanding properties of graphene strongly inspire the scientific community at both the fundamental and applicative levels for high performance electronics, low power spintronics, renewable ... Voir le document complet

2

Single photon emission from graphene quantum dots at room temperature

Single photon emission from graphene quantum dots at room temperature

... 11 and are described in the Supplementary Methods ...1,3,5-triethynylbenzene and 2,5-diphenyl-3,4-di(4-dodecylphenyl)-cyclopentadien-1-one via Diels-Alder cycloaddition followed by oxidative cyclodehy- ... Voir le document complet

6

Spectroscopy of Colloidal Quantum Dots of Controlled Shape and Size

Spectroscopy of Colloidal Quantum Dots of Controlled Shape and Size

... curves of a CdSe/CdS QD aggregate on silicon TEM grid, before and after observation with TEM After measurements of the PL characteristics of single QDs on TEM grids with gold markers at room ... Voir le document complet

154

Noninjection, one-pot synthesis of photoluminescent colloidal homogeneously alloyed CdSeS quantum dots

Noninjection, one-pot synthesis of photoluminescent colloidal homogeneously alloyed CdSeS quantum dots

... evolution of the UV-Vis absorption spectra (left, offset) and emission spectra (middle, normalized) of the growing CdSeS nanocrystals from the synthetic batch with the feed molar ratio of ... Voir le document complet

12

Theoretical and experimental study of (In,Ga)As/GaP quantum dots

Theoretical and experimental study of (In,Ga)As/GaP quantum dots

... context of the monolithic integration of photonics on silicon, the pseudomorphic approach, ...efficient and long-term stable laser on Si [1]. It should overcome the issue of the dramatic ... Voir le document complet

6

Atomic scale investigations on CdxZn1−xSe quantum dots: Correlation between the composition and emission properties

Atomic scale investigations on CdxZn1−xSe quantum dots: Correlation between the composition and emission properties

... CdSe/ZnSe quantum dots (QDs) have attracted much in- terest due to their possible application in ...emitters and manufacturing of QDs ...sources of single photon operating at room ... Voir le document complet

6

Coulomb Blockade in Single And Double Quantum Dots

Coulomb Blockade in Single And Double Quantum Dots

... neither of the contacts is in the regime of perfect transmission, the conductance shows weak periodic oscillations as a function of the gate voltage3. An unexpected [r] ... Voir le document complet

4

Functionalization, bio-conjugation and toxicity studies of quantum dots

Functionalization, bio-conjugation and toxicity studies of quantum dots

... preliminary and exhibit relatively large assay-to-assay ...cost of rearing and under controlled conditions reproduces itself asexually, has a simple anatomical structure, it is transparent and ... Voir le document complet

133

Study of TiO2/Graphene-based nanocomposites for perovskite solar cells: Synthesis and Properties

Study of TiO2/Graphene-based nanocomposites for perovskite solar cells: Synthesis and Properties

... line of our current research is the synthesis and optimization of TiO 2 /graphene based- nanocomposites, using the original technique of laser pyrolysis, in order to achieve ... Voir le document complet

3

A sharp upper bound on the spectral gap for convex graphene quantum dots

A sharp upper bound on the spectral gap for convex graphene quantum dots

... analogue of the lower bound as in the Faber-Krahn inequality ...lower and upper bounds have been found for Dirac operators on two- dimensional manifolds without boundary (see for instance [6] and [1, ... Voir le document complet

26

Noninjection, one-pot synthesis of photoluminescent colloidal homogeneously alloyed CdSeS quantum dots

Noninjection, one-pot synthesis of photoluminescent colloidal homogeneously alloyed CdSeS quantum dots

... CdSeS quantum dots (QDs) were readily prepared via a noninjection, one-pot approach, with air-stable compounds cadmium acetate dihydrate (Cd(OAc) 2 · 2H 2 O), elemental selenium (Se), and elemental ... Voir le document complet

10

Theory of atomic scale quantum dots in silicon: dangling bond quantum dots on silicon surface

Theory of atomic scale quantum dots in silicon: dangling bond quantum dots on silicon surface

... theory and a computational tool, Silicon-Qnano, to describe atomic scale quantum dots in ...bond quantum dots (DBQDs) created on a passivated H:Si-(100)-(2×1) surface by removal ... Voir le document complet

21

Continuous injection synthesis of indium arsenide quantum dots emissive in the short-wavelength infrared

Continuous injection synthesis of indium arsenide quantum dots emissive in the short-wavelength infrared

... emergence of applications based on short-wavelength infrared light, indium arsenide quantum dots are promising candidates to address existing shortcomings of other infrared-emissive ...III–V ... Voir le document complet

10

Compact biocompatible quantum dots via RAFT-mediated synthesis of imidazole-based random copolymer ligand

Compact biocompatible quantum dots via RAFT-mediated synthesis of imidazole-based random copolymer ligand

... derivatizable and are suitable for single molecule imaging, 7 , 10 but suffer from large hydrodynamic diameters (20 – 30 nm), 11 which can limit the access of QDs to crowded regions such as the neuronal ... Voir le document complet

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