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Nitrogen Doping

Designed nitrogen doping of few layer graphene functionalized by selective oxygenic groups

Designed nitrogen doping of few layer graphene functionalized by selective oxygenic groups

... of nitrogen was achieved (N content up to ...of nitrogen doping into graphene while hydroxyls were subsequently involved and promoted the nitrogen doping in the late stage of the ...

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Nitrogen doping of metallic single walled carbon nanotubes:n type conduction and dipole scattering

Nitrogen doping of metallic single walled carbon nanotubes:n type conduction and dipole scattering

... deliberate doping. In this case, doping refers to the substitution of a carbon atom with other elements such as nitro- gen or boron and is expected to have significant impact on the nanotube’s charge ...

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Effect of sulfur on enhancing nitrogen doping and magnetic properties of carbon nanotubes

Effect of sulfur on enhancing nitrogen doping and magnetic properties of carbon nanotubes

... more nitrogen-doping content is achieved in CNTs with S addition, which is beneficial for the properties and applications of nitrogen-doped ...

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Plasma assisted simultaneous reduction and nitrogen doping of graphene oxide nanosheets

Plasma assisted simultaneous reduction and nitrogen doping of graphene oxide nanosheets

... Survey scans of the two materials show differences in their respective spectra, illustrating the contributions of different atomic species. The intensity of the O1s peak relative to the C1s peak is reduced in N-doped ...

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Plasma Assisted Simultaneous Reduction and Nitrogen Doping of Graphene Oxide Nanosheets

Plasma Assisted Simultaneous Reduction and Nitrogen Doping of Graphene Oxide Nanosheets

... particular, nitrogen doped (N-doped) graphene has been extensively studied as it is an intriguing nanomaterial with tremendous potential for a myriad of applications ranging from energy to ...that doping ...

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High Methanol Oxidation Activity of Well Dispersed Pt Nanoparticles on Carbon Nanotubes Using Nitrogen Doping

High Methanol Oxidation Activity of Well Dispersed Pt Nanoparticles on Carbon Nanotubes Using Nitrogen Doping

... DMFC applications. The N-doping technique efficaciously immobilizes extrinsic electrocatalysts such as Pt NPs and put them regularly on the sidewalls of CNTs as demon- strated from SEM and TEM images. To elaborate ...

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Modification of ammonia decomposition activity of ruthenium nanoparticles by N Doping of CNT supports

Modification of ammonia decomposition activity of ruthenium nanoparticles by N Doping of CNT supports

... TPR of the diferent catalysts also provide insights about the metal–support interaction. As shown in Fig. 8, the reduction temperature of Ru slightly increases to 158 °C from 150 °C when supported on N-CNT compared to ...

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Qualitative and quantitative analysis of solar hydrogen generation literature from 2001 to 2014

Qualitative and quantitative analysis of solar hydrogen generation literature from 2001 to 2014

... materialsrelated aspects Synergistic effect of cdse quantum dot sensitization and nitrogen doping of TIO2 nanostructures for photo electrochemical solar hydrogen generation Metal oxide p[r] ...

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Effect of oxygen and nitrogen functionalization on the physical and electronic structure of graphene

Effect of oxygen and nitrogen functionalization on the physical and electronic structure of graphene

... of nitrogen in the pristine sample. After exposure to atomic nitrogen, there is a clear increase in the intensity in the N 1s region, which cannot be fit by just one ...of nitrogen-doped gra- phene ...

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The Electrochemical Properties of Porous Carbon Derived from the Prawn as Anode for Lithium Ion Batteries

The Electrochemical Properties of Porous Carbon Derived from the Prawn as Anode for Lithium Ion Batteries

... that nitrogen doping to carbon (N-C) could lead N-C with the enhanced lithium ion storage properties [23, ...of nitrogen than that of carbon, and additional active sites for lithium ions ...the ...

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Enhancement of UV Photo catalytic Activity in Greenly Modified Nano TiO2

Enhancement of UV Photo catalytic Activity in Greenly Modified Nano TiO2

... and nitrogen doping improved the hydrogen yields, in particular if one takes into consideration that methanol conversion decreases when platinum is added to the material, ...

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Qualitative and quantitative analysis of solar hydrogen generation literature from 2001 to 2014

Qualitative and quantitative analysis of solar hydrogen generation literature from 2001 to 2014

... materialsrelated aspects Synergistic effect of cdse quantum dot sensitization and nitrogen doping of TIO2 nanostructures for photo electrochemical solar hydrogen generation Metal oxide p[r] ...

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Control of spatially homogeneous distribution of heteroatoms to produce red TiO2 photocatalyst for visible light photocatalytic water splitting

Control of spatially homogeneous distribution of heteroatoms to produce red TiO2 photocatalyst for visible light photocatalytic water splitting

... of nitrogen species from the surface into bulk for homogeneous nitrogen doping at a relatively ...Typical doping process by heating a solid sample in a gaseous atmosphere containing dopant ...

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On the Two Band Model in Pure and Doped BSCCO Superconductors

On the Two Band Model in Pure and Doped BSCCO Superconductors

... against doping content are also shown in Figure 3 (a- ...increasing doping content and goes to maximum at under doped region, followed by either decrease or increase at over doped ...

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Optimization of Pie gate Bulk FinFET Structure

Optimization of Pie gate Bulk FinFET Structure

... The pie gate Bulk FinFET, with misalignment of bottom of gate and source/drain body junction depth is simulated. ∆X (nm) is the amount of misalignment. Positive value of ∆X indicates that source/drain body junction is ...

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Copper and Nitrogen Co Doping Effect on Visible Light Responsive Photocatalysis of Plasma Nitrided Copper Doped  Titanium Oxide Film

Copper and Nitrogen Co Doping Effect on Visible Light Responsive Photocatalysis of Plasma Nitrided Copper Doped Titanium Oxide Film

... After post-annealing, film thickness was about 200 nm. All heat treatments were carried out under nitrogen ambient. Figure 2 shows the capacitance coupled plasma-enhanced CVD equipment which uses a high frequency ...

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Synthesis and Capacitive Performances of Graphene/N-Doping Porous Carbon Composite with High Nitrogen Content and Two-Dimensional Nanoarchitecture

Synthesis and Capacitive Performances of Graphene/N-Doping Porous Carbon Composite with High Nitrogen Content and Two-Dimensional Nanoarchitecture

... Preparation of G-silica was as follows: 120 mg of GO, which was synthesized from natural graphite flakes by a modified Hummers method [30], was firstly suspended in an aqueous solution containing CTAB (4 g) and NaOH (160 ...

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The Economics of doping

The Economics of doping

... of doping as “the administration or use of exogenous substances in an abnormal form or way to healthy persons where the only goal is to achieve an arti fi cial and unfair improvement of the performance of the ...

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A novel dual electrode and gate engineered doping less TFET for 
		performance enhancement

A novel dual electrode and gate engineered doping less TFET for performance enhancement

... DEVICE STRUCTURE AND SIMULATION SETUP According to CP concept, the metal electrodes with suitable work functions are deposited on intrinsic Si body, which can induce a P-type or N-type carrier-based source and drain ...

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The Structural and magnetic properties of Bi1-xAxFe1-yByO3 multiferroic system

The Structural and magnetic properties of Bi1-xAxFe1-yByO3 multiferroic system

... Attempts to improve the BFO properties have been made by doping it with rare earth elements such as lanthanum (La), samarium (Sm), gadolinium (Gd), terbium (Tb) and dysprosium (Dy) etc [6- 15]. The dopant can be ...

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