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N-doped carbon

Rational Design of Hierarchical MnO@N-doped Carbon Nanowires as a High-Performance Anode for Lithium-Ion Batteries

Rational Design of Hierarchical MnO@N-doped Carbon Nanowires as a High-Performance Anode for Lithium-Ion Batteries

... MnO@N-doped carbon nanowires was developed using a single in situ pyrolysis of Mn-based coordination ...MnO@N-doped carbon building blocks are interconnected into a mesoporous ...

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Li4Ti5O12@N-Doped Carbon Composites as Anode Materials for Lithium Ion Batteries

Li4Ti5O12@N-Doped Carbon Composites as Anode Materials for Lithium Ion Batteries

... the N-doped carbon coating that enhanced the electronic conductivity and decreased the polarization of the material and the reduced particle size that hydrothermally shortened the diffusion path of ...

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Ab Initio Computational Study of Chromate Molecular Anion Adsorption on the Surfaces of Pristine and B  or N Doped Carbon Nanotubes and Graphene

Ab Initio Computational Study of Chromate Molecular Anion Adsorption on the Surfaces of Pristine and B or N Doped Carbon Nanotubes and Graphene

... As Fig. 3c, d shows, the degree of distortions (for both distances and angles) distinctly depends on the type of doping and has no evident correlation with the adsorb- ent structure. Only the GR-und-2 configuration does ...

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One Pot Method for Multifunctional Yolk Structured Nanocomposites with N doped Carbon Shell Using Polydopamine as Precursor

One Pot Method for Multifunctional Yolk Structured Nanocomposites with N doped Carbon Shell Using Polydopamine as Precursor

... Core@N-doped carbon yolk- shell structures have triggered great interest to ...a N-doped carbon shell functioned as a barrier to prevent the encapsulated nanoparticle from ...the ...

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Single Atoms of Pt-Group Metals Stabilized by N-Doped Carbon Nanofibers for Efficient Hydrogen Production from Formic Acid

Single Atoms of Pt-Group Metals Stabilized by N-Doped Carbon Nanofibers for Efficient Hydrogen Production from Formic Acid

... the N-doped sample than that for the N-free ...of N-doped carbon using high-resolution photoelectron spectroscopy with synchrotron radiation that these unreducible Pd 2+ species ...

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Synthesis of Porous CoO Nanorods @ N-doped Carbon as High- Performance Lithium Ion Battery Anode

Synthesis of Porous CoO Nanorods @ N-doped Carbon as High- Performance Lithium Ion Battery Anode

... @ N doped carbon should be ...surface carbon can effectively improve its electrochemical conductivity, resulting in enhanced rate ...@ N doped carbon composite obtained ...

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Synthesis of Porous CoO Nanorods @ N-doped Carbon as High- Performance Lithium Ion Battery Anode

Synthesis of Porous CoO Nanorods @ N-doped Carbon as High- Performance Lithium Ion Battery Anode

... @ N doped carbon should be ...surface carbon can effectively improve its electrochemical conductivity, resulting in enhanced rate ...@ N doped carbon composite obtained ...

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Synthesis and Enhanced Field Emission of Thin Walled, Open Ended, and Well Aligned N Doped Carbon Nanotubes

Synthesis and Enhanced Field Emission of Thin Walled, Open Ended, and Well Aligned N Doped Carbon Nanotubes

... well-aligned N-doped carbon nanotubes (CNTs) on the quartz slides were synthesized by using acetonitrile as carbon ...the carbon source was also ...well-aligned N-doped ...

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Experimental and Computational Study of Dopamine as an Electrochemical Probe of the Surface Nanostructure of Graphitized N Doped Carbon

Experimental and Computational Study of Dopamine as an Electrochemical Probe of the Surface Nanostructure of Graphitized N Doped Carbon

... distance of 3.2-3.6 Å (Figure 8a). This range of bond distances are typical of non-covalent interactions and are in line with those reported in previous theoretical studies for DA adsorption on graphene. 23 In this ...

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Synthesis of N-doped carbon by microwave-assisited pyrolysis ionic liquid for lithium-ion batteries

Synthesis of N-doped carbon by microwave-assisited pyrolysis ionic liquid for lithium-ion batteries

... the carbon precursors due to its extraordinary properties, such as negligible vapor pressure and structure designability[21-24] ...synthesis carbon materials with controllable structure and a certain amount ...

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A Universal Method to Engineer Porous Carbon-based Electrocatalysts from Cow Dung for Oxygen Reduction

A Universal Method to Engineer Porous Carbon-based Electrocatalysts from Cow Dung for Oxygen Reduction

... porous carbon, which is utilized to mechanochemically super-polish the surface of carbon ...mesoporous N-doped carbon with a tunable porous ...of carbon materials, was selected ...

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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

... nitrogen doped (N-doped) graphene has been extensively studied as it is an intriguing nanomaterial with tremendous potential for a myriad of appli- cations ranging from energy to ...properties. ...

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Nature of the N Pd interaction in nitrogen doped carbon nanotube catalysts

Nature of the N Pd interaction in nitrogen doped carbon nanotube catalysts

... of N species in NCNT and the nature of the coordination of Pd at the di ff erent N ...of N species and to observe them ...the N species have been exploited to produce, via thermal annealing of ...

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Hollow nitrogen containing core/shell fibrous carbon nanomaterials as support to platinum nanocatalysts and their TEM tomography study

Hollow nitrogen containing core/shell fibrous carbon nanomaterials as support to platinum nanocatalysts and their TEM tomography study

... by carbon/PANI composites can be further improved by N-doping of the composite supports fol- lowed by ...prepare N-doped carbon nanofibers (CNFs) by carbo- nization of preformed PANI ...

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Facile synthesis of N-rich carbon quantum dots from porphyrins as efficient probes for bioimaging and biosensing in living cells

Facile synthesis of N-rich carbon quantum dots from porphyrins as efficient probes for bioimaging and biosensing in living cells

... - N, and so on, which is in good agreement with the FTIR ...C, N, O and Pd elements, which is further validated by their high-resolution XPS spectrum (Figure 4E and ...

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Template free ultraspray pyrolysis synthesis of N/Fe doped carbon microspheres for oxygen reduction electrocatalysis

Template free ultraspray pyrolysis synthesis of N/Fe doped carbon microspheres for oxygen reduction electrocatalysis

... contain N-centres, which are essential for ORR carbon ...mesoporous carbon spheres doped with N and Fe via USP and tested their performance as catalysts for ...the carbon ...

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The Modelization of the Wet Etching Rate by the Segregation Boron and Phosphorus Distributions in Si/SiO2

The Modelization of the Wet Etching Rate by the Segregation Boron and Phosphorus Distributions in Si/SiO2

... The effects of temperature and oxide nature are factors taken into account in the modelization. The optimization of temperature permits to define the ideal temperature to be used in order to approach anisotropy and to ...

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Revealing the nature of morphological changes in carbon nanotube polymer saturable absorber under high power laser irradiation

Revealing the nature of morphological changes in carbon nanotube polymer saturable absorber under high power laser irradiation

... This is because high-intensity optical pulses propagating through the laser cavity can be destructive for laser components and material SAs with polymers, in particular. Therefore, demonstration of high power generation ...

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EuropaCat IX103-111

EuropaCat IX103-111

... How and why size matters in catalysis was the subject of the plenary lecture by Professor Enrique Iglesia (University of California, Berkeley, USA) [PL-1]. The size and shape of metal clusters determine the degree of ...

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Wang, Hongji
  

(2013):


	Investigations into carbon nitrides and carbon nitride derivatives.


Dissertation, LMU München: Fakultät für Chemie und Pharmazie

Wang, Hongji (2013): Investigations into carbon nitrides and carbon nitride derivatives. Dissertation, LMU München: Fakultät für Chemie und Pharmazie

... In summary, a series of low condensed carbon nitride materials based on heptazine units were synthesized showing photocatalytic activity for the hydrogen evolution reaction. Though we were not able to ...

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