SiN/bamboo like carbon nanotube composite electrodes for lithium ion rechargeable batteries

Katar, Sri Lakshmi; Hernández, Dionne M.; Labiosa, Azlin Biaggi; Mosquera, Edgar; Fonseca, Luis F.; Weiner, Brad R.; Morell, Gerardo

doi:10.1016/j.electacta.2009.11.070

Cited by 17 publications

(11 citation statements)

References 22 publications

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“…This technique has been a common method in the growth of diamond films due to its simple design and easy scaleup to deposit materials on substrates with large areas. The production of nanoscale materials by the HFCVD technique has focused on the carbon nanotubes synthesis [7][8][9][10]. In fact, the HFCVD technique has usually been more efficient in fast synthesis of long carbon nanotubes than other complex CVD techniques such as plasma-enhanced CVD [11][12][13].…”

Section: Introductionmentioning

confidence: 99%

Structural Properties of Zn‐ZnO Core‐Shell Microspheres Grown by Hot‐Filament CVD Technique

López

Díaz

García

et al. 2012

Journal of Nanomaterials

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We report the hot-filament chemical vapor deposition (HFCVD) growth of Zn-ZnO core-shell microspheres in the temperature range of 350–650°C only using ZnO pellets as raw material. The samples were characterized by scanning electron microscope (SEM), energy dispersive spectroscopy (EDS), and X-ray diffraction (XRD) techniques. SEM micrographs showed the presence of solid microspheres and a Zn-ZnO layer in all samples. The observed heterogeneous morphology on each sample suggested two different growth mechanisms. On the one hand, solid microspheres were formed by means of gas phase nucleation of Zn atoms. The Zn-ZnO layer was formed on the substrate as result of surface reactions. It is possible that Zn microspheres condensed during the natural cooling of the HFCVD reactor as they were observed on the Zn-ZnO layer.

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Section: Introductionmentioning

confidence: 99%

Structural Properties of Zn‐ZnO Core‐Shell Microspheres Grown by Hot‐Filament CVD Technique

López

Díaz

García

et al. 2012

Journal of Nanomaterials

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“…In principle, CNTs deposition by using hot filament CVD is well known. For example, similar tubular structures have been obtained previously on copper and iron substrates; CNTs have been also grown on silicon substrates patterned by Ni and on carbon fibers . The Y‐branching CNT were occasionally synthesized as byproduct during hot filament CVD on Mo gas feeding nozzles .…”

Section: Resultsmentioning

confidence: 70%

Detonation Nanodiamond‐Assisted Carbon Nanotube Growth by Hot Filament Chemical Vapor Deposition

Kudarenko

Malykhin

Orekhov

et al. 2017

Physica Status Solidi (b)

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Substrates pretreatment in suspensions of a detonation nanodiamond is widely used for nucleation of diamond growth by chemical vapor deposition (CVD). We found that iron inclusions in the nanodiamond provide catalytical growth of carbon nanotubes during CVD in a hot filament reactor (HF CVD). Carbon nanotubes grow in the area between two adjacent Si wafers. The diameters of such obtained nanotubes were in the range of 10-100 nm and the length of the tubes reaches about 10 mm. The proposed HF CVD method has convincing potential for the fabrication of carbon nanotube coatings on a large surface area.

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“…The filament is resistively heated in the range of 2300-2500 °C, as measured by an optical pyrometer. The total gas pressure of the chamber is kept at approximately 2.7 ± 0.1 Pa. A thick layer of carbon nanotubes is readily obtained in about 15 min [34,35].…”

Section: Hfcvd Carbon Nanotubesmentioning

confidence: 99%

Hot Filament Chemical Vapor Deposition: Enabling the Scalable Synthesis of Bilayer Graphene and Other Carbon Materials

Mendoza¹,

Limbu²,

Weiner³

et al. 2016

Chemical Vapor Deposition - Recent Advances and Applications in Optical, Solar Cells and Solid State Devices

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The hot filament chemical vapor deposition (HFCVD) technique is limited only by the size of the reactor and lends itself to be incorporated into continuous roll-to-roll industrial fabrication processes. We discuss the HFCVD reactor design and the interplay between the reactor parameters, such as filament and substrate temperatures, filamentto-substrate distance, and total pressure. Special attention is given to the large-area synthesis of bilayer graphene on copper, which is successfully grown by HFCVD with transmittance greater than 90% in the visible region and no gaps. We also discuss the HFCVD synthesis of carbon nanotubes, microcrystalline diamond, and nanocrystalline diamond.

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SiN/bamboo like carbon nanotube composite electrodes for lithium ion rechargeable batteries

Cited by 17 publications

References 22 publications

Structural Properties of Zn‐ZnO Core‐Shell Microspheres Grown by Hot‐Filament CVD Technique

Structural Properties of Zn‐ZnO Core‐Shell Microspheres Grown by Hot‐Filament CVD Technique

Detonation Nanodiamond‐Assisted Carbon Nanotube Growth by Hot Filament Chemical Vapor Deposition

Hot Filament Chemical Vapor Deposition: Enabling the Scalable Synthesis of Bilayer Graphene and Other Carbon Materials

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