Publications associées à Analysis of the catalytic growth of carbon nanotubes

Chemical challenges during the synthesis of MWCNT-based inorganic nanocomposite materials

László Forró, Arnaud Magrez, Endre Horvath, Klara Hernadi

Multiwalled carbon nanotubes (MWCNTs) were successfully covered with metal oxides - such as TiO2, ZnO, Al2O3, SnO2, and In2O3 nanoparticles - with different preparation methods under solvent conditions. The applied synthesis techniques were impregnation, a ...

Wiley-V C H Verlag Gmbh2014

25th Anniversary Article: Label-Free Electrical Biodetection Using Carbon Nanostructures

Klaus Kern, Kannan Balasubramanian

Nanostructures are promising candidates for use as active materials for the detection of chemical and biological species, mainly due to the high surface-to-volume ratio and the unique physical properties arising at the nanoscale. Among the various nanostru ...

Wiley Periodicals, Inc2014

25th Anniversary Article: Label-Free Electrical Biodetection Using Carbon Nanostructures

Klaus Kern, Kannan Balasubramanian

Wiley-V C H Verlag Gmbh2014

High-yield, in-situ fabrication and integration of horizontal carbon nanotube arrays at the wafer scale for robust ammonia sensors

Mihai Adrian Ionescu, Hoël Maxime Guérin, Laurent Syavoch Bernard, Elizabeth Buitrago Godinez

This paper reports the successful experimental demonstration of the localized growth of horizontal, dense carbon nanotube (CNT) arrays in situ and at the wafer scale. The selectivity and directionality of the CNT catalytic growth process along with the ade ...

Pergamon-Elsevier Science Ltd2014

Do Carbon Nanotubes Contribute to Electrochemical Biosensing?

Giovanni De Micheli, Sandro Carrara, Cristina Boero, Camilla Baj-Rossi

Carbon nanotubes have been attracting a lot of interest as electron transfer mediators to enhance electrochemical biosensing. The main reason behind this is usually recognized in terms of augmented electrochemical active surface area. The aim of this paper ...

Elsevier2014

Reinforcement of CVD grown multi-walled carbon nanotubes by high temperature annealing

László Forró, Arnaud Magrez, Rita Smajda, Massimo Spina

We report on the increase of the Young's modulus (E) of chemical vapor deposition (CVD) grown multi-walled carbon nanotubes (MWNTs) upon high temperature heat treatment. The post heat-treatment at 2200-2800 degrees C in a controlled atmosphere results in a ...

Amer Inst Physics2013

Large-scale, in-situ integration of horizontal carbon nanotube arrays into gas sensing devices

Mihai Adrian Ionescu, Montserrat Fernandez-Bolanos Badia, Hoël Maxime Guérin

The successful experimental demonstration of large-scale and in-situ growth of horizontal, dense and aligned carbon nanotube (CNT) arrays is presented. This new CNT growth process is developed for the direct integration of nanotubes into gas sensing device ...

2013

Micro-fabricated Alkali Vapor Cells for Chip Scale Atomic Clocks Sealed at Low Temperature with Thin-Film Metallic Bonding

Nico de Rooij, Danick Briand, Yves Pétremand, Rahel Strässle

Micro-fabriced alkali vapor cells and applications in various fields as the heart of ultraprecise sensors, like chip scale atomic clocks, magnetometers or gyroscopes. Miniaturization asks for either new fabrication techniques or new physical concepts or bo ...

2013

Nanocomposites of carbon nanotubes embedded in a (Ti,Al)N coated film

Philippe Spätig, Christian Wäckerlin

Titanium aluminum nitride ((Ti,Al)N) thin films are widely used as hard protective coating materials. Due to their remarkable tensile strength and elastic modulus carbon nanotubes (CNTs) are an ideal candidate as reinforcing components in such coatings. In ...

2012

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Analysis of the catalytic growth of carbon nanotubes

Chemical challenges during the synthesis of MWCNT-based inorganic nanocomposite materials

25th Anniversary Article: Label-Free Electrical Biodetection Using Carbon Nanostructures

25th Anniversary Article: Label-Free Electrical Biodetection Using Carbon Nanostructures

High-yield, in-situ fabrication and integration of horizontal carbon nanotube arrays at the wafer scale for robust ammonia sensors

Do Carbon Nanotubes Contribute to Electrochemical Biosensing?

Reinforcement of CVD grown multi-walled carbon nanotubes by high temperature annealing

Large-scale, in-situ integration of horizontal carbon nanotube arrays into gas sensing devices

Micro-fabricated Alkali Vapor Cells for Chip Scale Atomic Clocks Sealed at Low Temperature with Thin-Film Metallic Bonding

Nanocomposites of carbon nanotubes embedded in a (Ti,Al)N coated film

Material Study of Micromachined Thin Film Solid Oxide Fuel Cells

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Chattez avec Graph Search

Large-scale, in-situ integration of horizontal carbon nanotube arrays into gas sensing devices

25th Anniversary Article: Label-Free Electrical Biodetection Using Carbon Nanostructures

Chemical challenges during the synthesis of MWCNT-based inorganic nanocomposite materials

High-yield, in-situ fabrication and integration of horizontal carbon nanotube arrays at the wafer scale for robust ammonia sensors

25th Anniversary Article: Label-Free Electrical Biodetection Using Carbon Nanostructures

Do Carbon Nanotubes Contribute to Electrochemical Biosensing?

Micro-fabricated Alkali Vapor Cells for Chip Scale Atomic Clocks Sealed at Low Temperature with Thin-Film Metallic Bonding

Reinforcement of CVD grown multi-walled carbon nanotubes by high temperature annealing

Nanocomposites of carbon nanotubes embedded in a (Ti,Al)N coated film

Material Study of Micromachined Thin Film Solid Oxide Fuel Cells