نتایج جستجو برای: functionalized single wall carbon nanotube

تعداد نتایج: 1302572  

2011
Imad Ibrahim Alicja Bachmatiuk Mark H. Rümmeli Ulrike Wolff Alexey Popov Olga Boltalina Bernd Büchner Gianaurelio Cuniberti

Here, we report the growth of homogenously horizontally aligned single wall carbon nanotubes on stable temperature cut single crystal quartz using chemical vapor deposition with controllable yield and length from binary metallic mixtures as well as fullerene derivatives. We manage the yield and length of the as-grown tubes on stable temperature cut single crystal quartz by controlling the surfa...

Journal: :Small 2011
Enrica Venturelli Chiara Fabbro Olivier Chaloin Cécilia Ménard-Moyon Cristian R Smulski Tatiana Da Ros Kostas Kostarelos Maurizio Prato Alberto Bianco

Controlling the covalent bonding of antibodies onto functionalized carbon nanotubes is a key step in the design and preparation of nanotube-based conjugates for targeting cancer cells. For this purpose, an anti-MUC1 antibody (Ab) is linked to both multi-walled (MWCNTs) and double-walled carbon nanotubes (DWCNTs) using different synthetic strategies. The presence of the Ab attached to the nanotu...

Journal: :Advanced electronic materials 2021

Green Polyvinyl Alcohol Interfacial crosslinking of green polyvinyl alcohol (PVA) and polycaprolactone (PCL) bilayer dielectric provides a barrier to moisture improves single walled carbon nanotube-based device performance. Benoit Lessard co-workers report functionalized PCL which crosslinks with the hydroxy groups PVA layer through simple heat treatment, providing candidate material for high p...

Journal: :The journal of physical chemistry. B 2006
J A Fagan B J Landi I Mandelbaum J R Simpson V Bajpai B J Bauer K Migler A R Hight Walker R Raffaelle E K Hobbie

Model composites of DNA-wrapped single-wall carbon nanotubes in poly(acrylic acid) are used to evaluate metrics of nanotube dispersion. By varying the pH of the precursor solutions, we introduce a controlled deviation from ideal behavior. On the basis of small-angle neutron scattering, changes in near-infrared fluorescence intensity are strongly correlated with dispersion, while optical absorpt...

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