Preparation and physico-biochemical characterization of (Fe‚ Co‚ Ni) oxide nanoparticles-decorated PANI–MWCNTs as peroxidase mimetics

2017 ◽  
Vol 41 (23) ◽  
pp. 14049-14052 ◽  
Author(s):  
Navvabeh Salarizadeh ◽  
Minoo Sadri ◽  
Farhood Heydari ◽  
Seyyed Salman Seyyed Afghahi
Keyword(s):  
Carbon Nanotubes ◽  
Metal Oxide ◽  
Multiwalled Carbon Nanotubes ◽  
Biochemical Characterization ◽  
Metal Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Multiwalled Carbon ◽  
Magnetic Metal ◽  
Ni Oxide

A nanocomposite of multiwalled carbon nanotubes/polyaniline and magnetic metal oxide nanoparticles can be used to catalyze the oxidation of peroxidase substrates.

scholarly journals Phthalocyanine Doped Metal Oxide Nanoparticles on Multiwalled Carbon Nanotubes Platform for the detection of Dopamine

2017 ◽  
Vol 7 (1) ◽  
Author(s):  
Ntsoaki G. Mphuthi ◽  
Abolanle S. Adekunle ◽  
Omolola E. Fayemi ◽  
Lukman O. Olasunkanmi ◽  
Eno E. Ebenso
Keyword(s):  
Carbon Nanotubes ◽  
Metal Oxide ◽  
Multiwalled Carbon Nanotubes ◽  
Metal Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Multiwalled Carbon

Electrocatalytic Conversion of Glycerol to Oxalate on Ni Oxide Nanoparticles-Modified Oxidized Multiwalled Carbon Nanotubes

ACS Catalysis ◽  
2022 ◽  
pp. 982-992
Author(s):  
Dulce M. Morales ◽  
Daliborka Jambrec ◽  
Mariya A. Kazakova ◽  
Michael Braun ◽  
Nivedita Sikdar ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Multiwalled Carbon Nanotubes ◽  
Oxide Nanoparticles ◽  
Multiwalled Carbon ◽  
Oxidized Multiwalled Carbon Nanotubes ◽  
Ni Oxide

Design of Covalently Functionalized Carbon Nanotubes Filled with Metal Oxide Nanoparticles for Imaging, Therapy, and Magnetic Manipulation

ACS Nano ◽  
2014 ◽  
Vol 8 (11) ◽  
pp. 11290-11304 ◽  
Author(s):  
Xiaojie Liu ◽  
Iris Marangon ◽  
Georgian Melinte ◽  
Claire Wilhelm ◽  
Cécilia Ménard-Moyon ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Metal Oxide ◽  
Metal Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Functionalized Carbon Nanotubes ◽  
Magnetic Manipulation

Broadband Electrical Characterization of Multiwalled Carbon Nanotubes and Contacts

Nano Letters ◽  
2007 ◽  
Vol 7 (4) ◽  
pp. 1086-1090 ◽  
Author(s):  
Paul Rice ◽  
T. Mitch Wallis ◽  
Stephen E. Russek ◽  
Pavel Kabos
Keyword(s):  
Carbon Nanotubes ◽  
Multiwalled Carbon Nanotubes ◽  
Electrical Characterization ◽  
Multiwalled Carbon

scholarly journals N-Dopant-Mediated Growth of Metal Oxide Nanoparticles on Carbon Nanotubes

Nanomaterials ◽  
2021 ◽  
Vol 11 (8) ◽  
pp. 1882
Author(s):  
Jin Ah Lee ◽  
Won Jun Lee ◽  
Joonwon Lim ◽  
Sang Ouk Kim
Keyword(s):  
Carbon Nanotubes ◽  
Metal Oxide ◽  
Carbon Nanomaterials ◽  
Wide Spectrum ◽  
Metal Oxide Nanoparticles ◽  
Nucleation And Growth ◽  
Oxide Nanoparticles ◽  
Metal Oxide Nanoparticle ◽  
Nucleation Sites ◽  
Direct Growth

Metal oxide nanoparticles supported on heteroatom-doped graphitic surfaces have been pursued for several decades for a wide spectrum of applications. Despite extensive research on functional metal oxide nanoparticle/doped carbon nanomaterial hybrids, the role of the heteroatom dopant in the hybridization process of doped carbon nanomaterials has been overlooked. Here, the direct growth of MnOx and RuOx nanoparticles in nitrogen (N)-doped sites of carbon nanotubes (NCNTs) is presented. The quaternary nitrogen (NQ) sites of CNTs actively participate in the nucleation and growth of the metal nanoparticles. The evenly distributed NQ nucleation sites mediate the generation of uniformly dispersed <10 nm diameter MnOx and RuOx nanoparticles, directly decorated on NCNT surfaces. The electrochemical performance of the resultant hybridized materials was evaluated using cyclic voltammetry. This novel hybridization method using the dopant-mediated nucleation and growth of metal oxides suggests ways that heteroatom dopants can be utilized to optimize the structure, interface and corresponding properties of graphitic carbon-based hybrid materials.

ERDA and Structural Characterization of Oriented Multiwalled Carbon Nanotubes

2007 ◽  
Vol 111 (28) ◽  
pp. 10353-10358 ◽  
Author(s):  
A. Gohier ◽  
S. Point ◽  
M. A. Djouadi ◽  
A. Granier ◽  
T. M. Minea ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Multiwalled Carbon Nanotubes ◽  
Structural Characterization ◽  
Multiwalled Carbon

Enhanced thermal conductivity by aggregation in heat transfer nanofluids containing metal oxide nanoparticles and carbon nanotubes

2008 ◽  
Vol 92 (2) ◽  
pp. 023110 ◽  
Author(s):  
Jesse Wensel ◽  
Brian Wright ◽  
Dustin Thomas ◽  
Wayne Douglas ◽  
Bert Mannhalter ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Thermal Conductivity ◽  
Carbon Nanotubes ◽  
Metal Oxide ◽  
Metal Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Enhanced Thermal Conductivity
Sign in / Sign up

Export Citation Format

Share Document