A novel density-tunable nanocomposites of CdTe quantum dots linked to dendrimer-tethered multi-wall carbon nanotubes

2008 ◽  
Vol 70 (5) ◽  
pp. 966-972 ◽  
Author(s):  
Yunlong Zeng ◽  
Chunran Tang ◽  
Haowen Wang ◽  
Jianhui Jiang ◽  
Meina Tian ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Quantum Dots ◽  
Cdte Quantum Dots ◽  
Multi Wall Carbon Nanotubes

Decoration of carboxylated multi-wall carbon nanotubes with quantum dots

2008 ◽  
Vol 455 (1-2) ◽  
pp. 137-141 ◽  
Author(s):  
Leszek Stobinski ◽  
Jerzy Peszke ◽  
Piotr Tomasik ◽  
Hong-Ming Lin
Keyword(s):  
Carbon Nanotubes ◽  
Quantum Dots ◽  
Multi Wall Carbon Nanotubes

Homogeneous CdTe quantum dots-carbon nanotubes heterostructures

2015 ◽  
Vol 149-150 ◽  
pp. 405-412 ◽  
Author(s):  
Kayo Oliveira Vieira ◽  
Jefferson Bettini ◽  
Jefferson Luis Ferrari ◽  
Marco Antonio Schiavon
Keyword(s):  
Carbon Nanotubes ◽  
Quantum Dots ◽  
Cdte Quantum Dots

scholarly journals Removal of ethylbenzene from air by graphene quantum dots and multi wall carbon nanotubes in present of UV radiation

2019 ◽  
Vol 2 (04) ◽  
pp. 59-70 ◽  
Author(s):  
Maling Gou ◽  
Baharak Bahrami yarahmadi
Keyword(s):  
Carbon Nanotubes ◽  
Quantum Dots ◽  
Uv Radiation ◽  
Graphene Quantum Dots ◽  
Multi Wall Carbon Nanotubes ◽  
Gas Removal ◽  
Novel Method ◽  
Optimized Conditions ◽  
Efficient Adsorbent ◽  
Quartz Tubes

Luminescent graphene quantum dots (GQDs) and multi wall carbon nanotubes (MWCNTs) as photocatalytic sorbent based on was used for removal of toxic ethylbenzene from air in present of UV-radiation. A novel method based on solid gas removal (SGR) based on GQDs and MWCNTs as an efficient adsorbent was used for ethylbenzene removal from air in Robson quartz tubes (RGT). After synthesized and purified of GQDs and MWCNTs, a system was designed for generation of ethylbenzene in air with difference concentrations, and then the mixture was moved to quartz tubes with UV radiation in optimized conditions. The ethylbenzene in air was absorbed on the 25 mg of GQDs or MWCNTs, desorbed from sorbent at 146oC and determined by GC-FID.

Incorporation of Multi Wall Carbon Nanotubes into Glass-Surfaces via Laser-Treatment

2003 ◽  
Vol 772 ◽  
Author(s):  
T. Seeger ◽  
G. de la Fuente ◽  
W.K. Maser ◽  
A.M. Benito ◽  
A. Righi ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Continuous Wave ◽  
Silica Surface ◽  
Multi Wall Carbon Nanotubes ◽  
Composite Formation ◽  
Multi Walled Carbon Nanotubes ◽  
Glass Surfaces ◽  
Walled Carbon Nanotubes ◽  
First Time ◽  
Scanning Electron

AbstractCarbon nanotubes (CNT) are interesting candidates for the reinforcement in robust composites and for conducting fillers in polymers due to their fascinating electronic and mechanical properties. For the first time, we report the incorporation of multi walled carbon nanotubes (MWNTs) into silica-glass surfaces by means of partial surface-melting caused by a continuous wave Nd:YAG laser. MWNTs were detected being well incorporated in the silica-surface. The composites are characterized using scanning electron microscopy (SEM) and Raman-spectroscopy. A model for the composite-formation is proposed based on heatabsorption by MWNTs and a partial melting of the silica-surface.

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