News tagged with single walled carbon nanotube
Nanotubes take flight: Scientists use nanomaterials to grow flying carpets, 'odako' kites
(PhysOrg.com) -- With products that range from carpets to kites, you’d think Rice University chemist Bob Hauge was running a department store. What he's really running is a revolution in the world of carbon ...
Nanotechnology / Nanomaterials
Jul 29, 2009 |
5 / 5 (12) |
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Nanochemistry in Action
(PhysOrg.com) -- Using a single-walled carbon nanotube (SWCNT) as a test tube, scientists can explore chemistry at the nanoscale, which involves some unique effects. Nanotubes provide a confined, one-dimensional ...
Nanotechnology / Nanomaterials
Mar 06, 2009 |
3.3 / 5 (9) |
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Search results for single walled carbon nanotube
'Unzipped' carbon nanotubes could help energize fuel cells, batteries
Multi-walled carbon nanotubes riddled with defects and impurities on the outside could replace some of the expensive platinum catalysts used in fuel cells and metal-air batteries, according to scientists at ...
Nanotechnology / Nanomaterials
May 27, 2012 |
4.4 / 5 (7) |
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Sensing the infrared: Researchers improve infrared detectors using single-walled carbon nanotubes
(Phys.org) -- Whether used in telescopes or optoelectronic communications, infrared detectors must be continuously cooled to avoid being overwhelmed by stray thermal radiation. Now, a team of researchers from ...
May 23, 2012 |
5 / 5 (2) |
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Is it ripe? Carbon nanotube-based ethylene sensor establishes fruit ripeness
(Phys.org) -- The term ethylene (ethene) generally brings to mind polyethylene plastics, not fruit. However, ethylene is more than just a feedstock for chemical industry, it is also the smallest plant hormone, ...
Chemistry / Analytical Chemistry
May 19, 2012 |
4.8 / 5 (5) |
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Nanotube electrodes improve solar cells, could yield low-cost, efficient alternative
Forests of carbon nanotubes are an efficient alternative for platinum electrodes in dye-sensitized solar cells (DSC), according to new research by collaborators at Rice University and Tsinghua University.
Nanotechnology / Nanomaterials
Apr 17, 2012 |
4.3 / 5 (6) |
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Chemistry in one dimension offers surprising result
Due to their unique properties single walled carbon nanotubes have been suggested as a promising material for electronics, optics and in other fields of materials science. When scientists from Umea University and Aalto University ...
Nanotechnology / Nanomaterials
Mar 27, 2012 |
4.2 / 5 (6) |
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Solar cell turns windows into generators
(PhysOrg.com) -- Imagine a world where the windows of high-rise office buildings are powerful energy producers, offering its inhabitants much more than some fresh air, light and a view.
Nanotechnology / Nanomaterials
Mar 20, 2012 |
4 / 5 (10) |
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Flexible, paper-based supercapacitor could improve performance of hybrid electric vehicles
(PhysOrg.com) -- Scientists know that using supercapacitors in conjunction with batteries could greatly increase the fuel economy of hybrid electric vehicles (HEVs) due to the fact that supercapacitors can ...
Mar 20, 2012 |
4.8 / 5 (14) |
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Nanotube technology leading to fast, lower-cost medical diagnostics
(PhysOrg.com) -- Researchers at Oregon State University have tapped into the extraordinary power of carbon “nanotubes” to increase the speed of biological sensors, a technology that might one day ...
Nanotechnology / Nanomaterials
Mar 09, 2012 |
4.8 / 5 (4) |
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NDSU nano research could impact flexible electronic devices
A discovery by a research team at NDSU and the National Institute of Standards and Technology shows the flexibility and durability of carbon nanotube films and coatings are intimately linked to their electronic properties. ...
Nanotechnology / Nanomaterials
Feb 13, 2012 |
5 / 5 (1) |
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Engineers build first sub-10-nm carbon nanotube transistor
(PhysOrg.com) -- Engineers have built the first carbon nanotube (CNT) transistor with a channel length below 10 nm, a size that is considered a requirement for computing technology in the next decade. Not ...
Feb 01, 2012 |
4.9 / 5 (36) |
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List of search results for single walled carbon nanotube
