Nanotechnology Now

Our NanoNews Digest Sponsors
Heifer International

Wikipedia Affiliate Button

Home > News > Carbon nanotubes forecast when vegetables spoil and buds bloom

April 2nd, 2020

Carbon nanotubes forecast when vegetables spoil and buds bloom

Abstract:
This is where the CNTs come in. Single-walled CNTs have several attributes that make them well-suited for sensing processes that involve the transfer of electrons – the basis of any chemical reaction. The CNTs Fong and Swager and their colleagues worked with are p-type semiconductors, so n-type dopants – anything that donates electrons to the CNT – will diminish their conductivity. The CNTs’ curved graphene surface also makes their electronic properties incredibly sensitive to dopants in their environment.

Source:
physicsworld.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Nano-microscope gives first direct observation of the magnetic properties of 2D materials: Discovery means new class of materials and technologies September 18th, 2020

Physicists make electrical nanolasers even smaller September 18th, 2020

Shape matters for light-activated nanocatalysts - Study: Pointed tips on aluminum 'octopods' increase catalytic reactivity September 18th, 2020

Aberrant electronic and structural alterations in pressure tuned perovskite NaOsO3 September 18th, 2020

Possible Futures

Nano-microscope gives first direct observation of the magnetic properties of 2D materials: Discovery means new class of materials and technologies September 18th, 2020

Physicists make electrical nanolasers even smaller September 18th, 2020

Shape matters for light-activated nanocatalysts - Study: Pointed tips on aluminum 'octopods' increase catalytic reactivity September 18th, 2020

Aberrant electronic and structural alterations in pressure tuned perovskite NaOsO3 September 18th, 2020

Sensors

An improved wearable, stretchable gas sensor using nanocomposites August 28th, 2020

Nano-diamond self-charging batteries could disrupt energy as we know it August 25th, 2020

Synthesis of organophilic carbon nanodots with multi-band emission from tomato leaves August 21st, 2020

InnovationLab and Heidelberg collaborate on industrial production of printed and organic sensors: Firms achieve volume and price breakthroughs in manufacture of printed sensors August 19th, 2020

Announcements

Nano-microscope gives first direct observation of the magnetic properties of 2D materials: Discovery means new class of materials and technologies September 18th, 2020

Physicists make electrical nanolasers even smaller September 18th, 2020

Shape matters for light-activated nanocatalysts - Study: Pointed tips on aluminum 'octopods' increase catalytic reactivity September 18th, 2020

Aberrant electronic and structural alterations in pressure tuned perovskite NaOsO3 September 18th, 2020

Interviews/Book Reviews/Essays/Reports/Podcasts/Journals/White papers/Posters

Who stole the light? Self-induced ultrafast demagnetization limits the amount of light diffracted from magnetic samples at soft x-ray energies September 18th, 2020

Nano-microscope gives first direct observation of the magnetic properties of 2D materials: Discovery means new class of materials and technologies September 18th, 2020

Physicists make electrical nanolasers even smaller September 18th, 2020

Shape matters for light-activated nanocatalysts - Study: Pointed tips on aluminum 'octopods' increase catalytic reactivity September 18th, 2020

Food/Agriculture/Supplements

Graphene nanotubes help to prevent losses at grain elevators June 2nd, 2020

Tiny particle, big payoff: Innovative virus research may save wheat and other crops May 15th, 2020

Fueling the World Sustainably: Synthesizing Ammonia using Less Energy April 26th, 2020

Hair surface engineering to be advanced by nano vehicles: This new researched technology can help both drug delivery and hair cosmetics industry April 10th, 2020

Research partnerships

Gentle probes could enable massive brain data collection: National Institutes of Health backing Rice’s Chong Xie to refine flexible nanoelectronics thread September 14th, 2020

Boundaries no barrier for thermoelectricity: Rice researchers find potentially useful electrical phenomenon in gold nanowires September 8th, 2020

CEA-Leti X-Ray Photon-Counting Detector Modules Target Improved Medical Diagnoses: Clinical Trials Show Higher Spatial Resolution, Less Noise, Fewer Artifacts, And Color Capabilities in Patients’ Images September 3rd, 2020

Oxford Instruments partners with the £10 million consortium, to launch the first commercial quantum computer in UK September 2nd, 2020

NanoNews-Digest
The latest news from around the world, FREE




  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project