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
Related News Press |
News and information
Optical switching at record speeds opens door for ultrafast, light-based electronics and computers: March 24th, 2023
Robot caterpillar demonstrates new approach to locomotion for soft robotics March 24th, 2023
Semiconductor lattice marries electrons and magnetic moments March 24th, 2023
Light meets deep learning: computing fast enough for next-gen AI March 24th, 2023
Possible Futures
New experiment translates quantum information between technologies in an important step for the quantum internet March 24th, 2023
Graphene grows – and we can see it March 24th, 2023
HKUMed invents a novel two-dimensional (2D) ultrasound-responsive antibacterial nano-sheets to effectively address bone tissue infection March 24th, 2023
A universal HCl-assistant powder-to-powder strategy for preparing lead-free perovskites March 24th, 2023
Sensors
Scientists push the boundaries of manipulating light at the submicroscopic level March 3rd, 2023
Announcements
Robot caterpillar demonstrates new approach to locomotion for soft robotics March 24th, 2023
Semiconductor lattice marries electrons and magnetic moments March 24th, 2023
Light meets deep learning: computing fast enough for next-gen AI March 24th, 2023
Bilayer PET/PVDF substrate-reinforced solid polymer electrolyte improves solid-state lithium metal battery performance March 24th, 2023
Interviews/Book Reviews/Essays/Reports/Podcasts/Journals/White papers/Posters
HKUMed invents a novel two-dimensional (2D) ultrasound-responsive antibacterial nano-sheets to effectively address bone tissue infection March 24th, 2023
A universal HCl-assistant powder-to-powder strategy for preparing lead-free perovskites March 24th, 2023
Optical switching at record speeds opens door for ultrafast, light-based electronics and computers: March 24th, 2023
Robot caterpillar demonstrates new approach to locomotion for soft robotics March 24th, 2023
Food/Agriculture/Supplements
Manufacturing advances bring material back in vogue January 20th, 2023
Scientists offer solutions for risky tap water June 17th, 2022
Polymer fibers with graphene nanotubes make it possible to heat hard-to-reach, complex-shaped items February 11th, 2022
Unprecedented view of a single catalyst nanoparticle at work: X-rays reveal compositional changes on active surface under reaction conditions October 1st, 2021
Research partnerships
Polymer p-doping improves perovskite solar cell stability January 20th, 2023
New insights into energy loss open doors for one up-and-coming solar tech November 18th, 2022
![]() |
||
![]() |
||
The latest news from around the world, FREE | ||
![]() |
![]() |
||
Premium Products | ||
![]() |
||
Only the news you want to read!
Learn More |
||
![]() |
||
Full-service, expert consulting
Learn More |
||
![]() |