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Nanotechnology news headlines from Nanowerk
Обновлено: 3 hours 6 min назад

Self-powered wearable tech with crumpled carbon nanotube forests

2 мая, 2019 - 17:20
Researchers developed a highly stretchable supercapacitors for powering wearable electronics. The newly developed supercapacitor has demonstrated solid performance and stability, even when it is stretched to 800% of its original size for thousands of stretching/relaxing cycles.
Категории: Nano planet

Machine Learning paves the way for next-level quantum sensing

2 мая, 2019 - 16:29
Scientists have reached new heights of sophistication in detecting magnetic fields with extreme sensitivity at room temperature by combining machine learning with a quantum sensor.
Категории: Nano planet

Graphene art - no ink needed

2 мая, 2019 - 13:13
Artist employs laser-induced graphene as medium for ultramodern art.
Категории: Nano planet

RadarGlass: Functional thin-film structures for integrated radar sensors

2 мая, 2019 - 13:02
A research project has developed a coating process chain that enables radar sensors to be integrated in car headlights. After almost two years in development they have manufactured a working prototype.
Категории: Nano planet

Novel nanoparticle enhances radiation tumor killing

1 мая, 2019 - 19:35
Researchers have designed a nanoparticle that generates radiation-induced oxygen free radicals even in the low-oxygen center of tumors, dramatically increasing the success of radiation therapy.
Категории: Nano planet

Nano antioxidant experiment to launch to the International Space Station

1 мая, 2019 - 17:53
Since long-term exposure to microgravity and radiation increases the damage to muscle cells, the Space Station is a perfect scenario in which to study how the cells deteriorate and how to fight this.
Категории: Nano planet

Using nanopores to screen for rare but important biomarkers

1 мая, 2019 - 17:46
Researchers have created a system that can detect and quantify small and rare biological molecules that are important for detecting disease early.
Категории: Nano planet

Researchers grow cells in 'paper organs'

1 мая, 2019 - 17:33
Researchers use a 3D printer to make paper organs, complete with artificial blood vessels, that they can populate with cells.
Категории: Nano planet

E-727 EtherCat Compatible Piezo Motion Controller for Nano-Scale Automation and Precision Positioning

30 апреля, 2019 - 22:56
PI's latest piezo nanopositioning motion controller delivers high bandwidth, linearity, and nanometer accuracy and easily integrates in industrial precision automation systems via EtherCat connectivity.
Категории: Nano planet

Researchers design a strategy to make graphene luminescent

30 апреля, 2019 - 16:40
A University of Cordoba research project is able to incorporate luminescence into grpahene, paving a new way to continue expanding properties.
Категории: Nano planet

2D nanomaterials prolong growth factor release to mend cartilage

30 апреля, 2019 - 13:50
Researchers have designed a new class of two-dimensional (2D) nanomaterials that are disc-shaped and flat on the surface, similar to a coin, to aid in treatments for cartilage repair. The nanomaterials' unique charge arrangement allows them to trap proteins or growth factors, which can be slowly released over time.
Категории: Nano planet

Inorganic perovskite absorbers for use in thin-film solar cells

30 апреля, 2019 - 13:42
Researchers succeeded in producing inorganic perovskite thin films at moderate temperatures using co-evaporation - making post-tempering at high temperatures unnecessary. The process makes it much easier to produce thin-film solar cells from this material.
Категории: Nano planet

Heat-conducting nanostructured polymers

30 апреля, 2019 - 13:34
Material may replace many metals as lightweight, flexible heat dissipators in cars, refrigerators, and electronics.
Категории: Nano planet

Partitioning of porous materials

30 апреля, 2019 - 10:44
Highly resorptive metal-organic frameworks can be constructed by a foresighted combination of two different synthetic principles.
Категории: Nano planet

Tracking small things in cells

30 апреля, 2019 - 10:44
Small and tunable fluorophores for the imaging of metabolites in living cells.
Категории: Nano planet

Self-powered system instantaneously harvests and stores energy

30 апреля, 2019 - 10:26
Researchers introduced an exclusive self-charging and self-healing flexible asymmetric supercapacitor power cell proficient to sustainably power-up portable electronics by simply applying mechanical bio-mechanical stresses. This self-charging power cell/package comprises an asymmetric supercapacitor unit sandwiched in-between two parallel connected triboelectric nanogenerators and reveals exceptional output performances. Additionally, this nanogenerator cell exhibits remarkable self-healing behavior.
Категории: Nano planet

Nanomaterials mimicking natural enzymes with superior catalytic activity

30 апреля, 2019 - 09:43
Researchers doped nitrogen and boron into graphene to selectively increase peroxidase-like activity and succeeded in synthesizing a peroxidase-mimicking nanozyme with a low cost and superior catalytic activity.
Категории: Nano planet

A shot in the arm for spintronics

30 апреля, 2019 - 09:08
A spin injection technique that is more than 10,000 times more efficient than existing methods could allow for the development of ultrafast spintronic computers.
Категории: Nano planet

How to purify water with graphene

29 апреля, 2019 - 17:13
Graphene is capable of purifying water, making it drinkable, without further chlorination. Capturing bacterial cells, it forms flakes that can be easily extracted from the water. Graphene separated by ultrasound can be reused.
Категории: Nano planet

Formation of honeycomb nanostructures finally explained

29 апреля, 2019 - 17:05
Scientists have developed a simulation model that reproduces the formation of these nanostructures in detail.
Категории: Nano planet