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Nanotechnology news headlines from Nanowerk
Обновлено: 16 min 44 sec назад

Conductive graphene materials created by bacteria

11 июля, 2019 - 09:27
Scientists have developed a method to produce graphene materials using a novel technique: mixing oxidized graphite with bacteria.
Категории: Nano planet

Organic porous structures on 2D defect networks

11 июля, 2019 - 07:56
Scientists have developed a method for self-assembly of hexagonal organic porous structures on molybdenum diselenide film to create ordered nanostructures.
Категории: Nano planet

Giving nanowires a DNA-like twist

10 июля, 2019 - 20:36
Scientists discovered a DNA-like twisted crystal structure created with a germanium sulfide nanowire, also known as a van der Waals material.
Категории: Nano planet

Chip converts waste heat into electricity

10 июля, 2019 - 18:54
Researchers have discovered a way to produce more electricity from heat than thought possible by creating a silicon chip that converts more thermal radiation into electricity.
Категории: Nano planet

Imprinted nanoparticles fight breast cancer

10 июля, 2019 - 18:26
A particularly aggressive, metastasizing form of cancer, HER2-positive breast cancer, may be treated with nanoparticles 'imprinted' with specific binding sites for the receptor molecule HER2.
Категории: Nano planet

Charge transfer within transition-metal dyes analysed

10 июля, 2019 - 18:18
For the first time, a team there has investigated the fundamental photochemical processes around the metal atom and its ligands.
Категории: Nano planet

Spraying nanopaper

10 июля, 2019 - 18:12
New process produces extremely smooth cellulose layers on an industrial scale.
Категории: Nano planet

Carbon nanotube tape stays sticky in extreme temperatures

10 июля, 2019 - 18:05
Researchers have developed a new nanomaterial tape that can function over a wide temperature range.
Категории: Nano planet

28mm Low-Profile Rotary Positioner with High Force Torque Motor is Mountable on 6-Axis Hexapod

10 июля, 2019 - 17:02
This compact rotary positioner, new from PI, is engineered for fast and precise rotation of samples and optics in applications including medical, metrology, precision microassembly, bio-research, optical inspection, and semiconductor test and manufacture.
Категории: Nano planet

On the way to printable organic light emitting diodes

10 июля, 2019 - 16:35
Researchers have been able to reduce the number of different layers that make up an OLED to just one. In the future, this could allow light-emitting diodes that can be printed with an inkjet printer.
Категории: Nano planet

How to discover new materials quickly

10 июля, 2019 - 13:31
Material libraries, high-throughput experiments, big data, and artificial intelligence are expected to ensure that nothing is left to chance when it comes to new discoveries.
Категории: Nano planet

Quantum sensor breakthrough using naturally occurring vibrations in artificial atoms

10 июля, 2019 - 12:13
Scientists have discovered a new method that could be used to build quantum sensors with ultra-high precision.
Категории: Nano planet

Cyborg-like microchip valve driven by earthworm muscle

10 июля, 2019 - 08:01
Researchers have developed the first microchip valve powered by living cells. Earthworm muscle tissue allowed for a high contractile force that could be sustained for minutes, and unlike electrically controlled valves, did not require any external power source such as batteries.
Категории: Nano planet

Physicists' finding could revolutionize information transmission

9 июля, 2019 - 20:03
A research team led by physicists, has observed, characterized, and controlled dark trions in a semiconductor - ultraclean single-layer tungsten diselenide - a feat that could increase the capacity and alter the form of information transmission.
Категории: Nano planet

Vitamin C protects MXenes from rapid degradation

9 июля, 2019 - 18:44
In work that could open a floodgate of future applications for a new class of nanomaterials known as MXenes, researchers have discovered a simple, inexpensive way to prevent the materials' rapid degradation.
Категории: Nano planet

Nanoscale visualization of the distribution and optical behavior of dopant in GaN

9 июля, 2019 - 16:19
Significant advances in the understanding of P-Type GaN semiconductor formation mechanisms and techniques enable mass production of GaN devices.
Категории: Nano planet

On-demand control of terahertz and infrared waves with graphene

9 июля, 2019 - 10:36
A theory from 2006 predicts that it should be possible to use graphene in a magnetic field not only to absorb terahertz and infrared light on demand but also to control the direction of the circular polarisation. Researchers now have succeeded in testing this theory and achieved the predicted results.
Категории: Nano planet

New searchable EU database contains 300 nanomaterials linked to hazard data

9 июля, 2019 - 08:37
It is now possible to search for over 300 nanomaterials found in the EU and link them to hazard data.
Категории: Nano planet

Connecting the dots for quantum networks

8 июля, 2019 - 23:54
A new technique squeezes quantum dots to emit single photons with precisely the same color and with positions that can be less than a millionth of a meter apart.
Категории: Nano planet

Development of 3D particle model for single particles in battery electrodes

8 июля, 2019 - 19:49
Development of 3D electrochemical model to improve battery energy density and efficiency of electric vehicles.
Категории: Nano planet