Whispering electrons in graphene
This new work constitutes a proof of concept for graphene whisperitronic devices.
Dec 16th, 2021
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Nanotechnology News – Latest Headlines
Negative capacitance in topological transistors could reduce computing's unsustainable energy load
Researchers have discovered that negative capacitance could lower the energy used in electronics and computing, which represents 8% of global electricity demand.
Dec 16th, 2021
Read moreFabricating stable, high-mobility transistors for next-generation display technologies
The trade-off between carrier mobility and stability in amorphous oxide semiconductor-based thin film transistors (TFTs) has been finally overcome in an ingeniously fabricated indium tin zinc oxide TFT. This could pave the way for the design of display technologies that are cheaper than current silicon-based technologies.
Dec 16th, 2021
Read moreHow to transform vacancies into quantum information
New findings could help the design of industrially relevant quantum materials for sensing, computing and communication.
Dec 15th, 2021
Read moreNew algorithm drives use of AI in material sciences
Scientists have successfully developed an algorithm to precisely and efficiently predict the potential energy state of individual molecules using quantum mechanical data.
Dec 15th, 2021
Read moreScientists create stable materials for more efficient solar cells
Researchers have developed a new process for producing stable perovskite materials to create more efficient solar cells.
Dec 15th, 2021
Read moreShape-morphing microrobots deliver drugs to cancer cells (w/video)
In a proof-of-concept study, researchers made fish-shaped microrobots that are guided with magnets to cancer cells, where a pH change triggers them to open their mouths and release their chemotherapy cargo.
Dec 15th, 2021
Read moreFlawed diamonds may provide perfect interface for quantum computers
Researchers have developed an interface approach to control the diamond nitrogen-vacancy centers in a way that allows direct translation to quantum devices.
Dec 15th, 2021
Read moreAdvancing photonics materials with cellular automation
Inspired by the 'Game of Life', researchers are applying cellular automation to efficiently model phase change materials with multiple optical phases for next-generation photonics devices.
Dec 15th, 2021
Read moreMagnetic tunnel junction technology for the Angstrom semiconductor era
A research group has shown that fast switching down to 3.5 ns in sub-five-nm ultra-small magnetic tunnel junctions can be achieved by engineering relaxation time. The new technology is expected to lead to the replacement of high-speed DRAM with spintronic non-volatile memory.
Dec 15th, 2021
Read moreUnbreakable bionic glove made from silk for human-machine-interfacing
Researchers have designed the new electronic material CareGum. It is highly adaptable and has unique sensing properties. It could enable those who cannot speak to speak again. Also, it allows digital rehabilitation programs to ensure quick recovery of injured body parts.
Dec 14th, 2021
Read moreColor-sorting metalenses boost imaging sensitivity
Technology advance enables filter-free imaging sensors that are poised to improve low-light and fast imaging for smartphones and autonomous vehicles.
Dec 14th, 2021
Read more'Crazy' light emitters: Physicists see an unusual quantum phenomenon
Scientists experimentally confirmed a highly unusual movement of light emitting particles in atomically-thin semiconductors: Electronic quasiparticles, known as excitons, seemed to move in opposite directions at the same time.
Dec 14th, 2021
Read moreLosing isn't always bad: Gaining topology from loss
An international collaboration has demonstrated a novel topology arising from losses in hybrid light-matter particles, introducing a new avenue to induce the highly-prized effects inherent to conventional topological materials, which can potentially revolutionise electronics.
Dec 14th, 2021
Read moreSurfing the spin wave in graphene
Researchers have demonstrated a new way to measure the quintessential properties of spin waves in graphene.
Dec 14th, 2021
Read moreWith fuzzy nanoparticles, researchers reveal a way to design tougher ballistic materials
Researchers have discovered a new method to improve the toughness of materials that could lead to stronger versions of body armor, bulletproof glass and other ballistic equipment.
Dec 13th, 2021
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