Researchers discovered ultrafast electron microscopy reveals switchable nanochannels in copper and TCNQ crystals. These micromaterials stretch under laser pulses, exhibiting reversible optomechanical phenomena useful for nanoelectronic applications.
Researchers at Arizona State University develop a gene detection platform using self-assembled DNA nanostructures, enabling label-free detection of RNA genes in single cells. The technology has potential applications for disease diagnosis and could revolutionize the way gene expression is analyzed.
Research on DNA structures and electronic properties aims to create ultra small computers. The study found that intrinsic guanine rich sequences of ?-DNA exhibited length-dependent conductivity, providing insights into electrical behavior and potential modification.
Peter Grünberg's discovery of Giant Magnetoresistance led to increased storage capacity in hard disks and the development of spintronics, a new research field exploiting quantum spin states. The award marks the Helmholtz Association as a leader in providing an excellent working environment for exceptional researchers.
Researchers have developed a novel device that can trap, detect and manipulate the spin of a single electron, overcoming major obstacles in spintronics and quantum computing. The device uses quantum point contacts to steer electrical current and detect trapped spins.
The Institute for Sustainable Nanoelectronics will leverage Moore's Law to develop a design methodology applicable to emerging computing platforms. Probabilistic CMOS technology reduces energy consumption while increasing electronic noise, enabling more efficient chip designs.
Scientists have developed a simple experiment to measure the mechanical properties of thin films, which could impact industries like cosmetics, coatings and nanoelectronics. The new method uses low-power optical microscopy to observe wrinkles in the film, providing insight into material properties.
The NanoSensor StageGate Accelerator will accelerate the development of innovative nanoscale-enabled products supporting the US Army's transition and applications in aerospace, energy, and transportation. Funding will enable commercialization opportunities and create high-tech jobs in New York State.
Researchers at Rensselaer Polytechnic Institute have made a breakthrough in graphene's conductive properties, demonstrating that length and width impact conduction. This finding could enable mass production of metallic graphene for use in computer chips, replacing copper as primary interconnect material.
Researchers from NIST and Georgia Tech created detailed maps of electron interference patterns in graphene to understand how single-atom defects affect charge flow. The results show that missing carbon atoms cause strong scattering, unlike irregularities in the underlying silicon carbide.
Columbia University is expanding its immersion lithography research program with $700,000 in funding from International SEMATECH North. The project aims to develop novel chemistries for double-exposure materials, a critical step towards advancing nanoelectronics manufacturing.
Veeco will receive funding to further develop its Ion Beam Deposition Tool, critical for EUV photomask production. This project is part of SEMATECH's $320M economic impact and 1,650 high-tech jobs generated in New York.
Researchers sponsored by ONR have made groundbreaking discoveries in graphene and carbon nanotubes, leading to novel electronic devices and sensors. Their work has the potential to revolutionize industries such as electronics and materials science.
Researchers at Rensselaer Polytechnic Institute have created new hybrid structures combining the strengths of carbon nanotubes and metal nanowires. This technique allows precise attachment of carbon nanotubes to individual metal pins, offering a practical solution for using carbon nanotubes in computer chips.
Scientists at Northwestern University have created a novel carbon nanotube-based nanoelectromechanical switch that exhibits bistability based on current tunneling. The device has the potential to revolutionize memory chips and electronic sensing devices.
Scientists at Lehigh University are studying single-walled CNTs wrapped with single-stranded DNA to improve sorting and placement. The DNA-CNT hybrid has proven effective in dispersion and holds promise for aiding in the critical task of placing tubes on substrates.
Researchers at Purdue University have successfully grown individual carbon nanotubes vertically on a silicon wafer, paving the way for advanced electronics and sensing technologies. This breakthrough technique enables vertical integration of nanotubes, increasing device density and reducing size.
Scientists have discovered a new method to stabilize ferroelectricity in nanostructures using fragments of water, leading to ultra-dense memory storage devices with unprecedented capacities. This breakthrough could enable the creation of storage devices small enough to hold massive amounts of data, such as music or video libraries.
Researchers have created the first silicon transistors powered by single electrons, opening up potential applications in low-power nanoelectronics and next-generation integrated circuits. The devices feature tunable barriers that allow for finer control over electron flow, enabling flexible on/off switching.
Researchers at Rensselaer Polytechnic Institute are exploring nanomechanical systems with a $1.15 million NSF grant. They aim to develop energy-efficient light emitters, solar cells, and sensitive sensors using nano springs, rods, and beams.
Researchers at Northwestern University create a new method to produce nanowires with controlled gaps, enabling the design of devices for diagnostics and drug discovery. The technique, called on-wire lithography, allows for the fabrication of nanowires with precise electrical measurements on individual molecules.
Researchers found that nanotubes are stiff from the ends but soft from the middle, with larger tubes becoming softer. The study's findings are important for developing nanoelectronics and could lead to more efficient nanowires.
Pradeep Sharma's research on quantum dots holds potential in detecting tumors and encrypting data. The award will support his investigation into new scaling laws for quantum dots due to mechanical strain.
Researchers create high-performance electronic devices using low-temperature fabrication and nanowires, outpacing comparable ring oscillators by a factor of 10,000. The technique paves the way for more complex nanoelectronics and could enable ubiquitous computing devices with improved speed and reduced costs.
Researchers develop new method to grow self-assembled and self-welded carbon nanotube devices, potentially leading to smaller but more powerful computers and electronic communication devices. The discovery could improve companies' competitive edge and help the $850 billion electronics industry advance.
A team of engineers at Northwestern University has developed a method for precisely aligning multiple types of molecules on a silicon surface at room temperature. This breakthrough enables the construction of nanoscale systems such as molecular transistors or light-emitting diodes, and paves the way for integrating with current technol...
Duke researchers successfully programmed DNA molecules to form patterned nanostructures, enabling precise control over molecule location and potential use in sensors, diagnostics, and nanoelectronics. The breakthrough could lead to smaller-scale devices and circuits.
Researchers grew a molecular film on liquid mercury, discovering four distinct patterns as molecules assemble. The study paves the way for controlling film growth and tailoring materials for nanoelectronics and nanosensor technology.
Researchers at Rice University have discovered that carbon nanotubes can fluoresce in the near-infrared spectrum, which could lead to the development of inexpensive and simple diagnostic tests for diseases. This technology has the potential to target specific targets within the body, such as tumor cells or inflamed tissues.
Researchers at Washington University in St. Louis have successfully made boron nanowhiskers, the world's first crystalline nanowires, exhibiting semiconducting behavior and potential as key materials in nanoelectronics. The discovery could lead to the development of more reliable conductors, solving limitations faced by carbon nanotubes.
Researchers at the AAAS Annual Meeting discuss advancements in nanoelectronics, including mesoscale structures and single-molecule devices that could lead to more powerful electronic and computing devices. The development of these devices is dependent on a better understanding of dynamic behavior and circuitry.
Researchers at Penn and Illinois have created nanoscale peapods that exhibit tunable electronic properties. By manipulating encapsulated molecules, they can engineer electron motion inside nanotubes in a predictable way.
Researchers have found that encapsulating molecules within carbon nanotubes can dramatically modify their electronic properties. This discovery could lead to the design of single-molecule-based devices and hybrid nanostructures with tailored electronic functions.
Paul McEuen's research group has developed a method to count individual electrons in carbon nanotubes using an atomic force microscope. This breakthrough enables scientists to study the basic physics of electron behavior and advance the field of nanoelectronics.
The researchers designed and made a rotaxane-based nano motor powered by sunlight, which operates according to a four-stroke cycle. The system works continuously without consuming chemical fuels or generating waste.
Researchers at the University of Illinois developed a computer simulation to understand nanoelectronics, a field where single electrons control devices. The simulation explores the interplay between quantum mechanics and matter's granularity, enabling scientists to design and optimize next-generation nanoscale electronic devices.
Scientists at the Technion-Israel Institute of Technology have successfully created a working electronic component using DNA to assemble a conducting wire. The wire, 100 nanometers wide, has potential properties that could be used to make computer memories, and its narrow size allows for potentially much faster computer chips.
Researchers at Georgia Institute of Technology have isolated massive gold-cluster molecules with exceptional quantum properties. The gold cluster materials can be used in single-electronics and exhibit charge-quantization effects, offering a breakthrough for nanoelectronic applications.