Materials & Nanotech
58 Results were found on Technologies
Sub Category Name
One-Step Electrophoretic Deposition of Membrane-Electrode Assembly for Flexible-Batteries Application
a unique fabrication method of a three-layer membrane- electrode assembly (MEA) by concurrent electrophoretic deposition of two electrodes directly on each side of an electrically insulating and ion-permeable membrane. The MEAs manufactured by the simultaneous EPD method can be used in various energy devices, including, inter alia, batteries, fuel cells, flow cells, and super capacitors.UNMET […] Read More >
Efficient Dry Production of Flexible Lithium-Polymer Batteries by Simultaneous Extrusion
The global battery industry is constantly looking to improve the production process of lithium-ion batteries- reduce costs, production time and environmental impact. On the other end of the commercial chain, recycling of used LIBs is becoming a growing concern all over the world with many challenges inhibiting the process, mainly the separation of materials in […] Read More >
Six pack off axis holography
A method for multiplexing six off-axis holograms into a single multiplexed hologram, where the multiplexing can be done optically or digitally.BACKGROUNDWe present a novel technology, which is able to yield the thickness profile of metrological samples and stain-free biological samples in six times more information contents compared to the state-of-the art, without loss of data. […] Read More >
Efficient, broadband fiber-integrated frequency conversion based on Adiabatic Four-wave-mixing (AFWM) device
Powerful nonlinear frequency conversion in fiber/silicon devicesWe propose an efficient, broadband frequency translation platform based on χ_3 materials, such as optical fibers and silicon waveguides, that can be readily integrated with existing fiber laser technology and is suited for a wide range of applications, including: Multi-color ultrafast/continuum sources for spectroscopy, imaging, and sensingUpconversion detectionQuantum frequency […] Read More >
Nanocomposite of Poly L-lactic acid with inorganic nanotubes
Strong, tough and bio-degradable polymer-based 3D-ink for fused deposition modeling (FDM) using inorganic WS2 nanotubes.WS2-NT are metals dichalcogenides nanotubes (NT) of the shape MX2 (M = transition metal, Mo, W, etc.; X = S, Se, Te). In its tube form, WS2 is a semiconductor, nontoxic, and dispersible in both organic solvents and polymers. With a […] Read More >
Deep Learning-based design of nano-photonics structures
TAU Researchers have developed a unique deep-learning algorithm that can predict the spectral response of nanostructures with high accuracy as well as provide a single nanostructure’s design, geometry and dimension, for a targeted or measured optical response. Nano-optics and Nano-photonics aim to do what is unachievable with standard linear optics, which is to go beyond […] Read More >
Partially coherent radar for car applications
Many different approaches for mapping nearby moving objects are under fast development nowadays due to a number of highly important emerging applications, including autonomous cars and many others. The majority of existent proposals for solving the problem are based on optical imaging with subsequent post processing. While this concept already delivered impressive working prototypes (e.g. […] Read More >
Dynamic structured light projector based on resonance domain diffractive optical elements
The field is the 3D scanning for sensing, imaging, 3D printing and computer-integrated manufacturing. We develop a critical device for dynamic creation of the structured light (SL) patterns that was a bottleneck in triangulation-based 3D sensing with active illumination. Resorting to matured technology of lasers arrays as well as to emerging academically proven technology of […] Read More >
Block polyester copolymers by ring opening polymerization employing new catalysts
Poly(lactic acid) (PLA) is a plastic material derived from annually-renewable resources, which decomposes post-consumption to non-toxic materials. PLA is produced by the catalyzed ring opening polymerization (ROP) of lactide. PLA is attracting considerable current interest and has found various commodity (packaging, fibres, etc.) and biomedical (sutures, stents, tissue engineering, drug release) applications. Substantial worldwide effort […] Read More >
Passive communications with time-varying metamaterials
The coming years will see a revolution by connecting everything to anyone, and RFID and similar technologies, will lead this 300B$ USD industry and 50B connected devices. Examining existing RFID standards suggests that the leading standard, called EPC Gen 2, is a standard in the 900MHz frequency which allows hundreds of tags to be read […] Read More >
