Nano Materials
10 Results were found on Technologies
Sub Category Name
Product Authentication using Nanoimprinting Lithography (NIL)
A unique Nano Imprinting Lithography (NIL) technology, based on a polymeric replication method, to battle counterfeiting• Extremely difficult to copy or forge• Inexpensive implementation (tag printing)Tag printing: Imprint on the brand product a set of nanometer scale patterns that are invisible to the naked eye (and most microscopes)Authentication: “Read” and analyze the tag using an appropriate device. […] Read More >
”Smart” Textiles integrating Peptide Nanostructures
The TechnologyTextiles that have been modified by integrating peptide nanostructures show remarkable properties. These include the physical and chemical properties of the fabric, such as strength and fire-resistance, as well as much more advanced properties including enzymatic activities such as self-cleaning and hazardous materials-decontamination. Potential applicationsSmart textiles have many applications. Among them are self-cleaning […] Read More >
Magnetic Devices based on Extraordinary Hall Effect
The Invention Magnetic based sensors and memory elements based on the Extraordinary Hall Effect (EHE). Non-volatile memories can be constructed by utilizing anisotropic thin films resulting in stable hysteresis which can represent binary states. Extremely sensitive sensors can be constructed which generate voltage as a function of magnetic disturbances. Potential Applications Memory devices complementing or […] Read More >
Nano-Reinforcement of Adhesives, Plastics, Paints and Coatings
Technology Reinforcement of common and proprietary polymers (plastics) and composite materials for coatings and casts with nano-additives in small percentages leads to improvement of anti crack, anti-scratch, anti-rust and anti-moisture properties. Novel, patented, self-assembled organic aromatic peptide nanotubes and nanospheres exhibit exceptional thermal and chemical durability and outstanding mechanical properties. These nanostructures have demonstrated increase […] Read More >
Metal Nanowire based Transparent Electrodes
Metal nanowire films are increasingly used as transparent electrodes in many applications, including touch screens, displays, smart windows, EMI shielding and others.The group of Prof. Gil Markovich from Tel Aviv University developed a unique process for growing patterned conductive transparent silver nanowires thin film electrodes. In this unique process the nanowires grow in-situ, directly on […] Read More >
Super Organic Tunable and White-Light Emitting Diode (OLED) by a Natural Chromophore Separation Matrix
The TechnologyA bio-organic framework of mucin, controlling electronic interactions between two or more energetically interacting materials, is presented. The hydrophilic mucins act as a host material for introduced nano-sized hydrophobic dyes. These can be combined in any proportion to generate photo-luminescent emitters fully tunable to any visible wavelength. The technology can provide a process for […] Read More >
Rhenium Nanostructures and Electrodeposition
The TechnologyWe present low-cost, efficient, long life-time nanostructured Re-alloy coatings for catalyzing low temperature dry reforming of methane (DRM). Nickel, cobalt, and iron are used as standard catalysts in DRM, however, they are subject to rapid deactivation through coking. As a result, the reaction temperature for DRM routinely exceeds 800°C to avoid the coke […] Read More >
Molecular Electronics and Transistors based on Peptide Nanostructures
The TechnologyProprietary peptide nanostructures1 can be readily fabricated on various surfaces including electrodes2,4. A physical vapor deposition method (PVD) allows the precise control on the molecular dimensions of the structures using industry standard techniques. These nanostructures were used to fabricate metallic nanowires1 as well as trilayer metal-peptide-metal nano-cables3. Electrodes and storages devices were modified with […] Read More >
Disk-like hybrid nanostructures
A process of preparing a plurality of nanostructures, each being composed of at least one target material is disclosed. The process comprises sequentially electrodepositing a first material and the at least one target material into pores of a porous membrane having a nanometric pore diameter, to thereby obtain within the pores nanometric rods, each of […] Read More >
Jellyfish׳ Collagen-Based Smart Wound Dressing with Antibacterial Properties
Collagen-based dressing in wounds greatly benefits the healing process. Unfortunately, most collagen is extracted from bovine tissues, which bears a significant risk of transmitting various biological contaminations. Moreover, the collagen extraction process from bovine tissue involves time and cost-consuming steps, reducing the total collagen yield and increasing the overall cost of goods. In addition, the […] Read More >
