Abstract: Methods of forming a graphene material on a surface are presented. A metal material is disposed on a material substrate or material layer and is infused with carbon, for example, by exposing the metal to a carbon-containing vapor. The carbon-containing metal material is annealed to cause graphene to precipitate onto the bottom of the metal material to form a graphene layer between the metal material and the material substrate/material layer and also onto the top and/or sides of the metal material. Graphene material is removed from the top and sides of the metal material and then the metal material is removed, leaving only the graphene layer that was formed on the bottom of the metal material. In some cases graphene material that formed on one or more side of the sides of the metal material is not removed so that a vertical graphene material layer is formed.

Abstract: The method for depositing a film of the present invention comprises the first film deposition step of depositing a first film 103 having hardness higher than hardness of a substrate 101 on a surface of the substrate 101, the first irradiation step of irradiating particles having energy on the first film 103, and the second film deposition step of depositing an oil-repellent film 105 on a surface of the first film 103 subjected to the first irradiation step. According to the present invention, a method for depositing a film enabling production of an oil-repellent substrate comprising an oil-repellent film having abrasion resistance of a practically sufficient level can be provided.

Abstract: Disclosed is a film-forming method wherein a manganese-containing film is formed on a substrate having a surface to which an insulating film and a copper wiring line are exposed. The film-forming method includes forming a manganese-containing film on the copper wiring line by a CVD method which uses a manganese compound.

Abstract: An article comprising a substrate; a bond layer disposed on the substrate, the bond layer comprising one or more bonding segments and at least one reinforcing segment; at least one protective layer disposed on the bond layer; and at least one cooling hole extending through the substrate, the at least one reinforcing segment and the at least one protective layer, wherein the at least one reinforcing segment reduces cracking and/or delamination at the interface between the substrate and the bond layer, and methods of making the same.

Abstract: A method for patterning a magnetic thin film on a substrate includes: providing a pattern about the magnetic thin film, with selective regions of the pattern permitting penetration of energized ions of one or more elements. Energized ions are generated with sufficient energy to penetrate selective regions and a portion of the magnetic thin film adjacent the selective regions. The substrate is placed to receive the energized ions. The portions of the magnetic thin film are rendered to exhibit a magnetic property different than selective other portions. A method for patterning a magnetic media with a magnetic thin film on both sides of the media is also disclosed.

Abstract: A grafted nonwoven substrate is disclosed having average fiber sizes of 0.7 to 15 microns, and a void volume of 50 to 95%, and a polymer comprising anionic monomer units grafted to the surface of the nonwoven substrate. The article may be used as a filter element to purify or separate target materials, such as monoclonal antibodies (MAb), from a fluid mixture.

Abstract: The present invention relates to a cyclic deposition process suitable for depositing an elemental film. The process employs an enhanced atomic layer deposition technique.

Abstract: A porous SiCOH dielectric film in which the stress change caused by increased tetrahedral strain is minimized by post treatment in unsaturated Hydrocarbon ambient. The p-SiCOH dielectric film has more —(CHx) and less Si—O—H and Si—H bonding moieties. Moreover, a stable pSiOCH dielectric film is provided in which the amount of Si—OH (silanol) and Si—H groups at least within the pores has been reduced by about 90% or less by the post treatment. A p-SiCOH dielectric film is produced that is flexible since the pores include stabilized crosslinking —(CHx)— chains wherein x is 1, 2 or 3 therein. The dielectric film is produced utilizing an annealing step subsequent deposition that includes a gaseous ambient that includes at least one C—C double bond and/or at least one C—C triple bond.

Abstract: A sliding surface of a high-temperature portion is subjected to an electro-discharge surface treatment with one or both of a high-temperature hard material (4) and a material having a lubricating property at a high temperature (6). The high-temperature hard material (4) is any or a mixture of cBN, TiC, TiN, TiAlN, TiB2, WC, Cr3C2, SiC, ZrC, VC, B4C, Si3N4, ZrO2, and Al2O3. The material having the lubricating property at the high temperature (6) contains chromium and/or chromium oxide (Cr2O3) and/or hexaboron nitride (hBN). An electrode formed by compression molding of the high-temperature hard material, and the high-temperature lubricating material containing at least one of Cr and hBN and having the lubricating property at the high temperature is used as the electrode for the electro-discharge surface treatment.

Abstract: A coating system (1) for blown containers (9) made of plastic material, with high production rate and flexibility so as to allow an efficient coupling with the most advanced one-stage or blowing machines. Such coating system (1), despite its high production rate, envisages a compact global structure with low implementation costs and contained energy consumption. Along with the system, a corresponding coating process is described, which consists in the effective and rapid application of several paint layers on plastic containers (9).

Abstract: The invention is a method of making a flexible electrode array, comprising a silicone containing body, a metal trace layer and an electrode pad on the surface, including the steps of irradiating a surface area of a molded silicone containing layer yielding traces with the light beam from a pulsed ultraviolet laser source; immersing said irradiated molded silicone layer for inducing the deposit of metal ions to form metal traces; applying a silicone containing layer on the silicone containing layer and the metal traces; irradiating the surface for drilling holes in the molded silicone containing layer; and immersing the irradiated molded silicone layer for inducing the deposit of metal ions to form metal electrode pads.

Abstract: Disclosed below are representative embodiments of methods, apparatus, and systems for detecting particles, such as radiation or charged particles. One exemplary embodiment disclosed herein is particle detector comprising an optical fiber with a first end and second end opposite the first end. The optical fiber of this embodiment further comprises a doped region at the first end and a non-doped region adjacent to the doped region. The doped region of the optical fiber is configured to scintillate upon interaction with a target particle, thereby generating one or more photons that propagate through the optical fiber and to the second end. Embodiments of the disclosed technology can be used in a variety of applications, including associated particle imaging and cold neutron scattering.

Abstract: The present invention relates to a method for fabricating blackened conductive patterns, which includes (i) forming a resist layer on a non-conductive substrate; (ii) forming fine pattern grooves in the resist layer using a laser beam; (iii) forming a mixture layer containing a conductive material and a blackening material in the fine pattern grooves; and (iv) removing the resist layer remained on the non-conductive substrate.

Abstract: The invention relates to a method for depositing a material for a target onto a surface of a sample, which method comprises the steps of: irradiating a surface of the target with a laser or electron beam to generate a plume of target material particles; positioning the sample near the plume, such that the target material particles are deposited onto the surface of the sample; rotating the sample around a rotation axis being perpendicular to the surface of the sample onto which the particles are deposited; moving the laser beam along the surface of the target, such that the plume moves in a radial direction in relation to the rotation axis; pulsing the laser beam at a variable frequency.

Abstract: The present invention relates to a ceramic coating and ion beam mixing apparatus for improving corrosion resistance, and a method of reforming an interface between a coating material and a base material. In samples fabricated using the coating and ion beam mixing apparatus, adhesiveness is improved, and the base material is reinforced, thereby improving resistance to thermal stress at high temperatures and high-temperature corrosion resistance of a material to be used in a sulfuric acid decomposition apparatus for producing hydrogen.

Abstract: A textile coating is made from a web of fibers including a first area and a second area. The first area is a cohesion area where the fibers of the web are integrated into a tight entanglement holding the fibers and located on only a portion of the thickness of the web. A method for making the textile coating includes: applying an alternating electric field to the web having at least one face bearing a heat-meltable powdery binder, thereby introducing said powdery binder into the web, so as to concentrate the binder at the first area, then melting the binder by supplying heat, and leaving the binder to cure or causing it to cure.

Abstract: A method for non-destructive evaluation of an article of manufacture (30) by coating the article with a temperature-sensitive coating (34), stimulating the article with energy (18) to induce temperature changes in the article responsive to features of the article, then evaluating (24) a resulting topography of energy-induced changes (50, 52, 53) in the coating (34). The energy imparted to the article may be, for example, electromagnetic, magnetic, or sonic energy that produces localized changes in temperature in the article (30) in response to features (32) of the article such as flaws or other discontinuities. The coating (34) may be a suspension of liquid crystals in a liquid, and the energy may be an application of sonic energy. The coating may be a material that hardens (42, 54) or softens (44, 56) upon a slight increase in temperature. Layers (34, 35) of different energy-sensitive coatings (38, 40) may be applied to indicate different aspects of features of the article.

Abstract: Methods of forming silicon oxide layers are described. The methods include the steps of concurrently combining both a radical precursor and a radical-oxygen precursor with a carbon-free silicon-containing precursor. One of the radical precursor and the silicon-containing precursor contain nitrogen. The methods result in depositing a silicon-oxygen-and-nitrogen-containing layer on a substrate. The oxygen content of the silicon-oxygen-and-nitrogen-containing layer is then increased to form a silicon oxide layer which may contain very little nitrogen. The radical-oxygen precursor and the radical precursor may be produced in separate plasmas or the same plasma. The increase in oxygen content may be brought about by annealing the layer in the presence of an oxygen-containing atmosphere and the density of the film may be increased further by raising the temperature even higher in an inert environment.

Abstract: The invention relates to a process for depositing an anti-fouling top coat onto the outermost coating layer of a coated optical article, comprising the following steps: a) providing an optical article having two main faces, at least one of which being coated with an outermost layer; b) treating said outermost layer with energetic species resulting in surface physical attack and/or chemical modification; and c) vacuum evaporating a liquid coating material for an anti-fouling top coat by means of an evaporation device, resulting in the deposition of the evaporated coating material onto the treated outermost layer of the optical article, wherein prior to the vacuum evaporation step of the liquid coating material, said liquid coating material has been treated with energetic species.

Abstract: Disclosed are a heat transfer medium and a heat transfer method that uses the heat transfer medium. The heat transfer medium comprises a light-transparent substrate coated with a plurality of nano particles. The nano particles absorb light incident thereon to thereby produce heat, which is transferred to a target object to be heated. Nano particles can be applied onto a target object. After heating, the particles are removed by etching. Nano particles can be selectively applied to the light-transparent substrate or directly to a target object to be heat so as to localize heat-production and thus heat selective portions of the target object.