nanoimprinting aluminum sheet

Wire-grid polarizer sheet in the terahertz region ...

We fabricated a wire-grid structure with aluminum on an 80 m-thick triacetylcellulose (TAC) substrate by nanoimprinting technique (wire-grid sheet, WGS). The thickness, pitch, and filling factor of the aluminum of the wire-grid structure are d 1 = 130 nm, p = 140 nm, and D = 0.4, respectively.

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modulus of elasticity for aluminum alloy

Aluminum 2024-T4; 2024-T351 - MatWeb.com Data points with the AA note have been provided by the Aluminum Association, Inc. and are NOT FOR DESIGN. Composition Notes : A Zr + Ti limit of 0.20 percent maximum may be used with this alloy designation for extruded and forged products only, but only when the supplier and the purchaser have mutually ...

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roll aluminum for mitsubishi - hetzilverenhoofd.be

nanoimprinting aluminum sheet; aluminum tube colored aluminum tubing; A1050 1060 1100 Circle Shape Aluminum Disc; dlc coating aluminum; aluminium sheets kenya; roll aluminum for mitsubishi. Sinppa Industry was established in 2004. It occupies 120,000㎡with monthly production capacity of 2,500 tons aluminum ingot, and more than 40 existing staff.

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The Fabrication of Ordered Bulk Heterojunction Solar Cell ...

electronic or photonic devices [29, 30]. In nanoimprinting process, the application of heat and pressure to a patterned silk fibroin mold, which is fabricated by control of the water content and beta sheet crystallinity within silk film, can be accomplished to transfer nanostructure to other soft materials [23].

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Seam Welding of Aluminum Sheet Using Ultrasonic Additive ...

Ultrasonic welding was investigated as a method of joining 0.076 in. (1.93 mm) thick aluminum 6061 flat sheet material. Joints were produced with ultrasonic additive manufacturing (UAM) equipment in a modified application of the ultrasonic welding process.

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Applications of thermal nanoimprint lithography - Deutsch

Applications of thermal nanoimprint lithography Chemnitzer Seminar Systems Integration Technologies ... nanoimprinting stamp pressure heating thermoplastic polymer substrate stamp heating ... polystyrene sheet 5 µm 2 µm anodized aluminum wafer Pretreatment: 30 min dip coating with Dynasylan®

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Optimal processing for hydrophobic nanopillar polymer ...

6/30/2014 · Optimal processing for hydrophobic nanopillar polymer surfaces using nanoporous alumina template ... A highly uniform and hydrophobic nanopillar film was fabricated by nanoimprinting using AAO template as a mold. ... This worsens as the pore aspect ratio increases. A 99.99% pure aluminum sheet (100 × 20 × 10 mm 3; Wako Pure Chemical Industry ...

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Nanoimprinting: Nanoimprinting of Flexible Polycarbonate ...

Nanoimprinting: Nanoimprinting of Flexible Polycarbonate Sheets with a Flexible Polymer Mold and Application to Superhydrophobic Surfaces (Adv. Mater.

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Fabrication of Gradient Nanopattern by Thermal ...

Upon using the AAO mold with a size gradient in thermal nanoimprinting, cell culture plates with a gradient of nanopillars were obtained Figure 2 and Figure 3. The thermal nanoimprinting method has an advantage in that it can produce a large quantity of identical nanopattern plates by …

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Fabrication of highly ordered porous anodic alumina films ...

The 99.999% pure aluminum sample has the strongest first peak for the RDF and the highest peak intensity and the narrowest full-width at half-maximum for the ADF, indicating that the best ordering pattern can be obtained on the 99.999% pure aluminum sheet. For the 99.7% pure aluminum samples, the sample annealed at 600 °C exhibits a stronger ...

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Nanoimprinting Pre-Patterned Effects on Anodic Aluminum Oxide

The effect of the pattern design process on the one- and two-dimensional structures is investigated. Both the experimental and simulation results show that the interpore distance and the location of dissolutions in the aluminum sheet affect the strength and are dependent …

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The Fabrication of Ordered Bulk Heterojunction Solar Cell ...

12/23/2015 · The performance of organic solar cell is greatly determined by the nanoscale heterojunction morphology, and finding a practical method to achieve advantageous nanostructure remains a challenge. We demonstrate here that ordered bulk heterojunction (OBHJ) solar cell can be fabricated assisted by a simple, cost-effective nanoimprinting lithography method using patterned silk fibroin film mold at ...

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Nanomoulding of Functional Materials, a Versatile ...

Fabricate or buy a suitable master carrying the nanoscale pattern to be transferred. In principle, any master suitable for nanoimprinting will do the job. We use a textured ZnO layer on a glass sheet (Schott, AF32 eco, 41 mm x 41 mm x 0.5 mm) deposited as described in …

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US20100097715A1 - Nanoimprinting resin composition ...

Nanoimprinting resin compositions are cured quickly and uniformly, are patterned by transferring evenly without transfer failure, and are suited for UV nanoimprinting methods and thermal nanoimprinting methods. The invention also provides micropatterned films of the compositions and processes for producing such films, magnetic disk media obtained with the films and production processes ...

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Characteristics of Anodic Oxidation Process of Thin Film ...

KEYWORDS : Anodic aluminum o xidation, Nano -structure, Thin film a luminum , Aluminum alloy, Brass This paper presented anodic oxidation characteristics of the thin film aluminum on metal substrate. Generally, the anodic oxidation process is perform ed using the high purity aluminum sheet or

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Fabrication of Nano-Porous Structure on Silicon Substrate ...

Fabrication of Nano-Porous Structure on Silicon Substrate Using Nanoimprint Lithography with an Anodic Aluminum Oxide Nano-Template

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Metalworking Fluids | Lubricants | JXTG Nippon Oil ...

CHARACTERISTICS PDS; Press oil that is free of chlorine and lead, .especially for press works such as deep-drawing, punching and bending work of hard-to-process materials such as SUS304 stainless steel.

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The Fabrication of Ordered Bulk Heterojunction Solar Cell ...

In nanoimprinting process, the application of heat and pressure to a patterned silk fibroin mold, which is fabricated by control of the water content and beta sheet crystallinity within silk film, can be accomplished to transfer nanostructure to other soft materials .

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BioMed Research International - Hindawi Publishing Corporation

The conventional orthodontic power chain, often composed of polymer materials, has drawbacks such as a reduction of elasticity owing to water absorption as well as surface discoloration and staining resulting from food or beverages consumed by the patient. The goal of this study was to develop a surface treatment (nanoimprinting) for orthodontic power chains and to alleviate their shortcomings.

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Aluminum Ingot - delcosuisse.ch

Sinppa invests the Sinppa Industrial (Malaysia) with monthly production capacity of 5,000 tons aluminum for the first phase to play a vital role in the global aluminum recycling ecosystem, processing scrap metal from sources such as shredded autos to produce specification aluminum ingot and alloys.

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STUDY OF CRACKS IN NON-PLANAR ANODIC ALUMINUM OXIDE ...

Cracks appeared in thick non planar membrane as compared to thin membranes. By changing the sharp edges into dull edges and reducing anodization time, cracks free transparent anodic aluminum oxide membranes were successfully fabricated. Cracks were also observed in bent aluminum sheet such as triangular and rectangular shapes.

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US4518471A - Two step electrochemical etch process for ...

Aluminum electrolytic capacitor anode foil of a high cubic texture is etched using a two step process by treating the foil in an electrolyte bath containing 3% hydrochloric acid and 1% aluminum as aluminum chloride under the influence of a direct current of high current density and at a temperature of 75° C., and in a second step treating said etched foil in a similar bath with a much lower ...

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METHOD OF FABRICATING A MULTI-LAYER SUB-MICRON 3D ...

4/20/2016 · METHOD OF FABRICATING A MULTI-LAYER SUB-MICRON 3D STRUCTURE USING 2-PHOTON LITHOGRAPHY AND NANOIMPRINTING ... Fig. 11 is a flow chart of a process for making a metal mold or template using physical stamping of an aluminum sheet; ... By combining 2-photon lithography and nanoimprinting, the method enables mass-manufacture of devices at a low ...

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Nanomoulding of Functional Materials, a Versatile ...

Nanomoulding allows the transfer of nanopatterns on arbitrary functional materials. Comparison of the individual processing steps in Figure 1 and 2 reveals the close relationship between nanomoulding and nanoimprinting. The major difference between nanomoulding and nanoimprinting is the additional material deposition step in Figure 2e. The ...

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Direct Nanoimprinting of Metal Nanoparticles for Nanoscale ...

One-step direct nanoimprinting of metal nanoparticles was investigated to fabricate nano-/microscale metallic structures such as nanodot and nanowire arrays. This was done at low temperatures and pressures, utilizing the low melting temperature and viscosity of metal nanoparticle solutions. Through precise control of the fluidic properties of the nanoparticle solution and the mold design, high ...

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Large-area, continuous roll-to-roll nanoimprinting with ...

made by direct machining on an aluminum roller as mold [7]. Later, Guo et al developed the process and platform for ... nanoimprinting with ETFE molds was demonstrated by Guo et al [8,9]. However, the use of ETFE molds in the ... treated PET sheet was spin coated with a thin layer of NOA 74 (as adhesion promoter) and thereafter cured under UV light

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Direct nanoimprint lithography of Al2O3 using a chelated ...

The precursor was mixed with a cross-linker and their in situ thermal free-radical co-polymerization during nanoimprinting rigidly shaped the patterns, trapped the metal atoms, reduced the surface energy and strengthened the structures, thereby giving a ∼100% yield after demolding.

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ADHESION LAYER COMPOSITION, METHOD FOR FORMING FILM …

6/29/2017 · TECHNICAL FIELD. The present invention relates to an adhesion layer composition, a method for forming a film by nanoimprinting, methods for manufacturing an optical component, a circuit board and an electronic apparatus.

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Preparation of Aluminum Nanomesh Thin Films from an Anodic ...

2/2/2016 · Preparation of Aluminum Nanomesh Thin Films from an Anodic Aluminum Oxide Template as Transparent Conductive Electrodes ... the sheet resistances of the ...

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Origami lattices with free-form surface ornaments ...

11/1/2017 · The metallic lattices were folded from an aluminum sheet (1050A with a nominal elastic modulus of 71 GPa) and a thickness of 0.8 mm, which was laser-cut to create the unfolded state of a cubic structure comprising three unit cells in each direction (see Fig. 3 and fig. S5 for details). To fixate the top and bottom floors during mechanical ...

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