pdf development of nanostructured foil mold for roller nan

Taiwantrade | Sourcing quality Taiwan products, suppliers ...

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(PDF) Advanced Micromanufacturing for Ultra Precision Part ...

For a demonstration, two kinds of Ni molds, a mesh pattern within a line width of 100 m, and an aspect ratio of 1.0 and a mesh pattern within a line width of 40 m, and an aspect ratio of 2.5, were ...

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Advanced Micro/Nanostructures for Lithium Metal Anodes ...

A 3D Cu foil current collector with a submicron skeleton and high electroactive surface area was firstly reported as the metal‐based conductive nanostructured lithium metal anode by Guo and co‐workers (Figure 4a). This lithium metal anode could run for 600 h .

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Hybrid working stamps for high speed roll-to-roll ...

Aug 01, 2011· A straight-forward fabrication process was developed for hybrid layered molds consisting of a flexible metal plate as a mechanical support covered with a sol–gel layer with a nanostructured surface relief. The bendable stamp was tested under high speed roll .

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Field‐Assisted Sintering Technology/Spark Plasma Sintering ...

A further development is the combination of mechanical alloying and FAST/SPS to produce nanostructured or fine grained compound materials as shown for AgPb m SbTe 2+m 181 Hierarchical nano‐ and microstructured composite materials fabricated by FAST/SPS exhibit current record values in the thermoelectric efficiency. 182 Tabulated data on ...

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Enhanced Mechanical Properties of Mg-6Sn-3Al-1Zn Alloy ...

The mechanical properties of Mg-6Sn-3Al-1Zn alloy were enhanced with bimodal grain size disturbed in the microstructure uniformly; the Mg-6Sn-3Al-1Zn alloys were rolled with 60% thickness reduction at different rolling temperatures. The results have shown that the Mg-6Sn-3Al-1Zn alloys are composed of Mg 2 Sn phase and α >-Mg matrix phase.

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US7767043B2 - Copper sputtering targets and methods of ...

The invention includes a copper-comprising sputtering target. The target is monolithic or bonded and contains at least 99.99% copper by weight and has an average grain size of from 1 micron to 50 microns. The copper-comprising target has a yield strength of greater than or equal to about 15 ksi and a Brinell hardness (HB) of greater than about 40.

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Improved interfacial electronic contacts powering high ...

Mar 01, 2020· An indium foil with a thickness of 100 μm and a diameter of 10 mm was attached to the opposite side of the electrolyte. And then a lithium foil (Cthina Energy Lithium Co., Ltd) with a thickness of 100 μm and a diameter of 8 mm was pressed on the indium foil under 60 MPa.

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Materials | Free Full-Text | New Developments of Ti-Based ...

Mold temperature was 30 °C, injection temperature was 155 °C, and injection pressure was 100 MPa. The compacts were sintered at 1150 °C for 2 h under a vacuum of 1.33 × 10 −3 Pa. Porous titanium powders with porosities in the range of 42.4%–71.6% and pore .

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A Review of Using Conductive Composite Materials in ...

INTRODUCTION. Engineering materials are divided into metals, polymers, ceramics, and composite materials. These materials have been used by peoples from ancient times (BC) to the present time, as is seen in Fig. 1.The composite materials are made to replace traditional materials such as metals, ceramics, and polymers because they have superior properties that .

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US20110136707A1 - Engineered powder compact composite ...

US20110136707A1 US12/633,678 US63367809A US2011136707A1 US 20110136707 A1 US20110136707 A1 US 20110136707A1 US 63367809 A US63367809 A US 63367809A US 2011136707 A1 US2011136707 A1 US 2011136707A1 Authority US United States Prior art keywords powder engineered nanomatrix particle layer Prior art date 2002-12-08 Legal status (The legal status .

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Materials | Free Full-Text | New Developments of Ti-Based ...

Mold temperature was 30 °C, injection temperature was 155 °C, and injection pressure was 100 MPa. The compacts were sintered at 1150 °C for 2 h under a vacuum of 1.33 × 10 −3 Pa. Porous titanium powders with porosities in the range of 42.4%–71.6% and pore size up to 300 μm were obtained.

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SCIENCE OF ADVANCED MATERIALS - aspbs

SAM is an interdisciplinary peer-reviewed journal consolidating research activities in all experimental and theoretical aspects of advanced materials in the fields of science, engineering and medicine including synthesis, fabrication, processing, spectroscopic characterization, physical properties, and applications of all kinds of inorganic and organic materials, metals, .

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Covalent Organic Frameworks Construct Precise Lithiophilic ...

A boroxine covalent organic framework (COF-1) is employed to construct a lithiophilic host for Li metal batteries. The well-defined COF-1 structure enables well-defined lithiophilic sites and homogeneous site distribution at the atomic level, providing maximum efficiency and exposure of the lithiophilic sites. Consequently, the COF-1-based anode exhibits superior electrochemical performance ...

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American Scientific Publishers - ADVANCED SCIENCE LETTERS

Development and Experimental Study of a New Electric-Heating Rapid Thermal Response Mold for RHCM Process Guilong Wang, Guoqun Zhao, and Yanjin Guan Adv. Sci. Lett. 4, 2082-2086 (2011) [Full Text - PDF] [Purchase Article]

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Mechanical instability driven self-assembly and ...

Mar 17, 2017· While possessing high in plane stiffness (e.g. graphene: 1 TPa) and strength (e.g. graphene: ~100 GPa [3, 6, 7]), 2D materials are intrinsically 'floppy' and non-rigid due to their atomically thin nature and extremely large surface area (2600 m 2 g −1 for graphene []).For one, the bending energy of graphene is smaller than the interlayer vdW binding energy of graphite .

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INFUSIBLE UNIDIRECTIONAL FABRIC - Milliken & Company

May 29, 2014· What is claimed is: 1. An infusible, unidirectional fabric having an upper inner surface and a lower inner surface comprising: a plurality of unidirectional fibers having a diameter and a length, wherein the unidirectional fibers are spaced uniformly in the unidirectional fabric; a plurality of bridges, each bridge being connected to at least 2 unidirectional fibers and wherein at least 70% by ...

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Window Films - Hanita Coatings

Hanita Coatings. Hanita Coatings has been developing solar control and security films for 30 years. During that time, Hanita Coatings has earned a reputation of being an innovative independent manufacturer of window film products, with a range of energy-efficient interior and exterior solar control films marketed under the SolarZone brand.. The SafetyZone brand of .

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US20150078911A1 - Wind turbine rotor blade components and ...

Structural preform layers of multiple rigid unidirectional strength elements or rods are constructed and arranged for use in fabricating load-bearing support structures and reinforcements of wind turbine blades. Individual preform layers include multiple elongate unidirectional strength elements or rods arranged in a single layer along a longitudinal axis of the preform layer.

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Microstructure-Forming Mechanism of Optical Sheet Based on ...

2.1. Setup and Process Parameters. Figure 1 shows the schematic diagram of the injection-rolling process of the ultra-thin, large-area polymer optical sheets. The specific process is as follows: firstly, the polymer raw materials are dried, heated and melted into the viscous state, and then transported to the injection nozzle under the action of the twin-screw rotation and the melt pump.

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Password requirements: 6 to 30 characters long; ASCII characters only (characters found on a standard US keyboard); must contain at least 4 different symbols;

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Carbon Nanofibrous Sponge Made from Hydrothermally ...

Mar 21, 2020· The objective of this study was to convert biochar, a byproduct generated from the hydrothermal process (in oxygen-limited environment) of biomass (e.g., corn stover), into value-added product. In specific, three-dimensional (3D) biochar-containing precursor sponge, which was made by using electrospun polymer nanofibers as skeleton support, was fabricated via an innovative approach.

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Influence of aging system on mechanical property of 7003 ...

1: LUO Bing-hui, BAI Zhen-hai (Central South University, Changsha 410083,China);Development of high-performance aluminum alloys[J];Ordnance Material Science and Engineering;2002-03 2: LIU Hong-wei,CHEN Kang-hua,LIU Yun-zhong (The Institute of Powder Metallurgy,Central South University of Technology,Changsha Hu'nan 410083,China);Effect of Strengthening Solution .

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Review article: Fabrication of nanofluidic devices ...

Mar 13, 2013· It is no doubt that the unprecedented development of nanofluidics is driven by these exciting new transport behaviors and novel applications. However, the most important factor that promotes the rapid growth of nanofluidics is the fast development of micro/nanofabrication techniques in the same period. In fact, although studies related to nanofluidics have been conducted for centuries in ...

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KAKEN — をさがす | 2013 .

[] Development of nanostructured foil mold for roller nano imprint process 2011 / asahiko YOSHINO, Masao KOBAYASHI, Akinori YAMANAKA

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Nanoimprint lithography and transdermal drug-delivery ...

Jan 01, 2018· The Fig.6.33 bellow shows the imprinting section of the machine that imprints the nanostructured foil mimicking the body cells on the nanostructured foil, and it also shows a 6×6 chip tray holding the microneedles array chip. Download : Download full-size image; Figure 6.33. The foil imprinting section and the microneedles tray on the right.

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ACS Applied Materials & Interfaces | Vol 12, No 47

pdf ABSTRACT Owing to excellent metallic conductivity, hydrophilic surfaces, and surface redox properties, a two-dimensional (2D) metal carbide of Ti3C2Tx-MXene could serve as a promising pseudocapacitive electrode material for energy storage devices.

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US20170162863A1 - Electrochemical slurry compositions and ...

US20170162863A1 US15/266,054 US201615266054A US2017162863A1 US 20170162863 A1 US20170162863 A1 US 20170162863A1 US 201615266054 A US201615266054 A US 201615266054A US 2017162863 A1 US2017162863 A1 US 2017162863A1 Authority US United States Prior art keywords mixing slurry semi mixer method Prior art date 2012-06-13 Legal status (The legal status is an .

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Advances in precision micro/nano-electroforming: a state ...

Jul 30, 2020· Microfluidics: with the development of miniaturized systems for biomedical applications, microfluidic chips have many diverse uses, including the analysis and detection of trace substances and infectious viruses, and cell sorting, etc [29, 37]. However, machining moulds for microfluidic chips using conventional techniques is made difficult by ...

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American Scientific Publishers - ADVANCED SCIENCE LETTERS

Development and Experimental Study of a New Electric-Heating Rapid Thermal Response Mold for RHCM Process Guilong Wang, Guoqun Zhao, and Yanjin Guan Adv. Sci. Lett. 4, 2082-2086 (2011) [Full Text - PDF] [Purchase Article]

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American Scientific Publishers - Journal of Computational ...

Numerical Simulation of Mold Filling and Temperature Field on Shell-Mold Chilled Casting Process Ping Li, Qizhou Cai, Bokang Wei, Liliang Chen, and Ruixiang Liu J. Comput. Theor. Nanosci. 5, 1622-1626 (2008) [Full Text - PDF] [Purchase Article]

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Joel Brooks. 3692 Gracia Paseo Spring Valley, CA 91977 (858)226-1893. Business Project Manager. Innovative and effective business management professional with over 22 years of experience in project management, human resources, various database network systems, stock and inventory tracking and cost analysis, sales and acquisitions and business .

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