Circumferential Bulging Variation and Temperature Distribution of Profile-Tunable Roll for Freeform Optics in Roll-to-Plate (R2P) Hot-Embossing Process [PDF]
MicromachinesThe roll-to-plate (R2P) hot-embossing process is a newly developed molding technique for the high-throughput, high-efficiency fabrication of large-area microstructured optical elements.
Yanfeng Feng +8 more
doaj +2 more sources
Hot embossing for fabrication of a microfluidic 3D cell culture platform. [PDF]
Biomed Microdevices, 2011 Clinically relevant studies of cell function in vitro require a physiologically-representative microenvironment possessing aspects such as a 3D extracellular matrix (ECM) and controlled biochemical and biophysical parameters. A polydimethylsiloxane (PDMS)
Jeon JS, Chung S, Kamm RD, Charest JL.
europepmc +2 more sources
Low-Cost and Rapid Fabrication of Metallic Nanostructures for Sensitive Biosensors Using Hot-Embossing and Dielectric-Heating Nanoimprint Methods [PDF]
Sensors, 2017 We propose two approaches—hot-embossing and dielectric-heating nanoimprinting methods—for low-cost and rapid fabrication of periodic nanostructures. Each nanofabrication process for the imprinted plastic nanostructures is completed within several seconds
Kuang-Li Lee +4 more
doaj +2 more sources
Glass Imprint Templates by Spark Assisted Chemical Engraving for Microfabrication by Hot Embossing [PDF]
Micromachines, 2017 As the field of microelectromechanical systems (MEMS) matures, new demands are being placed on the microfabrication of complex architectures in robust materials, such as hard plastics.
Lucas Abia Hof +4 more
doaj +2 more sources
Sub‐Micron Replication of Fused Silica Glass and Amorphous Metals for Tool‐Based Manufacturing [PDF]
Advanced ScienceThe growing importance of submicrometer‐structured surfaces across a variety of different fields has driven progress in light manipulation, color diversity, water‐repellency, and functional enhancements.
Sebastian Kluck +10 more
doaj +2 more sources
Modeling and Experiments on Temperature and Electrical Conductivity Characteristics in High-Temperature Heating of Carbide-Bonded Graphene Coating on Silicon [PDF]
MicromachinesA novel non-isothermal glass hot embossing system utilizes a silicon mold core coated with a three-dimensional carbide-bonded graphene (CBG) coating, which acts as a thin-film resistance heater.
Lihua Li +3 more
doaj +2 more sources
Focused-Infrared-Light Assisted Roll-to-Roll Hot Embossing [PDF]
한국정밀공학회지, 2017 Hot embossing techniques are used to engrave patterns on plastic substrates. Roll based hot embossing uses a heated roll for a continuous process. A heated roll with relief patterns is impressed on a preheated plastic substrate.
Jeongdai Jo +3 more
doaj +1 more source
Modeling of large area hot embossing [PDF]
Microsystem Technologies, 2008 Submitted on behalf of EDA Publishing Association (http://irevues.inist.fr/EDA-Publishing)
Worgull, M. +4 more
openaire +5 more sources
Development of Metal Powder Hot Embossing: A New Method for Micromanufacturing
Metals, 2020 Hot embossing is a small-scale, low-cost processing technology that can deliver products to the market in a short time. This microreplication technology is well established to produce polymeric components and has applications in several industrial ...
Elsa W. Sequeiros +3 more
doaj +1 more source
Recent Research Trend of Micro Hot-Embossing [PDF]
한국정밀공학회지, 2018 Micro hot-embossing is a powerful tool in the agile additive manufacturing industry. Its applications include optical components, micro-fluidic devices, MEMS, hydrophobic/hydrophilic surfaces, and energy harvesting devices.
Seung-Hyun Lee +3 more
doaj +1 more source