Ultrasonic Spray Deposition Ultrasonic spray coating as deposition technique for the light-emitting layer in polymer LEDs In this work the ultrasonic spray coating technique is introduced as an alternative wet solution process for the deposition of the (Super Yellow) light-emitting layer for polymer light-emitting diodes (PLEDs). An investigation on the use of this coating technique in ambient conditions is performed and a comparison with spin coated PLEDs in [...]
Ultrasonic Spray Pyrolysis For Nanoparticles Synthesis Ultrasonic spray pyrolysis for nanoparticles synthesis. This article presents new findings regarding the effects of precursor drop size and precursor concentration on product particle size and morphology in ultrasonic spray pyrolysis. Large precursor drops (diameter > 30 μm) generated by ultrasonic atomization at 120 kHz yielded particles with holes due to high solvent evaporation rate, as predicted by the conventional one particle [...]
Blood Collection Tube Coating System Blood Collection Tube Coating System. Medical reagent coating machines are designed for high throughput production of Blood Collection Tubes (Venous & Capillary), Syringes, and Small Pharmaceutical Vials. The number and choice of nozzles are determined by the customer requirements in order to match their existing process fixtures and jigs, without compromising throughput and quality. We offer systems with either single part nozzles, or [...]
Ultrasonic Thin Film Spray Coating System Ultrasonic Thin Film Spray Coating System includes XYZ motion system, Cheersonic ultrasonic spray nozzle, ultrasonic generator, constant liquid delivery system and air control. It is suitable for nano thin film coating e.g. solar cell, fuel cell, glass coating. Maximum spray area: 500mm x 500mm. Fully programmable with control of all functions for thin film coatings. Call or email for more information and [...]
Balloon Catheter Thin Flim Coating Systems Balloon Catheter Thin Flim Coating Systems have mandrels for holding and keeping catheter straight, up to 2 meters long during the thin film coating process. Typical solvents THF, acetone, DMAC, toluene, chloroform; polymers: urethanes, polycarbonates, silicones, styrenes can be used with this system. Call or email for more information and pricing. Several options are available and customization. About Cheersonic Cheersonic is the [...]
Medical Stent Thin Flim Coating System Medical Stent Thin Flim Coating System with specialized stent arbor. All system components are compatible with the typical solvents and polymers used in stent coating. For example: solvents THF, acetone, DMAC, toluene, chloroform; polymers: urethanes, polycarbonates, silicones, styrenes. Touch screen control with the user able to program all functions of the stent coating process. Stent length: <40mm (Extensible function: for peripheral stent: [...]
Ultrasonic Atomizer Spray Nozzle Technology Ultrasonic Atomizer Spray Nozzle Technology is a unique, environmentally-friendly, low velocity spray technology that creates micron thickness, very uniform protective and functional thin films with no clogging and very little overspray. Medical Stent Thin Flim Coating System Medical Stent Thin Film Coating System with specialized stent arbor. All system components are compatible with the typical solvents and polymers used in stent coating. For [...]
PEM Fuel Cell Proton exchange membrane fuel cell (proton exchange membrane fuel cell, PEM fuel cell or PEMFC for short) The PEM fuel cell contains a membrane electrode assembly (membrane electrode assembly, MEA for short), which is composed of a gas diffusion layer, electrodes and polymer electrolyte membranes. An electrochemical reaction takes place in the MEA to generate electricity. Membrane electrode is the place of multiphase material transport [...]
Membrane Electrode Assembly Coating Membrane Electrode Assembly Coating - Ultrasonic Atomizing Coating Membrane Electrode Assembly (MEA) is the core component of a proton exchange membrane fuel cell (PEMFC). It is a multiphase material transfer and electrochemical reaction site for energy conversion, involving three-phase interface reactions and complex mass and heat transfer processes. Directly determine the performance, life and cost of PEMFC. The structure of MEA mainly includes a [...]
Trends in Wearable Medical Devices [Exclusive] 5 major trends in wearable medical devices 01 Health equipment & wearable medical equipment The wearable health device of the past is the wearable medical device of the future In September 2020, Fitbit's ECG application obtained FDA approval and CE mark. The app allows users to spot check signs of atrial fibrillation by themselves. This regulatory milestone appeared about two years after [...]
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