GDE Hot Pressing Membrane Electrode GDE Hot Pressing Membrane Electrode – Membrane Electrode Coating The first generation of MEA preparation technology adopts the hot pressing method to press the CL-coated cathode and anode GDL on both sides of the PEM to obtain MEA. This MEA is called a “GDE” structure. The preparation process of GDE-type MEA is relatively simple. Because the catalyst is coated on GDL, it is beneficial to [...]

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 example: solvents THF, [...]

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: <280mm. Call [...]

Ultrasonic Spray Coating 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 inert [...]

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 per drop [...]

Ultrasonic Mist Nozzle Ultrasonic mist nozzle operates by converting high frequency sound waves into mechanical energy that is transferred into a liquid, creating standing waves. As the liquid exits the atomizing surface of the nozzle, it is broken into a fine mist of uniform micron sized droplets. Unlike pressure nozzles, ultrasonic nozzles do not force liquids through a small orifice using high pressure in order to produce a spray. Liquid [...]

Micro Spray Ultrasonic Nozzles We offer a full range of micro spray ultrasonic nozzles with different spray patterns, flow rates and droplet sizes. Whether you are coating a small medical device such as a drug eluting stent, coating the inside of a blood collection tube or depositing a thin film onto a fuel cell, we can offer the correct solution for your process. Here are some of our most popular [...]

Organ Potatoes Potatoes are a versatile ingredient,Frying, stewing, cooking and roasting are good,Today I recommend a small organ potato.The roasted potatoes are dense and burnt,The meaty aroma of bacon penetrates into every interlayer,The potatoes are sliced ​​into organ-like slices,Just a touch can heal your taste buds~ Ingredients 3 potatoes / 3 slices bacon /Half of onion / appropriate amount of colored pepper / appropriate amount of rosemary /Small tomatoes or [...]

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 and electrochemical reaction, [...]

Crispy Nut Tower Crispy Nut Tower – Bakery Goods Cutting Equipment – Cheersonic Nuts have a satisfying magic. Today’s Crispy Nut Tart is to put sugar, butter, and honey in a thick-bottomed pot, boil on low heat, and then stir with nuts. Be careful not to let a nut fall during the whole process. It’s time for an extra meal, consider this crispy~ I ate too much sweet, today I [...]