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In addition to standard silicon nitride membrane, we also provide customized MEMS technology solutions to help our customers achieve more scientific research and innovation. The customized types mainly include large window, window array membrane, in-situ heating chip, electrode chip, in-situ electrochemical chip and cantilever beam device.
YW MEMS has a MEMS research and development team with over 10 years of experience. And has mastered more than 40 leading micro-nano processing technologies, with the ability of independent R & D and production in the whole process of MEMS design, process development, streaming production and testing.
Large window and window array silicon nitride membrane are mainly used as vacuum windows in X-ray synchrotron radiation experiments in which window array products are mainly used to differentiate different samples.
Apply to in situ TEM to realize the electrochemical precipitation and decomposition of materials under high temperature.
The open-type electrochemical chip uses ionic liquid electrolyte to allow direct observe the electrode samples of cathode edge infiltrate in ionic liquid in TEM, enables high-resolution in situ real-time observation.
Relying on the ultra-high stability and low heat capacity of the silicon nitride membrane, the thermal chip achieve stable in-situ thermal observations. The chip uses platinum as heating electrode layer and signal feedback layer, which can withstand high temperature of 1200 °C.
Technical Sales Engineer
Process Engineer
Communicate with customers throughout the process
Technical requirements assessment
Generate processing flow
Customer confirmation
High efficiency and precision processing
Real-time communication of processing progress
Piece by piece inspection to ensure technical compliance
Vacuum and cushion packaging
Ensure the safety of chip delivery
Accelerated delivery to global
Customer information archiving
Provide long-time after sales service