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Microbattery and systems using microbattery
Microbattery and systems using microbattery
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机译:微电池和使用微电池的系统
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摘要
Microbatteries based on liquid electrolyte are provided suitable for disposable microsystems including MEMS and bioMEMS. Systems using disposable and on-demand microbattery are also provided. Microbattery consists of a substrate, an anode supplying electrons when the anode contact to an electrolyte, a sealed liquid pocket including liquid mixture of an electrolyte and a cathode, a pressing means to generate pressure in said sealed liquid pocket, breaking means that is easily torn or removed by the pressure generated in said, liquid pocket, conducting electron collectors collecting electron to assist cathodic reaction and a cavity. Surface tension drives said liquid mixture into said cavity after tearing said breaking means, then electro-chemical reaction occurs to activate the microbattery. Water or blood activated microbattery is also provided for bioMEMS.
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