Method of fabricating and method of using porous wafer battery

A method of fabricating a porous wafer battery comprises the steps of providing a silicon wafer comprising a plurality of pores; applying a first metallization process; applying a passivation process; applying solder balls, aligning the silicon wafer with a substance, and applying a solder reflow pr...

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Bibliographische Detailangaben
Hauptverfasser:	Petrovic, Slobodan, D'Couto, Gerard Christopher
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:	A method of fabricating a porous wafer battery comprises the steps of providing a silicon wafer comprising a plurality of pores; applying a first metallization process; applying a passivation process; applying solder balls, aligning the silicon wafer with a substance, and applying a solder reflow process. A method using a porous wafer battery comprises the steps of connecting the porous wafer battery to a plurality of sensors, a plurality of switches, and a battery management system; monitoring temperature, resistance, or current; and electrically disconnecting a non-properly functioning pore.