FRAUNHOFER INSTITUTE FOR RELIABILITY AND MICROINTEGRATION IZM MICRO BATTERY PROTOTYPING Micro battery prototyping line at Fraunhofer IZM Cover: Micro battery fabrication on silicon wafer substrate In cooperation with CONTACT Fraunhofer Institute for Reliability and Microintegration IZM Gustav-Meyer-Allee 25 13355 Berlin Germany Dr. Robert Hahn [email protected]Phone: +49 30 46403-611 www.izm.fraunhofer.de/micro_energy_systems EXPERTISE AND SOLUTIONS We propose a range of cooperation models, from direct contract research performed by Fraunhofer IZM through joining an EU, federal or national government funded scientific research project. SERVICES • Design and technology development for custom size lithium ion micro batteries • Consulting and application advice for micro batteries • Primary and secondary battery testing services • Specialized research on battery life-time issues such as diffusion barriers, encapsulation and material compatibility. Areas of interest include higher operating temperatures, pressures, and high-g environments • Silicon and printed circuit board expertise for battery integration and packaging • Electrochemical test cells and material development for novel battery chemistries Printed stack of anode (LTO), seperator (SiO 2 ) and cathode (NCA)
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) and cathode (NCA) MICRO BATTERY CONTACT pROTOTYpING · MICRO BATTERY pROTOTYpING Micro battery prototyping line at Fraunhofer IZM Cover: Micro battery fabrication on silicon wafer
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F R A U N H O F E R I N S T I T U T E F O R
R E L I A B I L I T Y A N D M I C R O I N T E G R AT I O N I Z M
MICRO BATTERY pROTOTYpING
Micro battery prototyping line at Fraunhofer IZM
Cover: Micro battery fabrication on silicon wafer substrate