US Patent Application 20100068617 - Lithium microbattery comprising an encapsulating layer and fabrication method
InventorsAssigneeUS Classes429/163, Cell enclosure structure, e.g., housing, casing, container, cover, etc.427/508, Low energy electromagnetic radiation utilized (e.g., UV, visible, IR, microwave, radio wave, actinic, laser, etc.)216/37ETCHING AND COATING OCCUR IN THE SAME PROCESSING CHAMBERAttorney, Agent or FirmForeign Documents
International ClassesH01M 2/04B05D 5/12 C23F 1/00 Abstract textA lithium microbattery formed by a stack of thin layers on a substrate which comprises two current collectors, a positive electrode, a solid electrolyte layer, a negative electrode and an encapsulating layer. The encapsulating layer is formed by a protective layer made from polymer material on which a barrier layer is arranged. The protective layer comprises a copolymer formed from a homogeneous mixture of at least two photopolymerizable precursor materials, respectively acrylate-based and epoxide-based. |
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