Title :
Increase of capacity retention by laser structuring of thin film battery materials
Author :
Proell, J. ; Kohler, R. ; Ziebert, C. ; Pfleging, W.
Author_Institution :
Inst. for Mater. Res. I, Karlsruhe Inst. of Technol., Karlsruhe, Germany
Abstract :
Laser processes for fabrication of microstructures in thin film electrodes were developed with respect to a significant improvement of capacity retention of batteries. Several types of battery materials and surface structures were investigated.
Keywords :
electrochemical electrodes; laser beams; optical fabrication; secondary cells; thin films; capacity retention; laser process; laser structuring; microstructure fabrication; surface structures; thin film battery materials; thin film electrodes; Anodes; Batteries; Laser theory; Lithium; Materials;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
