Battery Electrodes - MicroGrid Expanded Foils  - Dexmet Corporation

Battery Electrodes
(Coating substrates and current collectors)
Battery Electrode construction with expanded foilswith MicroGrid®
Precision-Expanded Foils

Fantastically Flexible MicroGrid®

These are only suggested metals and diamond dimensions. Other alloys, metals, thicknesses and pattern sizes are available.
Please consult with our sales engineers for specific material characteristics.

Please visit our process variation page for secondary process information.


 

Chemistry LiMnO2 LiSO2 Li/SOCl2 Zinc/Air Aluminum-Air Mg-AgCl
             
Typical Metal or Alloys SS & Al Al Ni & SS Ni Ni Cu
Metal Thickness .003 -.005" .004 - .005" .003 - .005" .002 - .005" .003 - .005" .004 -.005"
Strand Width .005 - .015" .008 - .020" .005 - .025" .003 - .010" .004 - .010" .010 - .020"
LWD .031 - .125" .077 - .125" .050 - .284" .050 - .077" .050 - .100" .125 - .189"

 

Chemistry AgZn NiZn Li Ion Li Ion Polymer NiMH Others
             
Typical Metal or Alloys Ag Cu & Ni Al & Cu Al & Cu Ni & NiPlFe Any Ductile Metal
Metal Thickness 003 - .005" 003 - .005" .001 .002" .0015 - .002" .003 - .005" .001 - .040"
Strand Width .005 - .010" .005 - .010" .002 - .005" .005 - .010" .005 - .020" .003 - .070"
LWD .050 - .125" .050 - .125" .020 - .050" .050 - .125" .050 - .125" .020 - .506"

Thickness



 




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