Small particle electrodes by aerosol process

Details Small particle electrodes by aerosol process Small particle electrodes by aerosol process

1995-06-06

1996-12-31

Kalafut, Stephen

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Electrode

429223, 429224, 427263, 4271266, 427427, H01M 448

Patent

active

055893007

ABSTRACT:
A method for preparing an electrode is provided including generating aerosol droplets of a precursor capable of being converted into a component of an electrode in a carrier liquid; converting the droplets into precursor particles; converting the precursor particles into particles of the electrode component; and depositing the electrode component onto an electrically conductive substrate. The electrode is characterized by a highly porous structure having a surface area in the range of >4 m.sup.2 /g and a discharge density at least 1.5 times greater than comparable electrodes prepared by conventional methods.

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