Electrode Current Collector Shielding And Protection

摘要

A corrosion-resistant conductive liquid coating for a current collector is described herein. The coating includes a mixture of carbon and wax. The wax can be selected from a paraffin wax, a microcrystalline wax, and mixtures and combinations thereof. The mixture can have a carbon loading of approximately 10 to 50 wt. %, based on total weight of the mixture. Methods for protecting a current collector from material degradation are also described herein.

主权项

1. A corrosion-resistant conductive liquid coating for a current collector comprising a mixture of carbon and wax,
wherein the wax is selected from the group consisting of a paraffin wax, a microcrystalline wax, and mixtures and combinations thereof, and wherein the mixture of carbon and wax has a carbon loading in a range of approximately 10 to 50 wt. % based on a total weight of the mixture.