Hyundai Motor Company

Kia Motors Corporation

Samuel Seo

Won Keun Kim

Dae Gun Jin

Jee Youn Hwang

Gwang Seok Oh

Eun Ji Kwon

Ji Hoon Jang

The present disclosure relates to a positive electrode for lithium air batteries, a method of manufacturing the positive electrode, and a lithium air battery including the positive electrode, and more particularly to a positive electrode for lithium air batteries, wherein the positive electrode is manufactured through a dry process instead of a conventional wet process and a mixture of a positive electrode active material and a binder is ball-milled under specific conditions, thereby reducing or preventing a swelling phenomenon due to a solvent and increasing the force of coupling between the positive electrode active material and the binder, whereby it is possible to manufacture a high-density electrode and to improve the durability of the electrode, and wherein the lifespan of a lithium air battery is increased when the positive electrode is applied to the battery.

Positive electrode for lithium air batteries, method of manufacturing the positive electrode, and lithium air battery including the positive electrode

Growing community of inventors

Suwon-si, South Korea

Samuel Seo