Sk on Co., Ltd.

Sang Won Park

Sang Baek Ryu

Hyo Mi Kim

Da Bin Chung

Hwan Ho Jang

Moon Sung Kim

Seung Hyun Yook

Jun Hee Han

Da Hye Park

Sang In Bang

Seong Cho Kwon

An anode for a lithium secondary battery includes an anode current collector, and an anode active material layer formed on at least one surface of the anode current collector. The anode active material layer includes a carbon-based active material, a first silicon-based active material including a carbon-silicon composite active material, and a second silicon-based active material including a silicon oxide (SiOx, 0<x<2). A content of the first silicon-based active material is in a range from 2 wt % to 40 wt % based on a total weight of the anode active material layer.

Anode for lithium secondary battery and lithium secondary battery including the same

Growing community of inventors

Daejeon, South Korea

Sang Won Park