Samsung Electronics Co., Ltd.

Industry-university Cooperation Foundation Hanyang University

Tae-seup Song

Han-su Kim

Jae-man Choi

Moon-seok Kwon

Min-sang Song

Un-gyu Paik

Seung-sik Hwang

Jeong-kuk Shon

Myung-hoon Kim

Han-Su Kim

Min-Sang Song

Moon-Seok Kwon

Jae-Man Choi

Jeong-Kuk Shon

Seung-Sik Hwang

Myung-Hoon Kim

An anode active material, an anode including the anode active material, a lithium battery including the anode, and a method of preparing the anode active material. The anode active material includes: a multilayer metal nanotube including: an inner layer; and an outer layer on the inner layer, wherein the inner layer includes a first metal having an atomic number equal to 13 or higher, and the outer layer includes a second metal different from the first metal.

Anode active material including a multilayer metal nanotube, anode including the anode active material, lithium battery including the anode, and method of preparing the anode active material

A cathode, a method of forming the cathode and a lithium battery including the cathode. The cathode includes a current collector and a cathode active material layer disposed on the current collector; the cathode active material layer includes a lithium transition metal oxide having a spinel structure, a conductive agent, and a binder; and at least a portion of a surface of the cathode active material layer is fluorinated.

Cathode, method of preparing the same, and lithium battery including the cathode

Growing community of inventors

Seoul, South Korea

Tae-seup Song