Hyundai Motor Company

Kia Corporation

Kia Motors Corporation

Korea Institute of Science and Technology

Industry-University Cooperation Foundation Hanyang University

Ulsan National Institute of Science and Technology

Sang Heon Lee

Yong Jun Jang

In Woo Song

Sun Choi

Sa Heum Kim

Jae Min Lim

Yun Sung Kim

Sang Shin Lee

So Young Kim

Hong Seok Min

Yong Sub Yoon

Kyung Su Kim

Jin Ho Hwang

Sung Woo Noh

Yong Kim

Ju Yeong Seong

Sang Mo Kim

Jae Phil Cho

Yoon Seok Jung

Dae Yang Oh

Seong Hyeon Choi

Kyu Tae Kim

Hoon Seok

Hyun Jin Song

Yoon Kwang Lee

Tae Young Kwon

Hae Ryoung Kim

Byeong Hyeon Lee

Jae Pyoung Ahn

A Reum Ha

Kyu Joon Lee

Ga Hyeon Im

Byung Jo Jeong

Hyo Myoung Lee

Hyun Woo Gong

A method of manufacturing a solid electrolyte for an all-solid-state battery is provided by allowing a starting material to react through liquid stirring without pulverization.

Method of manufacturing a solid electrolyte for an all-solid-state battery through liquid stirring

A method of manufacturing a composite electrode for an all-solid-state battery includes: preparing a precursor solution by mixing at least one solid electrolyte precursor and at least one polar solvent; stirring the precursor solution; preparing an electrode slurry by adding an active material to the stirred precursor solution; and heat-treating the electrode slurry and obtaining the composite electrode for the all-solid-state battery, wherein the composite electrode for the all-solid-state battery includes: the active material; and a coating layer disposed on the active material and including a solid electrolyte.

Method of manufacturing composite electrode for all-solid-state battery, and composite electrode for all-solid-state battery manufactured thereby

Disclosed are a sample holder for X-ray diffraction analysis and an X-ray diffraction analysis method using the same. The sample holder for X-ray diffraction analysis includes a housing part formed of a side wall and a bottom plate with an open upper portion thereof, the housing part including an inner space partitioned from the side wall and the bottom plate, a cover part configured to cover the upper portion of the housing part and to allow X-rays to pass therethrough, and a support part installed to be movable upwards and downwards in the inner space, the support part including a plate-shaped substrate having a predetermined area, the substrate having a sample placed thereon.

Sample holder for X-ray diffraction analysis and x-ray diffraction analysis method using the same

The present disclosure relates to a binder solution having lithium ion conductivity for an all-solid-state battery and an electrode slurry including the same. Specifically, the binder solution includes a first binder having high binding force, a second binder having higher lithium ion conductivity than that of the first binder, a lithium salt, and an organic solvent that dissolves the lithium salt.

Binder solution having lithium ion conductivity for all-solid-state battery and electrode slurry comprising same

A cathode active material for an all-solid-state battery includes: active material particles; and a coating layer covering at least a portion of the surface of the active material particles, wherein the coating layer includes lithium (Li), niobium (Nb), and at least one element selected from the group consisting of vanadium (V), zirconium (Zr) and combinations thereof.

Cathode active material for all-solid-state battery comprising coating layer including ternary oxide and method of manufacturing same

Growing community of inventors

Seongnam-si, South Korea

Sang Heon Lee