top of page
연구실 로고 배경 삭제_edited_edited_edited.png

Energy Conversion Storage Solution

ECSS Lab studies on a variety of next-generation energy topics, including energy storage systems.​

We conduct research on all areas from synthesis of materials to system construction.

KakaoTalk_20240222_203223124.jpg

LATEST NEWS

image.png

한국연구재단 주관 "복합다중 센서를 활용한 AI 기반 배터리 화재 조기감지 및 예측 시스템 개발" 과제 참여

2025. 06. 01~

RECENT PUBLICATION

image.png

"LiFePO4 (LFP) coating and blending on Li1.05(Ni0.88Co0.08Mn0.04)O2 (Ni-rich NCM): A strategy for reduced gas generation"

Sungmin Na, Chanjoo Park, Kwangjin Park*

Journal of Alloys and Compounds (2025): 180771

KakaoTalk_20240222_201740935.jpg

RESEARCH

KakaoTalk_20240215_093910041.png

Li ion Battery

Reserch Topic 01

그림1.png

Research Topic 01

Li ion Battery

Research Topic 01

A lithium-ion battery or Li-ion battery (abbreviated as LIB) is a type of rechargeable battery in which lithium ions move from the negative electrode to the positive electrode during discharge and back when charging.


Li-ion batteries use an intercalated lithium compound as one electrode material, compared to the metallic lithium used in a non-rechargeable  lithium battery.


The electrolyte, which allows for ionic movement, and the two electrodes are the constituent components of a lithium-ion battery cell.

image_edited.jpg

Solid State

Electrolyte

Reserch Topic 01

그림3.png

Research Topic 02

Solid State Electrolyte

Most of the Li ion batteries use liquid electrolyte.

But All-Solid-state battery(ASSB) uses solid state electrolyte.

Solid state electrolyte has low Li diffusion, because of the intearface resistance, result in lower ionic conductivity than liquid electrolyte.

 

Due to Li dendrite, the battery, using liquid electrolyte has good ionic conductivity than ASSB, but it has a danger of fire belongs to Li dendrites caused short ciruit. But ASSB has solid electrolyte that can eliminate a danger of fire from Li dendrites.

Research Topic 02

KakaoTalk_20240215_094321917.png

Next Generation Battery

Reserch Topic 01

그림2.png

Research Topic 03

Next Generation Battery

Our laboratory is dedicated to pioneering next-generation batteries that deliver higher energy density, enhanced safety, and extended cycle life. We aim to address the growing demand for sustainable and reliable energy storage systems in diverse applications ranging from electric vehicles to large-scale grids.

To achieve these goals, we investigate advanced electrode materials, including high-capacity cathodes and stable anodes. Through a combination of materials design, electrochemical analysis, and scalable engineering approaches, our team develops practical strategies for next-generation batteries. We envision creating future-ready energy storage solutions that contribute to a cleaner, smarter, and more sustainable society.

Research Topic 03

©2019 by ECSS LAB.

bottom of page