Lg Energy Solution, Ltd.

Yonsei University

Korea Institute of Science and Technology

Moo Whan Shin

Doo Kyung Yang

Jiwon Kim

Kwonnam Sohn

Suenghoon Han

Eunkyung Cho

Myeong Jun Song

Il To Kim

Woo Young Lee

Young Keun Kim

Suk Hee Han

Joon Yeon Chang

Woong Hwang

Hi Jung Kim

Han Joo Lee

A carbon-sulfur composite including a carbonized metal-organic framework (MOF); and a sulfur compound introduced to at least a part of an outside surface and an inside of the carbonized metal-organic framework, wherein the carbonized metal-organic framework has a specific surface area of 1000 m/g to 1500 m/g, and the carbonized metal-organic framework has a pore volume of 0.1 cc/g to 10 cc/g, and a method for preparing the same.

Carbon-sulfur composite, preparation method therefor, and lithium secondary battery comprising same

A carbon-sulfur composite including a carbonized metal-organic framework (MOF); and a sulfur compound introduced to at least a part of an outside surface and an inside of the carbonized metal-organic framework, wherein the carbonized metal-organic framework has a specific surface area of 2500 m/g to 4000 m/g, and the carbonized metal-organic framework has a pore volume of 0.1 cc/g to 10 cc/g, and a method for preparing the same.

A carbon-sulfur composite including a carbonized metal-organic framework (MOF); and a sulfur compound introduced to at least a part of an outside surface and an inside of the carbonized metal-organic framework, wherein the carbonized metal-organic framework has a specific surface area of 1000 m/g to 4000 m/g, and the carbonized metal-organic framework has a pore volume of 0.1 cc/g to 10 cc/g, and a method for preparing the same.

Disclosed are a spin injection device applicable as a memory and a logical device using a spin valve effect obtained by injecting a carrier spin-polarized from a ferromagnet into a semiconductor at an ordinary temperature, and a spin-polarized field effect transistor.

Hybrid ferromagnet/semiconductor spin device and fabrication method therof

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Seoul, South Korea

Moo Whan Shin