Method for preparation of graphene using spontaneous process

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United States of America Patent

PATENT NO 9644275
APP PUB NO 20150275378A1
SERIAL NO

14470083

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Abstract

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The present invention relates to a method for preparing graphene using a spontaneous process, and particularly, to a method for mass-producing high-quality graphene composed of a single layer or several layers by using lithium intercalation of a graphite electrode occurring during the process of charging a lithium ion battery and a lithium ion capacitor in the preparation of graphene to form a graphite intercalation compound, and performing exfoliation through a reaction with water (or alcohol).

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Patent Owner(s)

  • KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baek, Kyung Youl Seoul, KR 23 51
Hong, Soon Man Seoul, KR 26 61
Hwang, Seung Sang Seoul, KR 33 105
Kim, Min Ho Incheon, KR 108 689
Koo, Chong Min Goyang-si, KR 22 50
Lee, Jang Woo Goyang-si, KR 60 440
Lee, Jin Hong Busan, KR 32 81
Na, Won Jun Seoul, KR 2 7
Park, Hyun Chul Seoul, KR 21 76
Yu, Seung Gun Seoul, KR 7 20

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