Title:
COMPOUND, METHOD FOR PRODUCING COMPOUND AND METHOD FOR PRODUCING GRAPHENE NANORIBBON
Document Type and Number:
Japanese Patent JP2019001754
Kind Code:
A
Abstract:
To provide a graphene nanoribbon having excellent applicability to semiconductor devices.SOLUTION: The present invention provides a method for obtaining a graphene nanoribbon, wherein, as a precursor of the graphene nanoribbon, used is a compound represented by formula (9), and the compound is vapor depositioned onto a catalyst metal plate, heated under vacuum, to synthesize a polymer, and further heat it (X is a leaving group such as Br; and each R independently represents H, F, Cl or a C1-12 alkyl group).SELECTED DRAWING: None
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Inventors:
OTOMO MANAHO
Application Number:
JP2017118618A
Publication Date:
January 10, 2019
Filing Date:
June 16, 2017
Export Citation:
Assignee:
FUJITSU LTD
International Classes:
C07C25/18; C01B32/184; C07C17/093; C07C17/25; C07C25/22
Domestic Patent References:
| JP2016100364A | 2016-05-30 | |||
| JP2015502415A | 2015-01-22 |
Foreign References:
| WO2017019964A1 | 2017-02-02 |
Other References:
HAMMERSCHMIDT, E. ET AL.: "Internal mobility of open-chain oligophenyl compounds", CHEMISCHE BERICHTE, vol. 113, no. 3, JPN6020049194, 1980, pages 1121 - 1124, ISSN: 0004411443
SAKAGUCHI, H. ET AL.: "Homochiral polymerization-driven selective growth of graphene nanoribbons", NATURE CHEMISTRY, vol. 9, no. 1, JPN6020049195, 2017, pages 57 - 63, ISSN: 0004411444
SCHWAB, M. G. ET AL.: "Bottom-Up Synthesis of Necklace-Like Graphene Nanoribbons", CHEMISTRY - AN ASIAN JOURNAL, vol. 10, no. 10, JPN6020049196, 2015, pages 2134 - 2138, XP055519212, ISSN: 0004411445, DOI: 10.1002/asia.201500450
YANG, X. ET AL.: "Two-dimensional graphene nanoribbons", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 130, no. 13, JPN6020049197, 2008, pages 4216 - 4217, XP055025794, ISSN: 0004411446, DOI: 10.1021/ja710234t
CAI, J. ET AL.: "Atomically precise bottom-up fabrication of graphene nanoribbons", NATURE, vol. 466, JPN6020049198, 2010, pages 470 - 473, XP002688525, ISSN: 0004411447, DOI: 10.1038/nature09211
SAKAGUCHI, H. ET AL.: "Homochiral polymerization-driven selective growth of graphene nanoribbons", NATURE CHEMISTRY, vol. 9, no. 1, JPN6020049195, 2017, pages 57 - 63, ISSN: 0004411444
SCHWAB, M. G. ET AL.: "Bottom-Up Synthesis of Necklace-Like Graphene Nanoribbons", CHEMISTRY - AN ASIAN JOURNAL, vol. 10, no. 10, JPN6020049196, 2015, pages 2134 - 2138, XP055519212, ISSN: 0004411445, DOI: 10.1002/asia.201500450
YANG, X. ET AL.: "Two-dimensional graphene nanoribbons", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 130, no. 13, JPN6020049197, 2008, pages 4216 - 4217, XP055025794, ISSN: 0004411446, DOI: 10.1021/ja710234t
CAI, J. ET AL.: "Atomically precise bottom-up fabrication of graphene nanoribbons", NATURE, vol. 466, JPN6020049198, 2010, pages 470 - 473, XP002688525, ISSN: 0004411447, DOI: 10.1038/nature09211
Attorney, Agent or Firm:
Takeshi Hattori