WO2009028505A1 - ホールドープされたホウ炭化リチウムの製造方法 - Google Patents

ホールドープされたホウ炭化リチウムの製造方法 Download PDF

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Publication number
WO2009028505A1
WO2009028505A1 PCT/JP2008/065204 JP2008065204W WO2009028505A1 WO 2009028505 A1 WO2009028505 A1 WO 2009028505A1 JP 2008065204 W JP2008065204 W JP 2008065204W WO 2009028505 A1 WO2009028505 A1 WO 2009028505A1
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WO
WIPO (PCT)
Prior art keywords
borocarbide
lithium
doped lithium
hole doped
producing hole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2008/065204
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English (en)
French (fr)
Inventor
Yumiko Takahashi
Satoshi Emori
Yoshiki Takano
Tadataka Watanabe
Kouichi Takase
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nihon University
Original Assignee
Nihon University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nihon University filed Critical Nihon University
Publication of WO2009028505A1 publication Critical patent/WO2009028505A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/907—Oxycarbides; Sulfocarbides; Mixture of carbides

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

　本発明は、金属的電気伝導特性又は超伝導特性を有するホールドープされたホウ炭化リチウムの製造方法であり、六方晶型の結晶構造からなるホウ炭化リチウム化合物を真空雰囲気下中で所定の表面積を有するリチウム吸着材とともに、５００°C乃至１０００°Cで５時間以上熱処理することにより、ホウ炭化リチウム化合物から多くのリチウムを除去して、金属的電気伝導特性又は超伝導特性を有するホールドープされたホウ炭化リチウムを製造する。
PCT/JP2008/065204 2007-08-31 2008-08-26 ホールドープされたホウ炭化リチウムの製造方法 Ceased WO2009028505A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007226541 2007-08-31
JP2007-226541 2007-08-31

Publications (1)

Publication Number Publication Date
WO2009028505A1 true WO2009028505A1 (ja) 2009-03-05

Family

ID=40387224

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/065204 Ceased WO2009028505A1 (ja) 2007-08-31 2008-08-26 ホールドープされたホウ炭化リチウムの製造方法

Country Status (1)

Country Link
WO (1) WO2009028505A1 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060237692A1 (en) * 2002-11-20 2006-10-26 The Regents Of The University Of California Synthesis of libc and hole-doped li1-xbc

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060237692A1 (en) * 2002-11-20 2006-10-26 The Regents Of The University Of California Synthesis of libc and hole-doped li1-xbc

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BHARATHI A. ET AL: "Synthesis and search for superconductivity in LiBC", SOLID STATE COMMUNICATIONS, vol. 124, no. 10/11, 2002, pages 423 - 428 *

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