ATE414676T1 - Verfahren zur herstellung von magnetischen graphitischen materialien und materialien daraus - Google Patents

Verfahren zur herstellung von magnetischen graphitischen materialien und materialien daraus

Info

Publication number
ATE414676T1
ATE414676T1 AT05751020T AT05751020T ATE414676T1 AT E414676 T1 ATE414676 T1 AT E414676T1 AT 05751020 T AT05751020 T AT 05751020T AT 05751020 T AT05751020 T AT 05751020T AT E414676 T1 ATE414676 T1 AT E414676T1
Authority
AT
Austria
Prior art keywords
materials
magnetic
torr
graphitic
container
Prior art date
Application number
AT05751020T
Other languages
English (en)
Inventor
Moreira Fernando Araujo
Minetti Helena Pardo
Rodriguez Alvaro Mombru
Original Assignee
Univ Fed De Sao Carlos
Univ La Republica
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 Univ Fed De Sao Carlos, Univ La Republica filed Critical Univ Fed De Sao Carlos
Application granted granted Critical
Publication of ATE414676T1 publication Critical patent/ATE414676T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/42—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of organic or organo-metallic materials, e.g. graphene
    • 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
    • C01B32/05—Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
    • 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
    • C01B32/20—Graphite
    • C01B32/205—Preparation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/42—Magnetic properties
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
AT05751020T 2004-06-16 2005-06-15 Verfahren zur herstellung von magnetischen graphitischen materialien und materialien daraus ATE414676T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0402338-2A BRPI0402338B1 (pt) 2004-06-16 2004-06-16 Processo de preparação de materiais grafíticos magnéticos e materiais assim preparados

Publications (1)

Publication Number Publication Date
ATE414676T1 true ATE414676T1 (de) 2008-12-15

Family

ID=36037075

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05751020T ATE414676T1 (de) 2004-06-16 2005-06-15 Verfahren zur herstellung von magnetischen graphitischen materialien und materialien daraus

Country Status (19)

Country Link
US (2) US8075793B2 (de)
EP (1) EP1765729B1 (de)
JP (1) JP4996459B2 (de)
KR (1) KR20070051839A (de)
CN (1) CN101031508B (de)
AT (1) ATE414676T1 (de)
AU (1) AU2005254126B2 (de)
BR (1) BRPI0402338B1 (de)
CA (1) CA2570469A1 (de)
DE (1) DE602005011138D1 (de)
ES (1) ES2320470T3 (de)
MX (1) MXPA06014805A (de)
NO (1) NO20070252L (de)
PT (1) PT1765729E (de)
RU (1) RU2374175C2 (de)
UA (1) UA85098C2 (de)
UY (1) UY28957A1 (de)
WO (1) WO2005123580A1 (de)
ZA (1) ZA200700363B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0402338B1 (pt) * 2004-06-16 2015-01-06 Universidad De La República Processo de preparação de materiais grafíticos magnéticos e materiais assim preparados
KR20090026568A (ko) 2007-09-10 2009-03-13 삼성전자주식회사 그라펜 시트 및 그의 제조방법
KR101443217B1 (ko) 2007-09-12 2014-09-19 삼성전자주식회사 그라펜 쉘 및 그의 제조방법
KR101443222B1 (ko) 2007-09-18 2014-09-19 삼성전자주식회사 그라펜 패턴 및 그의 형성방법
KR101463064B1 (ko) 2007-10-17 2014-11-19 삼성전자주식회사 나노도트 형성방법, 이 방법으로 형성된 나노도트를포함하는 메모리 소자 및 그 제조방법
KR101736462B1 (ko) * 2009-09-21 2017-05-16 한화테크윈 주식회사 그래핀의 제조 방법
WO2011139236A1 (en) 2010-05-05 2011-11-10 National University Of Singapore Hole doping of graphene
US8664940B2 (en) 2010-10-12 2014-03-04 Hewlett-Packard Development Company, L.P. Graphite-based sensor
WO2012122437A2 (en) 2011-03-10 2012-09-13 Cornell University Mesoporous catalysts of magnetic nanoparticles and free-radical-producing enzymes, and methods of use
KR101398366B1 (ko) * 2012-08-23 2014-05-22 울산대학교 산학협력단 반자성 단결정 물질을 강자성체로 제조하는 방법 및 그 방법으로 제조되는 강자성체
WO2016186879A1 (en) 2015-05-18 2016-11-24 Zymtronix, Llc Magnetically immobilized microbiocidal enzymes
CA2992261A1 (en) 2015-07-15 2017-01-19 Zymtronix, Llc Automated bionanocatalyst production
CA3031802A1 (en) 2016-08-13 2018-02-22 Zymtronix Catalytic Systems, Inc. Magnetically immobilized biocidal enzymes and biocidal chemicals

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3313129B2 (ja) * 1991-02-22 2002-08-12 シャープ株式会社 黒鉛構造炭素の層間化合物、その製造方法及び熱電変換素子
JP2794173B2 (ja) * 1996-04-19 1998-09-03 ウチヤ・サーモスタット株式会社 複合炭素被膜の形成方法
CN1240263C (zh) * 2002-07-12 2006-02-01 清华大学 一种用于电磁屏蔽的石墨基复合材料的制备方法
BRPI0402338B1 (pt) * 2004-06-16 2015-01-06 Universidad De La República Processo de preparação de materiais grafíticos magnéticos e materiais assim preparados

Also Published As

Publication number Publication date
US8303836B2 (en) 2012-11-06
CN101031508B (zh) 2011-06-08
BRPI0402338B1 (pt) 2015-01-06
CN101031508A (zh) 2007-09-05
KR20070051839A (ko) 2007-05-18
US20080237533A1 (en) 2008-10-02
EP1765729A1 (de) 2007-03-28
US8075793B2 (en) 2011-12-13
EP1765729B1 (de) 2008-11-19
UY28957A1 (es) 2006-06-30
AU2005254126B2 (en) 2010-08-19
NO20070252L (no) 2007-03-14
PT1765729E (pt) 2009-02-24
ES2320470T3 (es) 2009-05-22
JP2008502562A (ja) 2008-01-31
AU2005254126A1 (en) 2005-12-29
CA2570469A1 (en) 2005-12-29
MXPA06014805A (es) 2007-06-22
BRPI0402338A (pt) 2006-02-14
DE602005011138D1 (de) 2009-01-02
RU2007101391A (ru) 2008-07-27
US20120128929A1 (en) 2012-05-24
UA85098C2 (ru) 2008-12-25
ZA200700363B (en) 2008-08-27
RU2374175C2 (ru) 2009-11-27
JP4996459B2 (ja) 2012-08-08
WO2005123580A1 (en) 2005-12-29

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