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WO2011117657A3 - Carbon materials comprising nano structures - Google Patents

Carbon materials comprising nano structures Download PDF

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Publication number
WO2011117657A3
WO2011117657A3 PCT/GB2011/050621 GB2011050621W WO2011117657A3 WO 2011117657 A3 WO2011117657 A3 WO 2011117657A3 GB 2011050621 W GB2011050621 W GB 2011050621W WO 2011117657 A3 WO2011117657 A3 WO 2011117657A3
Authority
WO
WIPO (PCT)
Prior art keywords
carbon material
porous carbon
nano
porosity
carbon materials
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/GB2011/050621
Other languages
French (fr)
Other versions
WO2011117657A2 (en
Inventor
Shenmin Zhu
Di Zhang
Qinglei Liu
Wang ZHANG
Jiajun Gu
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.)
Shanghai Jiao Tong University
Morgan Advanced Materials PLC
Original Assignee
Shanghai Jiao Tong University
Morgan Crucible Co PLC
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
Priority claimed from CN201010133489A external-priority patent/CN101780952A/en
Priority claimed from CN2010102045390A external-priority patent/CN101872651B/en
Application filed by Shanghai Jiao Tong University, Morgan Crucible Co PLC filed Critical Shanghai Jiao Tong University
Publication of WO2011117657A2 publication Critical patent/WO2011117657A2/en
Publication of WO2011117657A3 publication Critical patent/WO2011117657A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/46—Metal oxides
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/32—Carbon-based
    • H01G11/34—Carbon-based characterised by carbonisation or activation of carbon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/32—Carbon-based
    • H01G11/36—Nanostructures, e.g. nanofibres, nanotubes or fullerenes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

A method is disclosed of making a nano-structured carbon material by:- A)i)providing a porous carbon material having porosity; ii)impregnating a metallic material capable of catalyzing carbon nano structure growth within the porosity of the porous carbon material of step i) to provide an impregnated porous carbon material; or, B)providing an impregnated porous carbon material produced bysteps i) and ii); and, C)heating the impregnated porous carbon material to a temperature sufficient to promote carbon nano structure growth within the porosity of the carbon material to provide a nano-structured carbon material. The resulting material can be loaded with metal oxides.
PCT/GB2011/050621 2010-03-26 2011-03-28 Carbon materials comprising nano structures Ceased WO2011117657A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201010133489A CN101780952A (en) 2010-03-26 2010-03-26 Method for preparing loading functional oxide porous carbon
CN201010133489.1 2010-03-26
CN201010204539.0 2010-06-22
CN2010102045390A CN101872651B (en) 2010-06-22 2010-06-22 Method for preparing in-situ self-grown nano carbon composite material

Publications (2)

Publication Number Publication Date
WO2011117657A2 WO2011117657A2 (en) 2011-09-29
WO2011117657A3 true WO2011117657A3 (en) 2012-01-12

Family

ID=44073069

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2011/050621 Ceased WO2011117657A2 (en) 2010-03-26 2011-03-28 Carbon materials comprising nano structures

Country Status (1)

Country Link
WO (1) WO2011117657A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103641118B (en) * 2013-12-26 2015-06-17 南京林业大学 Production method of producing active carbon with high specific surface area by composite activator
CN104264448B (en) * 2014-10-21 2016-05-25 山东理工大学 A kind of to prepare the method for ferrous aluminum spinel fiber cloth containing cotton cloth as template
CN106865521A (en) * 2017-01-18 2017-06-20 华中科技大学 A kind of preparation method of biological carbon composite and products thereof
CN110734048A (en) * 2019-11-18 2020-01-31 哈尔滨工业大学（威海） Preparation method of three-dimensional ordered carbon-based porous microwave absorbing material based on native wood
CN112735857A (en) * 2020-12-22 2021-04-30 上海卓笙环保科技有限公司 Method for constructing composite material based on bean sprouts
CN112919466A (en) * 2021-03-02 2021-06-08 北海艾米碳材料技术研发有限公司 Active carbon graphene modification method for preparing super capacitor
CN114203456B (en) * 2021-11-11 2024-09-06 上海市翔丰华科技股份有限公司 Optimized preparation method of super capacitor high-conductivity active carbon electrode
CN114525547B (en) * 2022-01-14 2022-12-13 南京晓庄学院 Ru-ZnFe x O y Preparation method and application of heterogeneous nanosheet modified porous carbon material
CN115863569B (en) * 2022-11-28 2025-05-30 北京化工大学 Plant carbon-supported metal compound nanocomposite and preparation method and application thereof
CN116161989B (en) * 2023-03-16 2024-11-08 西南大学 Silicon fertilizer prepared from rice hulls and preparation method thereof
CN116425155B (en) * 2023-04-15 2024-04-23 四川大学 Wave-absorbing material based on gasification process byproduct peach pit carbon and preparation method thereof
CN118136857B (en) * 2024-03-11 2025-05-16 南京工业大学 Porous composite electrode for inducing polybromide high electrochemical catalytic reaction, and preparation method and application thereof
CN118486551B (en) * 2024-05-24 2024-11-26 国际竹藤中心 A porous carbon-nitrogen grafted manganese oxide composite electrode material of bamboo thin-walled cells and a preparation method thereof
CN119371839B (en) * 2024-12-27 2025-04-04 湖南汇帮环保科技有限公司 High-temperature-resistant iron-chromium black pigment, and preparation method and application thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000247620A (en) * 1999-03-02 2000-09-12 Kochi Prefecture Activated carbon production method
CN1402272A (en) * 2002-08-19 2003-03-12 中国科学院山西煤炭化学研究所 Method for increasing specific capacitance of active carbon electrode by carrying transition metal
WO2005050682A1 (en) * 2003-11-19 2005-06-02 Korea Institute Of Science And Technology Method for preparing electrode for electrochemical capacitor
JP2009292670A (en) * 2008-06-03 2009-12-17 Toshinori Kokubu Method for producing high specific surface area activated carbon

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000247620A (en) * 1999-03-02 2000-09-12 Kochi Prefecture Activated carbon production method
CN1402272A (en) * 2002-08-19 2003-03-12 中国科学院山西煤炭化学研究所 Method for increasing specific capacitance of active carbon electrode by carrying transition metal
WO2005050682A1 (en) * 2003-11-19 2005-06-02 Korea Institute Of Science And Technology Method for preparing electrode for electrochemical capacitor
JP2009292670A (en) * 2008-06-03 2009-12-17 Toshinori Kokubu Method for producing high specific surface area activated carbon

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
ALVIM-FERRAZ M D C M ET AL: "Catalytic activity of active carbons impregnated before activation of pinewood sawdust and nutshells to be used on the control of atmospheric emissions", JOURNAL OF HAZARDOUS MATERIALS, ELSEVIER, AMSTERDAM, NL, vol. 119, no. 1-3, 17 March 2005 (2005-03-17), pages 135 - 143, XP027652934, ISSN: 0304-3894, [retrieved on 20050317] *
DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; 10 February 2005 (2005-02-10), LING, LICHENG ET AL: "Method for increasing specific capacitance of activated carbon electrode by loading transition metal", XP002640628, retrieved from STN Database accession no. 142:146602 *
DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; 14 January 2010 (2010-01-14), KOKUFU, TOSHINORI ET AL: "Method for producing activated carbon having high specific surface area", XP002640627, retrieved from STN Database accession no. 152:78311 *
KIM H I ET AL: "Performance & application based on graphite/activated carbon with titanium oxide electrode for electrochemical capacitor", ECS TRANSACTIONS - ECS TRANSACTIONS - ELECTROCHEMICAL CAPACITOR AND HYBRID POWER BATTERIES 2008 - 214TH ECS MEETING 2008 ELECTROCHEMICAL SOCIETY INC. USA, vol. 16, no. 1, 2008, pages 185 - 190, XP008137796, DOI: DOI:10.1149/1.2985642 *
OYA A ET AL: "Catalytic graphitization of carbons by various metals", CARBON, ELSEVIER, OXFORD, GB, vol. 17, no. 2, 1 January 1979 (1979-01-01), pages 131 - 137, XP024031447, ISSN: 0008-6223, [retrieved on 19790101], DOI: DOI:10.1016/0008-6223(79)90020-4 *
QIAO W-M ET AL: "Modification of commercial activated carbon through gasification by impregnated metal salts to develop mesoporous structures", XINXING TAN CAILIAO - NEW CARBON MATERIALS, XX, CN, vol. 20, no. 3, 1 September 2005 (2005-09-01), pages 198 - 204, XP008119380 *

Also Published As

Publication number Publication date
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