[go: up one dir, main page]

WO2008129671A1 - 触媒担持ハニカムおよびその製造方法 - Google Patents

触媒担持ハニカムおよびその製造方法 Download PDF

Info

Publication number
WO2008129671A1
WO2008129671A1 PCT/JP2007/058376 JP2007058376W WO2008129671A1 WO 2008129671 A1 WO2008129671 A1 WO 2008129671A1 JP 2007058376 W JP2007058376 W JP 2007058376W WO 2008129671 A1 WO2008129671 A1 WO 2008129671A1
Authority
WO
WIPO (PCT)
Prior art keywords
catalyst
honeycomb
carrying honeycomb
supported
producing
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/JP2007/058376
Other languages
English (en)
French (fr)
Inventor
Athanasios G. Konstandopoulos
Kazushige Ohno
Tomokazu Oya
Kazutake Ogyu
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.)
Ibiden Co Ltd
Original Assignee
Ibiden Co Ltd
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 Ibiden Co Ltd filed Critical Ibiden Co Ltd
Priority to PCT/JP2007/058376 priority Critical patent/WO2008129671A1/ja
Priority to CN2008100924447A priority patent/CN101288854B/zh
Priority to KR1020080033773A priority patent/KR100962450B1/ko
Priority to AT08007430T priority patent/ATE496690T1/de
Priority to US12/104,296 priority patent/US7867944B2/en
Priority to EP10191677A priority patent/EP2286912A3/en
Priority to EP08007430A priority patent/EP2008712B1/en
Publication of WO2008129671A1 publication Critical patent/WO2008129671A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of rare earths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • B01J35/57—Honeycombs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/944—Simultaneously removing carbon monoxide, hydrocarbons or carbon making use of oxidation catalysts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • B01J35/45—Nanoparticles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • B01J37/0232—Coating by pulverisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/022—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
    • F01N3/0222—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous the structure being monolithic, e.g. honeycombs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/033—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices
    • F01N3/035—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices with catalytic reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/90—Physical characteristics of catalysts
    • B01D2255/92—Dimensions
    • B01D2255/9202—Linear dimensions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/06—Ceramic, e.g. monoliths
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/30—Honeycomb supports characterised by their structural details
    • F01N2330/34—Honeycomb supports characterised by their structural details with flow channels of polygonal cross section
    • 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.]
    • Y10T428/24149—Honeycomb-like

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)

Abstract

本発明は、ススの連続再生特性を向上し、セル壁に経時的に蓄積するスス量を低く抑えることができる触媒担持ハニカムを提供することを目的とし、本発明の触媒担持ハニカムは、セル壁で隔てられた複数のセルが長手方向に沿って形成された柱状のハニカム構造体に、触媒粒子２０４が担持された触媒担持ハニカムにおいて、セルの一方の端部で封止されてなる大容積セル群と、他方の端部で封止されてなる小容積セル群とを備え、平均粒径が０．０５μｍ～１μmの酸化物触媒粒子２０４を担持させることを特徴とする。
PCT/JP2007/058376 2007-04-17 2007-04-17 触媒担持ハニカムおよびその製造方法 Ceased WO2008129671A1 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
PCT/JP2007/058376 WO2008129671A1 (ja) 2007-04-17 2007-04-17 触媒担持ハニカムおよびその製造方法
CN2008100924447A CN101288854B (zh) 2007-04-17 2008-04-11 担载有催化剂的蜂窝体及其制造方法
KR1020080033773A KR100962450B1 (ko) 2007-04-17 2008-04-11 촉매 담지 허니컴 및 그 제조 방법
AT08007430T ATE496690T1 (de) 2007-04-17 2008-04-16 Katalysatorträgerwabe
US12/104,296 US7867944B2 (en) 2007-04-17 2008-04-16 Catalyst supporting honeycomb and method of manufacturing the same
EP10191677A EP2286912A3 (en) 2007-04-17 2008-04-16 Catalyst supporting honeycomb and method of manufacturing the same
EP08007430A EP2008712B1 (en) 2007-04-17 2008-04-16 Catalyst supporting honeycomb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/058376 WO2008129671A1 (ja) 2007-04-17 2007-04-17 触媒担持ハニカムおよびその製造方法

Publications (1)

Publication Number Publication Date
WO2008129671A1 true WO2008129671A1 (ja) 2008-10-30

Family

ID=39872838

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/058376 Ceased WO2008129671A1 (ja) 2007-04-17 2007-04-17 触媒担持ハニカムおよびその製造方法

Country Status (6)

Country Link
US (1) US7867944B2 (ja)
EP (2) EP2008712B1 (ja)
KR (1) KR100962450B1 (ja)
CN (1) CN101288854B (ja)
AT (1) ATE496690T1 (ja)
WO (1) WO2008129671A1 (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004024295A1 (ja) 2002-09-13 2004-03-25 Ibiden Co., Ltd. ハニカム構造体
WO2004024294A1 (ja) 2002-09-13 2004-03-25 Ibiden Co., Ltd. フィルタ
CN100360768C (zh) * 2003-06-05 2008-01-09 揖斐电株式会社 蜂窝结构体
CN1717271A (zh) 2003-06-23 2006-01-04 揖斐电株式会社 蜂窝结构体
WO2007096986A1 (ja) * 2006-02-24 2007-08-30 Ibiden Co., Ltd. 端面加熱装置、ハニカム集合体の端面乾燥方法、及び、ハニカム構造体の製造方法
WO2008044269A1 (en) * 2006-10-05 2008-04-17 Ibiden Co., Ltd. Honeycomb structure
WO2008129671A1 (ja) 2007-04-17 2008-10-30 Ibiden Co., Ltd. 触媒担持ハニカムおよびその製造方法
JP2011052919A (ja) * 2009-09-03 2011-03-17 Ngk Insulators Ltd 蓄熱体
WO2011042976A1 (ja) * 2009-10-08 2011-04-14 イビデン株式会社 排ガス浄化装置及び排ガス浄化方法
JP6219796B2 (ja) * 2014-09-04 2017-10-25 日本碍子株式会社 ハニカムフィルタ
CN105626207B (zh) * 2014-10-16 2018-02-16 湖北汽车工业学院 一种柴油车尾气颗粒物捕集催化器
EP3093603B1 (en) * 2014-11-10 2018-11-28 NGK Insulators, Ltd. Container housing heat storage material
EP3423760A1 (en) * 2016-03-02 2019-01-09 Watlow Electric Manufacturing Company Bare heating elements for heating fluid flows
US11148089B2 (en) 2016-04-22 2021-10-19 Corning Incorporated Rectangular outlet honeycomb structures, particulate filters, extrusion dies, and method of manufacture thereof
JP6691811B2 (ja) * 2016-05-02 2020-05-13 日本碍子株式会社 目封止ハニカム構造体、及び目封止ハニカム構造体の形成方法
CN108952890A (zh) * 2017-05-22 2018-12-07 黄毅 一种汽车尾气颗粒捕捉器
CN110944732A (zh) 2017-06-13 2020-03-31 里兰斯坦福初级大学理事会 具有增强的催化活性的电化学催化剂
JP2021531952A (ja) * 2018-05-04 2021-11-25 コーニング インコーポレイテッド 出口が被覆されたセラミックハニカム体およびその製造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02144156A (ja) * 1988-11-22 1990-06-01 Cataler Kogyo Kk 排ガス浄化用触媒の製造方法
JPH07240115A (ja) * 1994-01-12 1995-09-12 Air Prod And Chem Inc 触媒化された稠密層を有するイオン輸送膜
JPH08332350A (ja) * 1995-06-07 1996-12-17 Toyota Motor Corp 排ガス浄化用触媒
JP2003170055A (ja) * 2001-12-06 2003-06-17 Matsushita Electric Ind Co Ltd 排ガス浄化材及び排ガス浄化材用触媒スラリーの調製方法
JP2005118747A (ja) * 2003-10-20 2005-05-12 Ibiden Co Ltd ハニカム構造体

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276071A (en) * 1979-12-03 1981-06-30 General Motors Corporation Ceramic filters for diesel exhaust particulates
JPH11169668A (ja) * 1997-12-15 1999-06-29 Sumitomo Electric Ind Ltd 排ガス浄化装置及びその製造方法
JP2002530175A (ja) * 1998-11-20 2002-09-17 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ コードレス走査ヘッドの充電器を備える超音波診断イメージングシステム
DE19922358C1 (de) * 1999-05-14 2001-01-25 Helmut Swars Wabenkörper
JP4642955B2 (ja) * 1999-06-23 2011-03-02 イビデン株式会社 触媒担体およびその製造方法
US7250385B1 (en) * 1999-11-16 2007-07-31 Ibiden Co., Ltd. Catalyst and method for preparation thereof
JP5052717B2 (ja) * 2001-05-02 2012-10-17 日本碍子株式会社 ハニカム構造体、及びそれを用いたハニカムフィルター、コンバーターシステム
JP2003010616A (ja) * 2001-06-29 2003-01-14 Ngk Insulators Ltd ハニカム構造体
US20030041730A1 (en) * 2001-08-30 2003-03-06 Beall Douglas M. Honeycomb with varying channel size
JP4303599B2 (ja) * 2002-03-25 2009-07-29 イビデン株式会社 排ガス浄化用フィルタ
US7510588B2 (en) * 2002-03-29 2009-03-31 Ibiden Co., Ltd. Ceramic filter and exhaust gas decontamination unit
WO2004024294A1 (ja) * 2002-09-13 2004-03-25 Ibiden Co., Ltd. フィルタ
WO2004024295A1 (ja) * 2002-09-13 2004-03-25 Ibiden Co., Ltd. ハニカム構造体
US20040176246A1 (en) * 2003-03-05 2004-09-09 3M Innovative Properties Company Catalyzing filters and methods of making
CN100360768C (zh) * 2003-06-05 2008-01-09 揖斐电株式会社 蜂窝结构体
KR20060021912A (ko) * 2003-06-23 2006-03-08 이비덴 가부시키가이샤 허니컴 구조체
CN1717271A (zh) * 2003-06-23 2006-01-04 揖斐电株式会社 蜂窝结构体
PL1676620T5 (pl) * 2003-10-20 2012-10-31 Ibiden Co Ltd Struktura plastra miodu
JP4439236B2 (ja) * 2003-10-23 2010-03-24 イビデン株式会社 ハニカム構造体
EP1726795A4 (en) * 2004-02-23 2008-03-05 Ibiden Co Ltd STRUCTURAL BODY OF BEES AND APPARATUS FOR EXHAUST GAS PURIFICATION
DE102004027818A1 (de) 2004-06-08 2006-01-05 Robert Bosch Gmbh Filtereinrichtung für ein Abgassystem einer Brennkraftmaschine, sowie Verfahren zum Herstellen einer solchen Filtereinrichtung
WO2006041174A1 (ja) * 2004-10-12 2006-04-20 Ibiden Co., Ltd. セラミックハニカム構造体
FR2879236A1 (fr) 2004-12-09 2006-06-16 Renault Sas Filtre a particules a section de canaux variable
US7855021B2 (en) * 2004-12-22 2010-12-21 Brookhaven Science Associates, Llc Electrocatalysts having platium monolayers on palladium, palladium alloy, and gold alloy core-shell nanoparticles, and uses thereof
WO2007010643A1 (ja) * 2005-07-21 2007-01-25 Ibiden Co., Ltd. ハニカム構造体及び排ガス浄化装置
KR101113619B1 (ko) * 2006-05-01 2012-03-12 이비덴 가부시키가이샤 허니컴 구조체, 허니컴 구조체의 제조 방법, 허니컴 필터 및 허니컴 필터의 제조 방법
JPWO2008105082A1 (ja) * 2007-02-28 2010-06-03 イビデン株式会社 ハニカム構造体
WO2008129671A1 (ja) 2007-04-17 2008-10-30 Ibiden Co., Ltd. 触媒担持ハニカムおよびその製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02144156A (ja) * 1988-11-22 1990-06-01 Cataler Kogyo Kk 排ガス浄化用触媒の製造方法
JPH07240115A (ja) * 1994-01-12 1995-09-12 Air Prod And Chem Inc 触媒化された稠密層を有するイオン輸送膜
JPH08332350A (ja) * 1995-06-07 1996-12-17 Toyota Motor Corp 排ガス浄化用触媒
JP2003170055A (ja) * 2001-12-06 2003-06-17 Matsushita Electric Ind Co Ltd 排ガス浄化材及び排ガス浄化材用触媒スラリーの調製方法
JP2005118747A (ja) * 2003-10-20 2005-05-12 Ibiden Co Ltd ハニカム構造体

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
TORAY RESEARCH CENTER INC. CHOSA KENKYU BUMON: "Nano Biryushi no Shintenkai", 1 August 1999, TORAY RESEARCH CENTER INC., pages: 63 - 64, XP003023909 *

Also Published As

Publication number Publication date
KR100962450B1 (ko) 2010-06-14
EP2286912A3 (en) 2011-06-01
CN101288854B (zh) 2012-08-08
US20080261806A1 (en) 2008-10-23
ATE496690T1 (de) 2011-02-15
US7867944B2 (en) 2011-01-11
EP2286912A2 (en) 2011-02-23
CN101288854A (zh) 2008-10-22
KR20080093884A (ko) 2008-10-22
EP2008712A2 (en) 2008-12-31
EP2008712A3 (en) 2009-04-08
EP2008712B1 (en) 2011-01-26

Similar Documents

Publication Publication Date Title
WO2008129671A1 (ja) 触媒担持ハニカムおよびその製造方法
WO2008129670A1 (ja) 触媒担持ハニカムおよびその製造方法
Li et al. Dual-porosity SiO2/C nanocomposite with enhanced lithium storage performance
Zhang et al. 3D porous silicon/N-doped carbon composite derived from bamboo charcoal as high-performance anode material for lithium-ion batteries
Ko et al. Elastic a-silicon nanoparticle backboned graphene hybrid as a self-compacting anode for high-rate lithium ion batteries
Yao et al. Highly conductive, mechanically robust, and electrochemically inactive TiC/C nanofiber scaffold for high-performance silicon anode batteries
Guo et al. Tunable synthesis of yolk–shell porous silicon@ carbon for optimizing Si/C-based anode of lithium-ion batteries
Maitra et al. An approach to fabricate PDMS encapsulated all-solid-state advanced asymmetric supercapacitor device with vertically aligned hierarchical Zn–Fe–Co ternary oxide nanowire and nitrogen doped graphene nanosheet for high power device applications
Zhou et al. Mesoporous coaxial titanium nitride-vanadium nitride fibers of core–shell structures for high-performance supercapacitors
An et al. Green, scalable, and controllable fabrication of nanoporous silicon from commercial alloy precursors for high-energy lithium-ion batteries
Liu et al. Mechanically and chemically robust sandwich-structured C@ Si@ C nanotube array Li-ion battery anodes
Xu et al. Hierarchical graphene-encapsulated hollow SnO2@ SnS2 nanostructures with enhanced lithium storage capability
Yang et al. Binder-free Si nanoparticle electrode with 3D porous structure prepared by electrophoretic deposition for lithium-ion batteries
Qiu et al. Photocatalytic synthesis of TiO2 and reduced graphene oxide nanocomposite for lithium ion battery
Ngo et al. Facile synthesis of Si@ SiC composite as an anode material for lithium-ion batteries
Zeng et al. A general method of fabricating flexible spinel-type oxide/reduced graphene oxide nanocomposite aerogels as advanced anodes for lithium-ion batteries
Xing et al. Simple synthesis of mesoporous carbon nanofibers with hierarchical nanostructure for ultrahigh lithium storage
WO2008096413A1 (ja) ハニカム構造体
WO2008126307A1 (ja) 触媒担持体および触媒担持体の製造方法
EP1961481A3 (en) Catalytic converter and manufacturing method thereof
WO2010137862A3 (ko) 고에너지 밀도 리튬이차전지
WO2007061945A3 (en) Nanowire structures comprising carbon
EP2043183A3 (en) Composite particle for electrode and electrochemical device
WO2008126334A1 (ja) ハニカム構造体の製造方法
WO2008139564A1 (ja) ハニカムフィルタ

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07741812

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

NENP Non-entry into the national phase

Ref country code: JP

122 Ep: pct application non-entry in european phase

Ref document number: 07741812

Country of ref document: EP

Kind code of ref document: A1