JPH11513524A - 電気化学セル用の炭素電極材料およびその作製方法 - Google Patents
電気化学セル用の炭素電極材料およびその作製方法Info
- Publication number
- JPH11513524A JPH11513524A JP9513503A JP51350397A JPH11513524A JP H11513524 A JPH11513524 A JP H11513524A JP 9513503 A JP9513503 A JP 9513503A JP 51350397 A JP51350397 A JP 51350397A JP H11513524 A JPH11513524 A JP H11513524A
- Authority
- JP
- Japan
- Prior art keywords
- electrochemical cell
- acid
- monomer
- temperature
- amorphous carbon
- 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.)
- Granted
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title description 8
- 229910052799 carbon Inorganic materials 0.000 title description 6
- 238000004519 manufacturing process Methods 0.000 title description 4
- 239000007772 electrode material Substances 0.000 title description 2
- 239000000178 monomer Substances 0.000 claims abstract description 47
- 239000002194 amorphous carbon material Substances 0.000 claims abstract description 21
- UYEMGAFJOZZIFP-UHFFFAOYSA-N 3,5-dihydroxybenzoic acid Chemical group OC(=O)C1=CC(O)=CC(O)=C1 UYEMGAFJOZZIFP-UHFFFAOYSA-N 0.000 claims description 28
- 239000000446 fuel Substances 0.000 claims description 15
- 125000004432 carbon atom Chemical group C* 0.000 claims description 7
- 239000003792 electrolyte Substances 0.000 claims description 6
- 239000003990 capacitor Substances 0.000 claims description 4
- 150000001733 carboxylic acid esters Chemical class 0.000 claims description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 2
- 150000001412 amines Chemical class 0.000 claims description 2
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 claims description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 2
- 238000009833 condensation Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 claims description 2
- 229910021437 lithium-transition metal oxide Inorganic materials 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 39
- 238000010438 heat treatment Methods 0.000 abstract description 18
- 229910003481 amorphous carbon Inorganic materials 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 56
- 230000008569 process Effects 0.000 description 26
- 239000002253 acid Substances 0.000 description 22
- 238000003763 carbonization Methods 0.000 description 22
- 239000007787 solid Substances 0.000 description 16
- 239000003575 carbonaceous material Substances 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 13
- QNVNLUSHGRBCLO-UHFFFAOYSA-N 5-hydroxybenzene-1,3-dicarboxylic acid Chemical compound OC(=O)C1=CC(O)=CC(C(O)=O)=C1 QNVNLUSHGRBCLO-UHFFFAOYSA-N 0.000 description 12
- 239000000203 mixture Substances 0.000 description 10
- 239000012467 final product Substances 0.000 description 9
- 238000002411 thermogravimetry Methods 0.000 description 9
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 8
- 239000002243 precursor Substances 0.000 description 7
- 238000000113 differential scanning calorimetry Methods 0.000 description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
- 238000002441 X-ray diffraction Methods 0.000 description 5
- 150000007513 acids Chemical class 0.000 description 5
- 238000004146 energy storage Methods 0.000 description 5
- 150000002148 esters Chemical class 0.000 description 5
- 125000000524 functional group Chemical group 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 238000006482 condensation reaction Methods 0.000 description 4
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 4
- 229920000587 hyperbranched polymer Polymers 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 229910001260 Pt alloy Inorganic materials 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- 229910000314 transition metal oxide Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- WXTMDXOMEHJXQO-UHFFFAOYSA-N 2,5-dihydroxybenzoic acid Chemical compound OC(=O)C1=CC(O)=CC=C1O WXTMDXOMEHJXQO-UHFFFAOYSA-N 0.000 description 2
- YQUVCSBJEUQKSH-UHFFFAOYSA-N 3,4-dihydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(O)C(O)=C1 YQUVCSBJEUQKSH-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 2
- 239000003377 acid catalyst Substances 0.000 description 2
- 239000011149 active material Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 238000010000 carbonizing Methods 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000007774 positive electrode material Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 230000036647 reaction Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- GLDQAMYCGOIJDV-UHFFFAOYSA-N 2,3-dihydroxybenzoic acid Chemical compound OC(=O)C1=CC=CC(O)=C1O GLDQAMYCGOIJDV-UHFFFAOYSA-N 0.000 description 1
- ALYNCZNDIQEVRV-PZFLKRBQSA-N 4-amino-3,5-ditritiobenzoic acid Chemical compound [3H]c1cc(cc([3H])c1N)C(O)=O ALYNCZNDIQEVRV-PZFLKRBQSA-N 0.000 description 1
- KBZFDRWPMZESDI-UHFFFAOYSA-N 5-aminobenzene-1,3-dicarboxylic acid Chemical compound NC1=CC(C(O)=O)=CC(C(O)=O)=C1 KBZFDRWPMZESDI-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229910013684 LiClO 4 Inorganic materials 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical group [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 229910005580 NiCd Inorganic materials 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- DDFCAIWQSXAFHH-UHFFFAOYSA-N [Ni].[Cd].[Ni] Chemical compound [Ni].[Cd].[Ni] DDFCAIWQSXAFHH-UHFFFAOYSA-N 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- UIAFKZKHHVMJGS-UHFFFAOYSA-N beta-resorcylic acid Natural products OC(=O)C1=CC=C(O)C=C1O UIAFKZKHHVMJGS-UHFFFAOYSA-N 0.000 description 1
- 230000001588 bifunctional effect Effects 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 125000002843 carboxylic acid group Chemical group 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 229920006026 co-polymeric resin Polymers 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010411 electrocatalyst Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- XPFVYQJUAUNWIW-UHFFFAOYSA-N furfuryl alcohol Chemical compound OCC1=CC=CO1 XPFVYQJUAUNWIW-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229960005219 gentisic acid Drugs 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 230000002687 intercalation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- CSJDCSCTVDEHRN-UHFFFAOYSA-N methane;molecular oxygen Chemical compound C.O=O CSJDCSCTVDEHRN-UHFFFAOYSA-N 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- -1 nickel metal hydrides Chemical class 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002006 petroleum coke Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000005092 sublimation method Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- 238000007704 wet chemistry method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture 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
- 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
- H01G11/44—Raw materials therefor, e.g. resins or coal
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
- H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/96—Carbon-based electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/13—Energy storage using capacitors
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Carbon And Carbon Compounds (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.再充電可能な電気化学セルであって: カソードと、電解質と、構造式 を有する多官能有機モノマの縮合および還元によって得られる非晶質炭素材料か らなるアノードとによって構成され、 R1,R2およびR3は、いずれも炭素数が8以下のカルボン酸,炭素数が8以 下のカルボン酸エステル,炭素数が8以下のアルコール,炭素数が8以下の無水 カルボン酸,アミンおよびそれらの組み合わせからなる群から選択され、R1, R2,R3のうち少なくとも一つは残りの2つとは異なることを特徴とする再充電 可能な電気化学セル。 2.前記多官能有機モノマは、α−レゾルシル酸であることを特徴とする請求 項1記載の再充電可能な電気化学セル。 3.前記カソードは、リチウム遷移金属酸化物であることを特徴とする請求項 1記載の再充電可能な電気化学セル。 4.前記電気化学セルは、バッテリであることを特徴とする請求項1記載の再 充電可能な電気化学セル。 5.前記電気化学セルは、燃料セルであることを特徴とする請求項1記載の再 充電可能な電気化学セル。 6.前記電気化学セルは、電気化学コンデンサであることを特徴とする請求項 1記載の再充電可能な電気化学セル。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/534,427 US5589289A (en) | 1995-09-27 | 1995-09-27 | Carbon electrode materials for electrochemical cells and method of making same |
US08/534,427 | 1995-09-27 | ||
PCT/US1996/015041 WO1997012411A1 (en) | 1995-09-27 | 1996-09-20 | Carbon electrode materials for electrochemical cells and method of making same |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11513524A true JPH11513524A (ja) | 1999-11-16 |
JP3585500B2 JP3585500B2 (ja) | 2004-11-04 |
Family
ID=24129980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51350397A Expired - Fee Related JP3585500B2 (ja) | 1995-09-27 | 1996-09-20 | 電気化学セル用の炭素電極材料およびその作製方法 |
Country Status (7)
Country | Link |
---|---|
US (3) | US5589289A (ja) |
EP (1) | EP0860031A4 (ja) |
JP (1) | JP3585500B2 (ja) |
KR (1) | KR19990063771A (ja) |
CN (1) | CN1139140C (ja) |
CA (1) | CA2233208C (ja) |
WO (1) | WO1997012411A1 (ja) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5589289A (en) * | 1995-09-27 | 1996-12-31 | Motorola, Inc. | Carbon electrode materials for electrochemical cells and method of making same |
US5871864A (en) * | 1995-10-30 | 1999-02-16 | Mitsubishi Chemical Corporation | Lithium secondary cells and methods for preparing active materials for negative electrodes |
WO1998004009A1 (en) * | 1996-07-19 | 1998-01-29 | Motorola Inc. | High volumetric capacity electrodes and electrochemical cells using same |
KR100261449B1 (ko) * | 1997-10-24 | 2000-07-01 | 김순택 | 리튬이온이차전지용음극활물질,그제조방법및이를사용하여제조한리튬이온이차전지 |
US6071649A (en) * | 1997-10-31 | 2000-06-06 | Motorola, Inc. | Method for making a coated electrode material for an electrochemical cell |
WO1999045607A1 (en) | 1998-03-03 | 1999-09-10 | Celltech Power, Llc | A carbon-oxygen electricity-generating unit |
US6099990A (en) * | 1998-03-26 | 2000-08-08 | Motorola, Inc. | Carbon electrode material for electrochemical cells and method of making same |
JP2000077273A (ja) * | 1998-09-03 | 2000-03-14 | Ngk Insulators Ltd | 電気二重層コンデンサ及びその製造方法 |
US6181545B1 (en) * | 1998-09-24 | 2001-01-30 | Telcordia Technologies, Inc. | Supercapacitor structure |
US6280697B1 (en) * | 1999-03-01 | 2001-08-28 | The University Of North Carolina-Chapel Hill | Nanotube-based high energy material and method |
US6423193B1 (en) * | 1999-08-30 | 2002-07-23 | Case Western Reserve University | Nitrogen doped carbon electrodes |
CN1429417A (zh) * | 2000-04-18 | 2003-07-09 | 电池技术电力有限公司 | 能量转换的电化学装置和方法 |
JP4294246B2 (ja) * | 2001-05-31 | 2009-07-08 | 新日本石油精製株式会社 | 電気二重層キャパシタ電極用炭素材料及びその製造方法並びに電気二重層キャパシタ及びその製造方法 |
WO2003001617A2 (en) * | 2001-06-25 | 2003-01-03 | Celltech Power, Inc. | Electrode layer arrangements in an electrochemical device |
WO2003044887A2 (en) * | 2001-11-20 | 2003-05-30 | Celltech Power, Inc. | An electrochemical system and methods for control thereof |
US7943270B2 (en) * | 2003-06-10 | 2011-05-17 | Celltech Power Llc | Electrochemical device configurations |
US20060040167A1 (en) * | 2003-10-16 | 2006-02-23 | Celltech Power, Inc. | Components for electrochemical devices including multi-unit device arrangements |
WO2004112175A2 (en) * | 2003-06-10 | 2004-12-23 | Celltech Power, Inc. | Oxidation facilitator |
JP4596814B2 (ja) * | 2004-02-04 | 2010-12-15 | 三菱鉛筆株式会社 | 燃料電池 |
US7275019B2 (en) * | 2005-05-17 | 2007-09-25 | Dell Products L.P. | System and method for information handling system thermal diagnostics |
JPWO2020241242A1 (ja) * | 2019-05-30 | 2020-12-03 | ||
KR20210115529A (ko) | 2020-03-13 | 2021-09-27 | 현대자동차주식회사 | 용출된 전이금속이 제거된 연료전지용 촉매 잉크의 제조방법 |
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US3802268A (en) * | 1971-05-06 | 1974-04-09 | Johnson Service Co | Capacitance humidity sensing element |
US4908198A (en) * | 1986-06-02 | 1990-03-13 | The Electrosynthesis Company, Inc. | Fluorinated carbons and methods of manufacture |
US5324599A (en) * | 1991-01-29 | 1994-06-28 | Matsushita Electric Industrial Co., Ltd. | Reversible electrode material |
US5219680A (en) * | 1991-07-29 | 1993-06-15 | Ultracell Incorporated | Lithium rocking-chair rechargeable battery and electrode therefor |
JP3054473B2 (ja) * | 1991-10-08 | 2000-06-19 | 三洋電機株式会社 | 二次電池 |
WO1993010566A1 (fr) * | 1991-11-20 | 1993-05-27 | Honda Giken Kogyo Kabushiki Kaisha | Materiau a base de carbone |
JP3187929B2 (ja) * | 1992-04-09 | 2001-07-16 | 三洋電機株式会社 | リチウム二次電池 |
US5340670A (en) * | 1992-06-01 | 1994-08-23 | Kabushiki Kaisha Toshiba | Lithium secondary battery and method of manufacturing carbonaceous material for negative electrode of the battery |
DE69422854T2 (de) * | 1993-06-03 | 2000-10-19 | Sony Corp | Sekundärbatterie mit flüssigem nicht-wässerigen Elektrolyten |
US5589289A (en) * | 1995-09-27 | 1996-12-31 | Motorola, Inc. | Carbon electrode materials for electrochemical cells and method of making same |
US5635151A (en) * | 1995-11-22 | 1997-06-03 | Motorola, Inc. | Carbon electrode materials for lithium battery cells and method of making same |
-
1995
- 1995-09-27 US US08/534,427 patent/US5589289A/en not_active Expired - Lifetime
-
1996
- 1996-02-12 US US08/600,388 patent/US5609844A/en not_active Expired - Lifetime
- 1996-09-20 KR KR1019980702238A patent/KR19990063771A/ko not_active Application Discontinuation
- 1996-09-20 EP EP96933061A patent/EP0860031A4/en not_active Withdrawn
- 1996-09-20 CN CNB961972491A patent/CN1139140C/zh not_active Expired - Lifetime
- 1996-09-20 CA CA002233208A patent/CA2233208C/en not_active Expired - Lifetime
- 1996-09-20 WO PCT/US1996/015041 patent/WO1997012411A1/en not_active Application Discontinuation
- 1996-09-20 JP JP51350397A patent/JP3585500B2/ja not_active Expired - Fee Related
- 1996-10-30 US US08/759,237 patent/US5690901A/en not_active Expired - Lifetime
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US5690901A (en) | 1997-11-25 |
CN1139140C (zh) | 2004-02-18 |
WO1997012411A1 (en) | 1997-04-03 |
EP0860031A1 (en) | 1998-08-26 |
CA2233208A1 (en) | 1997-04-03 |
US5609844A (en) | 1997-03-11 |
KR19990063771A (ko) | 1999-07-26 |
EP0860031A4 (en) | 2001-01-24 |
CN1198256A (zh) | 1998-11-04 |
CA2233208C (en) | 2002-02-05 |
JP3585500B2 (ja) | 2004-11-04 |
US5589289A (en) | 1996-12-31 |
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