JP2012121796A - 新規な硫黄改質モノリシック多孔質炭素系材料、その調製のための方法、ならびにエネルギーの貯蔵および放出におけるその使用 - Google Patents
新規な硫黄改質モノリシック多孔質炭素系材料、その調製のための方法、ならびにエネルギーの貯蔵および放出におけるその使用 Download PDFInfo
- Publication number
- JP2012121796A JP2012121796A JP2011254214A JP2011254214A JP2012121796A JP 2012121796 A JP2012121796 A JP 2012121796A JP 2011254214 A JP2011254214 A JP 2011254214A JP 2011254214 A JP2011254214 A JP 2011254214A JP 2012121796 A JP2012121796 A JP 2012121796A
- Authority
- JP
- Japan
- Prior art keywords
- sulfur
- carbon
- porous carbon
- latex
- acid
- 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
- 239000003575 carbonaceous material Substances 0.000 title claims abstract description 70
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 238000004146 energy storage Methods 0.000 title claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 63
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 47
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 46
- 239000011593 sulfur Substances 0.000 claims abstract description 46
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000002253 acid Substances 0.000 claims abstract description 22
- 238000001035 drying Methods 0.000 claims abstract description 16
- 229920001477 hydrophilic polymer Polymers 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 43
- 239000004816 latex Substances 0.000 claims description 32
- 229920000126 latex Polymers 0.000 claims description 32
- 239000011148 porous material Substances 0.000 claims description 29
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 26
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 25
- 239000000243 solution Substances 0.000 claims description 19
- 229910052757 nitrogen Inorganic materials 0.000 claims description 14
- 230000008569 process Effects 0.000 claims description 8
- 229920000459 Nitrile rubber Polymers 0.000 claims description 7
- 238000005984 hydrogenation reaction Methods 0.000 claims description 7
- 239000007864 aqueous solution Substances 0.000 claims description 6
- 230000001747 exhibiting effect Effects 0.000 claims description 5
- 239000007789 gas Substances 0.000 claims description 5
- 230000007613 environmental effect Effects 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 238000000197 pyrolysis Methods 0.000 claims description 3
- KEQGZUUPPQEDPF-UHFFFAOYSA-N 1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione Chemical compound CC1(C)N(Cl)C(=O)N(Cl)C1=O KEQGZUUPPQEDPF-UHFFFAOYSA-N 0.000 claims description 2
- XTHPWXDJESJLNJ-UHFFFAOYSA-N chlorosulfonic acid Substances OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 claims description 2
- UQSQSQZYBQSBJZ-UHFFFAOYSA-N fluorosulfonic acid Chemical compound OS(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-N 0.000 claims description 2
- 238000004108 freeze drying Methods 0.000 claims description 2
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 2
- HIFJUMGIHIZEPX-UHFFFAOYSA-N sulfuric acid;sulfur trioxide Chemical compound O=S(=O)=O.OS(O)(=O)=O HIFJUMGIHIZEPX-UHFFFAOYSA-N 0.000 claims description 2
- 229920006395 saturated elastomer Polymers 0.000 claims 2
- 238000005470 impregnation Methods 0.000 abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 23
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 23
- 229910052799 carbon Inorganic materials 0.000 description 20
- 239000003792 electrolyte Substances 0.000 description 18
- 238000010438 heat treatment Methods 0.000 description 15
- 239000000499 gel Substances 0.000 description 13
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 12
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 10
- 238000011282 treatment Methods 0.000 description 10
- 239000000203 mixture Substances 0.000 description 9
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 8
- 239000002245 particle Substances 0.000 description 7
- 229920000642 polymer Polymers 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 6
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 6
- 125000000524 functional group Chemical group 0.000 description 6
- 239000000178 monomer Substances 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 238000005259 measurement Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000011230 binding agent Substances 0.000 description 4
- 238000011049 filling Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- RBIGKSZIQCTIJF-UHFFFAOYSA-N 3-formylthiophene Chemical compound O=CC=1C=CSC=1 RBIGKSZIQCTIJF-UHFFFAOYSA-N 0.000 description 2
- 238000004438 BET method Methods 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 2
- 235000011130 ammonium sulphate Nutrition 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 229920002313 fluoropolymer Polymers 0.000 description 2
- 239000004811 fluoropolymer Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000006068 polycondensation reaction Methods 0.000 description 2
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000000527 sonication Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 229920001897 terpolymer Polymers 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 101100317222 Borrelia hermsii vsp3 gene Proteins 0.000 description 1
- 239000004966 Carbon aerogel Substances 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910003003 Li-S Inorganic materials 0.000 description 1
- 229920013648 Perbunan Polymers 0.000 description 1
- JPYHHZQJCSQRJY-UHFFFAOYSA-N Phloroglucinol Natural products CCC=CCC=CCC=CCC=CCCCCC(=O)C1=C(O)C=C(O)C=C1O JPYHHZQJCSQRJY-UHFFFAOYSA-N 0.000 description 1
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical group C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 1
- 241001105470 Valenzuela Species 0.000 description 1
- 239000006230 acetylene black Substances 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000001408 amides Chemical group 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical group C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- PBAYDYUZOSNJGU-UHFFFAOYSA-N chelidonic acid Natural products OC(=O)C1=CC(=O)C=C(C(O)=O)O1 PBAYDYUZOSNJGU-UHFFFAOYSA-N 0.000 description 1
- 238000004769 chrono-potentiometry Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000004320 controlled atmosphere Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000001739 density measurement Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000008098 formaldehyde solution Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- QCDYQQDYXPDABM-UHFFFAOYSA-N phloroglucinol Chemical compound OC1=CC(O)=CC(O)=C1 QCDYQQDYXPDABM-UHFFFAOYSA-N 0.000 description 1
- 229960001553 phloroglucinol Drugs 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000006277 sulfonation reaction Methods 0.000 description 1
- 125000004354 sulfur functional group Chemical group 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
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
- H01G11/32—Carbon-based
- H01G11/34—Carbon-based characterised by carbonisation or activation of carbon
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/0022—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof obtained by a chemical conversion or reaction other than those relating to the setting or hardening of cement-like material or to the formation of a sol or a gel, e.g. by carbonising or pyrolysing preformed cellular materials based on polymers, organo-metallic or organo-silicon precursors
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5093—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with elements other than metals or carbon
- C04B41/5097—Sulfur
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
-
- 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
-
- 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
-
- 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
-
- 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
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00844—Uses not provided for elsewhere in C04B2111/00 for electronic applications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00853—Uses not provided for elsewhere in C04B2111/00 in electrochemical cells or batteries, e.g. fuel cells
-
- 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
- Y02E60/10—Energy storage using 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Structural Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Power Engineering (AREA)
- Dispersion Chemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Carbon And Carbon Compounds (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Inert Electrodes (AREA)
- Secondary Cells (AREA)
Abstract
【解決手段】(i)ポリヒドロキシベンゼン/ホルムアルデヒド型の少なくとも1種の親水性ポリマーを含むゲルを乾燥させる段階と、(ii)段階(i)の間に得られた材料を熱分解する段階と、(iii)段階(ii)から得られた材料に硫黄系強酸を含浸させる段階と、(iv)段階(iii)の最後に得られた硫黄改質材料を、300℃から500℃、好ましくは350℃から500℃、より好ましくはさらに300℃から400℃の温度で熱処理する段階とを含む硫黄改質モノリシック多孔質炭素系材料の調製方法。
【選択図】なし
Description
C=ε.S/t
であり、式中、
ε:媒体の誘電率、
S:二重層により占有される表面積、および
t:二重層の厚さ
である。
E=1/2.C.V2
により定義され、式中、Vは、スーパーキャパシタの電位である。
− 電荷の輸送を提供するために、導電性であること、
− イオン電荷の輸送および広い表面積にわたる電気二重層の形成を提供するために、多孔質であること、ならびに
− エネルギーを消費するいかなる副反応も防止するために、化学的に不活性であること
を満たさなければならない。
(NH4)2SO4→2NH3+H2O+SO3
炭素−H+SO3→炭素−SO3H
それにもかかわらず、硫酸アンモニウム(NH4)2SO4で処理されたRFまたはRFLは、非常に低い静電容量を示す。
(i)ポリヒドロキシベンゼン/ホルムアルデヒド型の少なくとも1種の親水性ポリマーを含むゲルを乾燥させる段階と、
(ii)段階(i)の間に得られた材料を熱分解する段階と、
(iii)段階(ii)から得られたモノリシック炭素系材料に硫黄系強酸を含浸させる段階と、
(iv)段階(iii)の最後に得られた硫黄改質材料を、300℃から500℃、好ましくは350℃から500℃、より好ましくはさらに300℃から400℃の温度で熱処理する段階とを含み、
水素化段階を含まない方法である。
好ましくは1℃/分から5℃/分の速度での、400〜500℃の温度までの緩やかな昇温(約1時間、この温度を維持することが可能であり、この昇温により、材料の機械強度を改善することができる)、続いて
好ましくは5℃/分から20℃/分の速度での、800〜1500℃の温度までのより急な昇温(約2時間、この温度を維持することが可能である)
に従って、窒素雰囲気下で有利に行われる。
炭素−H+SO3→炭素−SO3H(スルホン化)
R−OH+H2SO4→R−O−SO3H+H2O
したがって、放出された三酸化硫黄は、材料の全ての細孔を通して拡散する。
ラテックスであるNBRエラストマーの粒子の存在下でのレゾルシノールとホルムアルデヒドとの重縮合から、ゲルが生成する。
5℃/分での、400℃の温度までの昇温(この温度は1時間維持される)、次いで
5℃/分での、800℃の温度までの昇温(この温度は2時間維持される)
に従って、0.15L/分の窒素流下で熱分解し、続いてゲルを周囲温度に戻す。
II−XPS分析
単色AlKα線源を有するPHI Quantera SXM機器を使用して、XPS分析を行う。X線光子による分析深度は10nm未満(約3nm)であり、検出角度は試料に対して45°である。
III−細孔容積およびBET表面積の測定
炭素系材料のテクスチャ特性(比表面積および細孔容積)は、Micromeritics ASAP 2010デバイスにおいて、77Kでの窒素吸着マノメトリーにより分析した。炭素系材料の比表面積は、BET法を使用して吸着等温線から推定される(S. Brunauerら、J. Am. Chem. Soc.、60 (1938)、309)。全細孔容積は、P/P0=0.95で吸着した容積の値を変換することにより、等温線上で直接決定される。
比表面積:Sspe=675±50m2/g
細孔容積:Vtot=0.54±0.06cm3/g
IV−静電容量およびエネルギー密度の測定
硫黄改質多孔質炭素系材料の静電容量は、EC−labソフトウェアにより制御されるVMP3ポテンショスタット(Biologic社製)を使用した三電極電気化学デバイスで特性決定した。炭素系材料は、特に、0.125A/電極gから0.5A/電極gの範囲の電流密度を使用したクロノポテンショメトリーにより特性決定した。
C=It/(V1−V2)
炭素系材料の平均比静電容量は、電解質で充填された炭素系材料の重量に対して、直列の2つの電極の全体的静電容量から推定される。
V−結果
硫黄で改質されていない多孔質炭素系材料に対しても測定を行ったが、前記材料は、上述のプロトコールに従うが硫黄による後処理または後続の熱処理を行わずに調製された(段階(iii)も段階(iv)も含まない方法)。
1−合成プロトコール
実施例1において使用された量と等しい量を使用し、異なる処理条件を適用して、モノリシック炭素系材料を調製する。
II−硫黄含量の測定
実施例1に記載のように、XPS分析により硫黄含量を決定した。
III−比表面積および細孔容積の測定
実施例1に記載のプロトコールと同様のプロトコールに従い、比表面積および細孔容積を決定した。
試料は、以下の比表面積および細孔容積を示す。
比表面積:Sspe=675±50m2/g
細孔容積:Vtot=0.54±0.06cm3/g
IV−結果
炭素系材料C1およびC2に対して得られた硫黄含量、全静電容量およびエネルギー密度は、以下の表2にまとめられる。
実施例1のプロトコールに従い、2種のモノリシック炭素系材料を調製するが、硫黄系強酸の性質および熱処理温度を変更する:硫酸および350℃での(1時間の)熱処理を、飽和(NH4)2SO4溶液および235℃での(30分間の)熱処理に置き換える(N. Lakshmiら、J. Phys. D: Appl. Phys.、39 (2006)、2785〜2790に記載の条件)。
II−比表面積および細孔容積の測定
実施例1に記載のプロトコールと同様のプロトコールに従い、比表面積および細孔容積を決定した。
比表面積:Sspe=675±50m2/g
細孔容積:Vtot=0.54±0.06cm3/g
III−結果
結果は以下の表3にまとめられる。
Claims (19)
- 硫黄改質モノリシック多孔質炭素系材料の調製のための方法であって、少なくとも、
(i)ポリヒドロキシベンゼン/ホルムアルデヒド型の少なくとも1種の親水性ポリマーを含むゲルを乾燥させる段階と、
(ii)段階(i)の間に得られた材料を熱分解する段階と、
(iii)段階(ii)から得られた材料に硫黄系強酸を含浸させる段階と、
(iv)段階(iii)の最後に得られた硫黄改質材料を、300℃から500℃、好ましくは350℃から500℃、より好ましくはさらに300℃から400℃の温度で熱処理する段階と
を含むことを特徴とし、水素化段階を含まない方法。 - 前記ゲルが、少なくとも1種のラテックスをさらに含むことを特徴とする、請求項1に記載の方法。
- 前記ラテックスが、好ましくはニトリルゴムから選択される窒素系ラテックスであることを特徴とする、請求項2に記載の方法。
- 乾燥させる段階(i)が、溶媒の交換に次ぐ超臨界CO2媒体中での乾燥により、またはガス流下もしくは制御湿度下の環境制御チャンバ内での対流乾燥により、または凍結乾燥により行われることを特徴とする、請求項1から3のいずれか一項に記載の方法。
- 熱分解する段階(ii)が、以下のプロトコール:
1℃/分から5℃/分の速度での、400〜500℃の温度までの緩やかな昇温(約1時間、この温度を維持することが可能である)、続いて
5℃/分から20℃/分の速度での、800〜1500℃の温度までのより急な昇温(約2時間、この温度を維持することが可能である)
に従って、窒素雰囲気下で行われることを特徴とする、請求項1から4のいずれか一項に記載の方法。 - 硫黄系強酸が、pH<1の溶液の形態で提供される硫黄をベースとした酸であることを特徴とする、請求項1から5のいずれか一項に記載の方法。
- 硫黄系強酸が、硫酸、発煙硫酸、クロロスルホン酸およびフルオロスルホン酸から選択されることを特徴とする、請求項1から6のいずれか一項に記載の方法。
- 前記硫黄系強酸が、0.5Mから飽和濃度、好ましくは1Mから飽和濃度までの濃度を有する硫酸溶液であることを特徴とする、請求項1から7のいずれか一項に記載の方法。
- 熱処理する段階(iv)が、1分間から12時間、好ましくは2時間以下の期間行われることを特徴とする、請求項1から8のいずれか一項に記載の方法。
- 0.01%から0.5%まで変動する硫黄の表面原子百分率を有し、0.5から1.3の密度を示すことを特徴とする、請求項1から9に記載の方法に従って得ることができる硫黄改質モノリシック多孔質炭素系材料。
- 0.1%から0.5%まで変動する硫黄の表面原子百分率、および0.75から1.1の密度を有することを特徴とする、請求項10に記載の材料。
- 0.4cm3/gから1cm3/gまで、好ましくは0.4cm3/gから0.75cm3/gまで変動する細孔容積を示すことを特徴とする、請求項10または請求項11に記載の材料。
- 細孔の少なくとも10%が、2nmから50nmの直径を有することを特徴とする、請求項10から12のいずれか一項に記載の材料。
- 500m2/g以上の比表面積を示すことを特徴とする、請求項10から13のいずれか一項に記載の材料。
- 1M H2SO4水溶液中で測定された140F/g以上の重量当たりの平均全静電容量、または、6M KOH水溶液中で測定された120F/g以上の重量当たりの平均全静電容量を示すことを特徴とする、請求項10から14のいずれか一項に記載の材料。
- 超静電容量エネルギー貯蔵システム用に意図された電極を製造するための、請求項10から15のいずれか一項に記載の硫黄改質モノリシック多孔質炭素系材料の使用。
- 請求項10から15のいずれか一項に記載の硫黄改質モノリシック多孔質炭素系材料で構成されることを特徴とする電極。
- 少なくとも1つの請求項17に記載の電極を備えることを特徴とするスーパーキャパシタ。
- 少なくとも1つの請求項17に記載の電極を備えることを特徴とするリチウム電池。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1004550 | 2010-11-23 | ||
FR1004550A FR2967669B1 (fr) | 2010-11-23 | 2010-11-23 | Nouveau materiau carbone poreux monolithique modifie au soufre, son procede de preparation et ses utilisations pour le stockage et la restitution d'energie |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012121796A true JP2012121796A (ja) | 2012-06-28 |
JP6080352B2 JP6080352B2 (ja) | 2017-02-15 |
Family
ID=44225765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011254214A Expired - Fee Related JP6080352B2 (ja) | 2010-11-23 | 2011-11-21 | 新規な硫黄改質モノリシック多孔質炭素系材料、その調製のための方法、ならびにエネルギーの貯蔵および放出におけるその使用 |
Country Status (11)
Country | Link |
---|---|
US (2) | US8778230B2 (ja) |
EP (1) | EP2455356B1 (ja) |
JP (1) | JP6080352B2 (ja) |
KR (1) | KR20120055483A (ja) |
CN (1) | CN102592698B (ja) |
BR (1) | BRPI1105518A2 (ja) |
CA (1) | CA2758357A1 (ja) |
ES (1) | ES2444627T3 (ja) |
FR (1) | FR2967669B1 (ja) |
PL (1) | PL2455356T3 (ja) |
RU (1) | RU2591977C2 (ja) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014105119A (ja) * | 2012-11-26 | 2014-06-09 | Gunma Univ | 硫黄がドープされた蓄電デバイス用活性炭及びその製造方法 |
JP2017522417A (ja) * | 2014-03-14 | 2017-08-10 | エナジーツー・テクノロジーズ・インコーポレイテッドEnerg2 Technologies, Inc. | 無溶媒中におけるゾル−ゲル重合のための新規方法、及びゾル−ゲル重合由来の可変炭素構造の作製 |
US10287170B2 (en) | 2009-07-01 | 2019-05-14 | Basf Se | Ultrapure synthetic carbon materials |
US10490358B2 (en) | 2011-04-15 | 2019-11-26 | Basf Se | Flow ultracapacitor |
US10522836B2 (en) | 2011-06-03 | 2019-12-31 | Basf Se | Carbon-lead blends for use in hybrid energy storage devices |
US10600581B2 (en) | 2006-11-15 | 2020-03-24 | Basf Se | Electric double layer capacitance device |
US10608254B2 (en) | 2015-08-28 | 2020-03-31 | Group14 Technologies, Inc. | Materials with extremely durable intercalation of lithium and manufacturing methods thereof |
US10763501B2 (en) | 2015-08-14 | 2020-09-01 | Group14 Technologies, Inc. | Nano-featured porous silicon materials |
JP2021120331A (ja) * | 2020-01-30 | 2021-08-19 | 国立大学法人広島大学 | 球状炭素粒子およびその製造方法、並びに球状炭素粒子を用いた蓄電デバイス |
US11174167B1 (en) | 2020-08-18 | 2021-11-16 | Group14 Technologies, Inc. | Silicon carbon composites comprising ultra low Z |
US11335903B2 (en) | 2020-08-18 | 2022-05-17 | Group14 Technologies, Inc. | Highly efficient manufacturing of silicon-carbon composites materials comprising ultra low z |
US11401363B2 (en) | 2012-02-09 | 2022-08-02 | Basf Se | Preparation of polymeric resins and carbon materials |
US11495793B2 (en) | 2013-03-14 | 2022-11-08 | Group14 Technologies, Inc. | Composite carbon materials comprising lithium alloying electrochemical modifiers |
US11639292B2 (en) | 2020-08-18 | 2023-05-02 | Group14 Technologies, Inc. | Particulate composite materials |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9728342B2 (en) * | 2012-10-08 | 2017-08-08 | Maxwell Technologies, Inc. | Coated housing for ultracapacitor |
US10195583B2 (en) | 2013-11-05 | 2019-02-05 | Group 14 Technologies, Inc. | Carbon-based compositions with highly efficient volumetric gas sorption |
FR3050208B1 (fr) | 2016-04-18 | 2018-04-27 | Hutchinson | Carbone microporeux de densite elevee et son procede de preparation |
JP7086988B2 (ja) | 2016-12-13 | 2022-06-20 | ヘンケル・アクチェンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト・アウフ・アクチェン | 改善されたリチウムイオン二次電池およびリチウムキャパシタ電極組成物 |
CN110582823A (zh) | 2017-03-09 | 2019-12-17 | 14集团技术公司 | 含硅前体在多孔支架材料上的分解 |
KR20230082028A (ko) | 2020-09-30 | 2023-06-08 | 그룹14 테크놀로지스, 인코포레이티드 | 규소-탄소 복합재의 산소 함량 및 반응성을 제어하기 위한 부동태화의 방법 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0282508A (ja) * | 1988-09-19 | 1990-03-23 | Sumikin Chem Co Ltd | 炭素系分極性電極およびその電極用炭素材の製造方法 |
US20070113735A1 (en) * | 2005-11-21 | 2007-05-24 | Aaron Feaver | Carbon cryogels and related methods |
WO2008143008A1 (ja) * | 2007-05-11 | 2008-11-27 | Nippon Oil Corporation | スルホン酸基含有炭素質材料の製造方法、固体酸触媒、アルキル化反応生成物の製造方法、およびオレフィン重合体の製造方法 |
JP2009040646A (ja) * | 2007-08-10 | 2009-02-26 | Kyoto Univ | 炭素材料の製造方法、および該炭素材料を含む電気二重層キャパシタ |
JP2009143786A (ja) * | 2007-12-18 | 2009-07-02 | National Institute Of Advanced Industrial & Technology | 多孔質炭素材料の製造方法 |
WO2009125094A2 (fr) * | 2008-03-26 | 2009-10-15 | Hutchinson | Materiaux carbones issus de latex |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59136625A (ja) * | 1983-01-26 | 1984-08-06 | Mitsubishi Electric Corp | 機器の異常検出装置 |
US4632775A (en) * | 1985-05-28 | 1986-12-30 | Celanese Corporation | Process for the intercalation of graphitic carbon employing sulfur trioxide |
US5260855A (en) * | 1992-01-17 | 1993-11-09 | Kaschmitter James L | Supercapacitors based on carbon foams |
US5993996A (en) * | 1997-09-16 | 1999-11-30 | Inorganic Specialists, Inc. | Carbon supercapacitor electrode materials |
US6479030B1 (en) * | 1997-09-16 | 2002-11-12 | Inorganic Specialists, Inc. | Carbon electrode material |
EP1292534A4 (en) * | 2000-05-24 | 2004-07-14 | Finecell Co Ltd | MESOPOROUS CARBON MATERIALS, COMPOSITE CARBON / METAL OXIDE MATERIALS AND ELECTROCHEMICAL CAPACITORS USING THE SAME |
KR20020036556A (ko) | 2000-11-10 | 2002-05-16 | 노기호 | 총고형분 함량이 높은 아크릴로니트릴-부타디엔-스티렌라텍스의 제조방법 |
US7704422B2 (en) * | 2004-08-16 | 2010-04-27 | Electromaterials, Inc. | Process for producing monolithic porous carbon disks from aromatic organic precursors |
US7282466B2 (en) * | 2004-10-04 | 2007-10-16 | The United States Of America As Represented By The Secretary Of The Navy | Sulfur-functionalized carbon nanoarchitectures as porous, high-surface-area supports for precious metal catalysts |
KR100751350B1 (ko) * | 2005-11-29 | 2007-08-22 | 삼성에스디아이 주식회사 | 헤테로원자 함유 중형 다공성 탄소, 그 제조방법 및 이를이용한 연료전지 |
CN1830769A (zh) * | 2006-03-15 | 2006-09-13 | 大连理工大学 | 一种高比表面积多孔炭材料的制备方法 |
KR101408045B1 (ko) * | 2008-03-20 | 2014-06-18 | 성균관대학교 산학협력단 | 메조포러스 탄소, 그 제조방법 및 이를 이용한 연료전지 |
CN101531358A (zh) * | 2009-04-28 | 2009-09-16 | 湖南理工学院 | 一种超级电容器用多孔炭电极材料的制备方法 |
-
2010
- 2010-11-23 FR FR1004550A patent/FR2967669B1/fr not_active Expired - Fee Related
-
2011
- 2011-11-11 US US13/294,513 patent/US8778230B2/en not_active Expired - Fee Related
- 2011-11-14 CA CA2758357A patent/CA2758357A1/fr not_active Abandoned
- 2011-11-21 JP JP2011254214A patent/JP6080352B2/ja not_active Expired - Fee Related
- 2011-11-22 RU RU2011147371/05A patent/RU2591977C2/ru not_active IP Right Cessation
- 2011-11-23 CN CN201110394137.6A patent/CN102592698B/zh not_active Expired - Fee Related
- 2011-11-23 ES ES11190322.5T patent/ES2444627T3/es active Active
- 2011-11-23 PL PL11190322T patent/PL2455356T3/pl unknown
- 2011-11-23 KR KR1020110122871A patent/KR20120055483A/ko not_active Application Discontinuation
- 2011-11-23 BR BRPI1105518-9A patent/BRPI1105518A2/pt not_active IP Right Cessation
- 2011-11-23 EP EP11190322.5A patent/EP2455356B1/fr not_active Not-in-force
-
2014
- 2014-04-22 US US14/258,621 patent/US20140287307A1/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0282508A (ja) * | 1988-09-19 | 1990-03-23 | Sumikin Chem Co Ltd | 炭素系分極性電極およびその電極用炭素材の製造方法 |
US20070113735A1 (en) * | 2005-11-21 | 2007-05-24 | Aaron Feaver | Carbon cryogels and related methods |
WO2008143008A1 (ja) * | 2007-05-11 | 2008-11-27 | Nippon Oil Corporation | スルホン酸基含有炭素質材料の製造方法、固体酸触媒、アルキル化反応生成物の製造方法、およびオレフィン重合体の製造方法 |
JP2009040646A (ja) * | 2007-08-10 | 2009-02-26 | Kyoto Univ | 炭素材料の製造方法、および該炭素材料を含む電気二重層キャパシタ |
JP2009143786A (ja) * | 2007-12-18 | 2009-07-02 | National Institute Of Advanced Industrial & Technology | 多孔質炭素材料の製造方法 |
WO2009125094A2 (fr) * | 2008-03-26 | 2009-10-15 | Hutchinson | Materiaux carbones issus de latex |
Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10600581B2 (en) | 2006-11-15 | 2020-03-24 | Basf Se | Electric double layer capacitance device |
US10287170B2 (en) | 2009-07-01 | 2019-05-14 | Basf Se | Ultrapure synthetic carbon materials |
US10490358B2 (en) | 2011-04-15 | 2019-11-26 | Basf Se | Flow ultracapacitor |
US10522836B2 (en) | 2011-06-03 | 2019-12-31 | Basf Se | Carbon-lead blends for use in hybrid energy storage devices |
US11401363B2 (en) | 2012-02-09 | 2022-08-02 | Basf Se | Preparation of polymeric resins and carbon materials |
JP2014105119A (ja) * | 2012-11-26 | 2014-06-09 | Gunma Univ | 硫黄がドープされた蓄電デバイス用活性炭及びその製造方法 |
US11495793B2 (en) | 2013-03-14 | 2022-11-08 | Group14 Technologies, Inc. | Composite carbon materials comprising lithium alloying electrochemical modifiers |
US10590277B2 (en) | 2014-03-14 | 2020-03-17 | Group14 Technologies, Inc. | Methods for sol-gel polymerization in absence of solvent and creation of tunable carbon structure from same |
JP2017522417A (ja) * | 2014-03-14 | 2017-08-10 | エナジーツー・テクノロジーズ・インコーポレイテッドEnerg2 Technologies, Inc. | 無溶媒中におけるゾル−ゲル重合のための新規方法、及びゾル−ゲル重合由来の可変炭素構造の作製 |
US11661517B2 (en) | 2014-03-14 | 2023-05-30 | Group14 Technologies, Inc. | Methods for sol-gel polymerization in absence of solvent and creation of tunable carbon structure from same |
US11942630B2 (en) | 2015-08-14 | 2024-03-26 | Group14 Technologies, Inc. | Nano-featured porous silicon materials |
US10763501B2 (en) | 2015-08-14 | 2020-09-01 | Group14 Technologies, Inc. | Nano-featured porous silicon materials |
US11611073B2 (en) | 2015-08-14 | 2023-03-21 | Group14 Technologies, Inc. | Composites of porous nano-featured silicon materials and carbon materials |
US11495798B1 (en) | 2015-08-28 | 2022-11-08 | Group14 Technologies, Inc. | Materials with extremely durable intercalation of lithium and manufacturing methods thereof |
US11437621B2 (en) | 2015-08-28 | 2022-09-06 | Group14 Technologies, Inc. | Materials with extremely durable intercalation of lithium and manufacturing methods thereof |
US10923722B2 (en) | 2015-08-28 | 2021-02-16 | Group14 Technologies, Inc. | Materials with extremely durable intercalation of lithium and manufacturing methods thereof |
US10756347B2 (en) | 2015-08-28 | 2020-08-25 | Group14 Technologies, Inc. | Materials with extremely durable intercalation of lithium and manufacturing methods thereof |
US10608254B2 (en) | 2015-08-28 | 2020-03-31 | Group14 Technologies, Inc. | Materials with extremely durable intercalation of lithium and manufacturing methods thereof |
JP2021120331A (ja) * | 2020-01-30 | 2021-08-19 | 国立大学法人広島大学 | 球状炭素粒子およびその製造方法、並びに球状炭素粒子を用いた蓄電デバイス |
JP7343861B2 (ja) | 2020-01-30 | 2023-09-13 | 国立大学法人広島大学 | 球状炭素粒子およびその製造方法、並びに球状炭素粒子を用いた蓄電デバイス |
US11335903B2 (en) | 2020-08-18 | 2022-05-17 | Group14 Technologies, Inc. | Highly efficient manufacturing of silicon-carbon composites materials comprising ultra low z |
US11174167B1 (en) | 2020-08-18 | 2021-11-16 | Group14 Technologies, Inc. | Silicon carbon composites comprising ultra low Z |
US11492262B2 (en) | 2020-08-18 | 2022-11-08 | Group14Technologies, Inc. | Silicon carbon composites comprising ultra low Z |
US11498838B2 (en) | 2020-08-18 | 2022-11-15 | Group14 Technologies, Inc. | Silicon carbon composites comprising ultra low z |
US11639292B2 (en) | 2020-08-18 | 2023-05-02 | Group14 Technologies, Inc. | Particulate composite materials |
Also Published As
Publication number | Publication date |
---|---|
RU2591977C2 (ru) | 2016-07-20 |
FR2967669A1 (fr) | 2012-05-25 |
KR20120055483A (ko) | 2012-05-31 |
FR2967669B1 (fr) | 2012-11-30 |
RU2011147371A (ru) | 2013-05-27 |
US8778230B2 (en) | 2014-07-15 |
US20120156567A1 (en) | 2012-06-21 |
US20140287307A1 (en) | 2014-09-25 |
CA2758357A1 (fr) | 2012-05-23 |
EP2455356B1 (fr) | 2013-11-20 |
ES2444627T3 (es) | 2014-02-26 |
EP2455356A1 (fr) | 2012-05-23 |
CN102592698A (zh) | 2012-07-18 |
PL2455356T3 (pl) | 2014-04-30 |
BRPI1105518A2 (pt) | 2013-03-12 |
CN102592698B (zh) | 2016-06-01 |
JP6080352B2 (ja) | 2017-02-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6080352B2 (ja) | 新規な硫黄改質モノリシック多孔質炭素系材料、その調製のための方法、ならびにエネルギーの貯蔵および放出におけるその使用 | |
Bandosz et al. | Porous carbon modified with sulfur in energy related applications | |
Hwang et al. | Capacitance control of carbon aerogel electrodes | |
EP2794767B1 (en) | Carbon blacks and use in electrodes for lead acid batteries | |
JP4410775B2 (ja) | メソ多孔性炭素複合体、その製造方法、それを含む担持触媒及びそれを利用した燃料電池 | |
CN109243853B (zh) | 一种采用双模板制备高比容量纳米复合材料的方法 | |
JP5015146B2 (ja) | エネルギー貯蔵システム用の電極と、その製造方法と、この電極を含むエネルギー貯蔵システム | |
KR20090019870A (ko) | 다공성의 전기 전도성 탄소 재료 및 그의 용도 | |
Canal-Rodríguez et al. | Performance of carbon xerogel-graphene hybrids as electrodes in aqueous supercapacitors | |
Kang et al. | Al-Based porous coordination polymer derived nanoporous carbon for immobilization of glucose oxidase and its application in glucose/O 2 biofuel cell and biosensor | |
Yang et al. | A bubble-templated approach to holey N/S-codoped carbon nanosheet aerogels with honeycomb-like structure for supercapacitors | |
Jagannathan et al. | Pore size control and electrochemical capacitor behavior of chemically activated polyacrylonitrile–Carbon nanotube composite films | |
Chang et al. | Nitrogen and sulfur co-doped glucose-based porous carbon materials with excellent electrochemical performance for supercapacitors | |
JP2009537434A (ja) | 触媒作用を有する活性炭とカーボンナノチューブとから成る触媒組成物と、その製造方法と、触媒化合物を含む電極およびスーパーコンデンサー | |
Arenas Esteban et al. | Tunable supercapacitor materials derived from hydrochar/gold nanograpes | |
Doloksaribu et al. | The effect of concentration nanoparticles MnO2 doped in activated carbon as supercapacitor electrodes | |
Nam et al. | Amorphous Mn oxide-ordered mesoporous carbon hybrids as a high performance electrode material for supercapacitors | |
KR102183122B1 (ko) | 메조 기공을 포함하는 다공성 탄소 전극 재료의 제조 방법 및 슈퍼커패시터용 전극 | |
CHEN et al. | Synthesis of nitrogen doped porous carbons from sodium carboxymethyl cellulose and the capacitive performance | |
Li et al. | Supercapacitors based on ordered mesoporous carbon derived from furfuryl alcohol: effect of the carbonized temperature | |
Mahrous et al. | Novel insight into the behavior of carbon in the positive active material of the lead-acid battery | |
JP2003183014A (ja) | 多孔質炭素材料、その製造方法および電気二重層キャパシタ | |
Tamai et al. | Mesoporous activated carbon as electrode for electric double layer capacitor | |
CN115708180A (zh) | 氮、硫掺杂纳米碳材料及其制备方法、电容器电极材料、电容器电极及其制备方法和电容器 | |
JP4718320B2 (ja) | 多孔質材料および電気二重層キャパシタ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20141031 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20150622 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150630 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20150929 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20151028 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160105 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20160404 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160525 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160913 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20161207 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170104 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170117 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6080352 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
LAPS | Cancellation because of no payment of annual fees |