JP5196384B2 - 炭素及び非炭素化合物の組織化されたアセンブリを含むキャパシタ - Google Patents
炭素及び非炭素化合物の組織化されたアセンブリを含むキャパシタ Download PDFInfo
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- JP5196384B2 JP5196384B2 JP2009553716A JP2009553716A JP5196384B2 JP 5196384 B2 JP5196384 B2 JP 5196384B2 JP 2009553716 A JP2009553716 A JP 2009553716A JP 2009553716 A JP2009553716 A JP 2009553716A JP 5196384 B2 JP5196384 B2 JP 5196384B2
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims description 168
- 239000003990 capacitor Substances 0.000 title claims description 60
- 229910052799 carbon Inorganic materials 0.000 title description 52
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- 239000010936 titanium Substances 0.000 claims description 65
- 239000003575 carbonaceous material Substances 0.000 claims description 64
- 239000000203 mixture Substances 0.000 claims description 44
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 35
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 34
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 33
- 229910052719 titanium Inorganic materials 0.000 claims description 29
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 27
- 239000002041 carbon nanotube Substances 0.000 claims description 26
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 25
- 229910052794 bromium Inorganic materials 0.000 claims description 20
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 19
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 19
- 239000011572 manganese Substances 0.000 claims description 15
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- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 9
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- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 8
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- 239000011630 iodine Substances 0.000 claims description 8
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 6
- 239000002048 multi walled nanotube Substances 0.000 claims description 6
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims 2
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- 238000010348 incorporation Methods 0.000 description 15
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- 239000002073 nanorod Substances 0.000 description 8
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- 239000003054 catalyst Substances 0.000 description 6
- 239000010955 niobium Substances 0.000 description 6
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- QYEXBYZXHDUPRC-UHFFFAOYSA-N B#[Ti]#B Chemical compound B#[Ti]#B QYEXBYZXHDUPRC-UHFFFAOYSA-N 0.000 description 5
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- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
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- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 3
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 3
- 229910052796 boron Inorganic materials 0.000 description 3
- 150000001639 boron compounds Chemical class 0.000 description 3
- 238000005229 chemical vapour deposition Methods 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- BQZGVMWPHXIKEQ-UHFFFAOYSA-L iron(ii) iodide Chemical compound [Fe+2].[I-].[I-] BQZGVMWPHXIKEQ-UHFFFAOYSA-L 0.000 description 3
- 239000002071 nanotube Substances 0.000 description 3
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 229910000048 titanium hydride Inorganic materials 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- PZKRHHZKOQZHIO-UHFFFAOYSA-N [B].[B].[Mg] Chemical compound [B].[B].[Mg] PZKRHHZKOQZHIO-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- CFJRGWXELQQLSA-UHFFFAOYSA-N azanylidyneniobium Chemical compound [Nb]#N CFJRGWXELQQLSA-UHFFFAOYSA-N 0.000 description 2
- CUOITRGULIVMPC-UHFFFAOYSA-N azanylidynescandium Chemical compound [Sc]#N CUOITRGULIVMPC-UHFFFAOYSA-N 0.000 description 2
- UHPOHYZTPBGPKO-UHFFFAOYSA-N bis(boranylidyne)chromium Chemical compound B#[Cr]#B UHPOHYZTPBGPKO-UHFFFAOYSA-N 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- WHDPTDWLEKQKKX-UHFFFAOYSA-N cobalt molybdenum Chemical compound [Co].[Co].[Mo] WHDPTDWLEKQKKX-UHFFFAOYSA-N 0.000 description 2
- 238000002484 cyclic voltammetry Methods 0.000 description 2
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
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- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 2
- 238000005658 halogenation reaction Methods 0.000 description 2
- 150000004678 hydrides Chemical class 0.000 description 2
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- 229910012375 magnesium hydride Inorganic materials 0.000 description 2
- 150000002736 metal compounds Chemical class 0.000 description 2
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- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910052712 strontium Inorganic materials 0.000 description 2
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- RCKBMGHMPOIFND-UHFFFAOYSA-N sulfanylidene(sulfanylidenegallanylsulfanyl)gallane Chemical compound S=[Ga]S[Ga]=S RCKBMGHMPOIFND-UHFFFAOYSA-N 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
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- INZDTEICWPZYJM-UHFFFAOYSA-N 1-(chloromethyl)-4-[4-(chloromethyl)phenyl]benzene Chemical compound C1=CC(CCl)=CC=C1C1=CC=C(CCl)C=C1 INZDTEICWPZYJM-UHFFFAOYSA-N 0.000 description 1
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 238000001069 Raman spectroscopy Methods 0.000 description 1
- 229910021607 Silver chloride Inorganic materials 0.000 description 1
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- 230000015572 biosynthetic process Effects 0.000 description 1
- YMEKEHSRPZAOGO-UHFFFAOYSA-N boron triiodide Chemical compound IB(I)I YMEKEHSRPZAOGO-UHFFFAOYSA-N 0.000 description 1
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- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 1
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- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003701 inert diluent Substances 0.000 description 1
- 229940060367 inert ingredients Drugs 0.000 description 1
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- BLQJIBCZHWBKSL-UHFFFAOYSA-L magnesium iodide Chemical compound [Mg+2].[I-].[I-] BLQJIBCZHWBKSL-UHFFFAOYSA-L 0.000 description 1
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- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 150000004681 metal hydrides Chemical class 0.000 description 1
- NFFIWVVINABMKP-UHFFFAOYSA-N methylidynetantalum Chemical compound [Ta]#C NFFIWVVINABMKP-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 229910000480 nickel oxide Inorganic materials 0.000 description 1
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- 238000005121 nitriding Methods 0.000 description 1
- 238000006902 nitrogenation reaction Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
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- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- JIWAALDUIFCBLV-UHFFFAOYSA-N oxoosmium Chemical compound [Os]=O JIWAALDUIFCBLV-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- DFZRZMMGXSTRGC-UHFFFAOYSA-I pentaiodovanadium Chemical compound [V+5].[I-].[I-].[I-].[I-].[I-] DFZRZMMGXSTRGC-UHFFFAOYSA-I 0.000 description 1
- ZXDJCKVQKCNWEI-UHFFFAOYSA-L platinum(2+);diiodide Chemical compound [I-].[I-].[Pt+2] ZXDJCKVQKCNWEI-UHFFFAOYSA-L 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
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- 229910001925 ruthenium oxide Inorganic materials 0.000 description 1
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 description 1
- APPHYFNIXVIIJR-UHFFFAOYSA-K scandium bromide Chemical compound Br[Sc](Br)Br APPHYFNIXVIIJR-UHFFFAOYSA-K 0.000 description 1
- HUIHCQPFSRNMNM-UHFFFAOYSA-K scandium(3+);triiodide Chemical compound [Sc+3].[I-].[I-].[I-] HUIHCQPFSRNMNM-UHFFFAOYSA-K 0.000 description 1
- 150000003346 selenoethers Chemical class 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
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- 229910003468 tantalcarbide Inorganic materials 0.000 description 1
- 150000003498 tellurium compounds Chemical class 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- UBZYKBZMAMTNKW-UHFFFAOYSA-J titanium tetrabromide Chemical compound Br[Ti](Br)(Br)Br UBZYKBZMAMTNKW-UHFFFAOYSA-J 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 1
- ZOYIPGHJSALYPY-UHFFFAOYSA-K vanadium(iii) bromide Chemical compound [V+3].[Br-].[Br-].[Br-] ZOYIPGHJSALYPY-UHFFFAOYSA-K 0.000 description 1
- 238000004832 voltammetry Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/005—Electrodes
- H01G4/008—Selection of 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
-
- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
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- 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
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Description
この実施例では、単層カーボンナノチューブ(SWCNT)をチタン(Ti)で充填した。この実験は外部環境に対する露出を最低限度として行われた。SWCNTは、Carbon Solutions Inc.(リバーサイド、カリフォルニア)から購入したカタログ番号P2‐SWNTである。それらはアーク法を用いて製造されたものである。これらのSWCNTを「出発SWCNT」とした。
この実施例では、TiHx充填SWCNTを製造した。最初に、約1000mgのSWCNTの代わりに約82mgのSWCNTを用いたこと、約2.7グラムのTiI4及び約2.7グラムのI2の代わりに約1.8グラムのTiI4及び約1.8グラムのI2を用いたこと以外は実施例1の記載と同じ方法で、Ti充填SWCNTを製造した。次に、揮発性化合物を取り除くために、これらのナノロッドを真空チャンバーに入れ、少なくとも2時間、真空内で約650℃まで加熱した。揮発性化合物の除去後、温度を約500℃まで下げ、水素を用いてチャンバーを約500Torrまで加圧した。少なくとも1時間この温度でこれらを維持し、ナノロッドを水素化した。最後に、水素化したナノロッドを室温まで冷却した。その結果、TiHx充填SWCNT製品が製造された。
この実施例は、約2.7グラムのTiI4及び約2.7グラムのI2の代わりに約0.9グラムのヨウ化鉄及び約1.8グラムのヨウ素を用い、アニーリングが約500℃で約30分間行われ、その後、約500℃で約2時間の代わりに約600℃で約2時間とし、冷却の間、約10Torrの圧力の本質的に約3%の水素と約97%のアルゴンから成る混合ガスの代わりに、本質的に約50%の窒素、約2.5%の水素及び約47.5%のアルゴンから成る混合ガスを約20Torrの圧力で流したこと以外は、実施例1の記載と同じ方法で実施した。その結果、Fe充填SWCNT製品が製造された。
この実施例は、ヨウ化鉄の代わりにMn、Co、Ni、Pd又はPtのヨウ化物を用いたこと以外は、実施例3の記載と同じ方法で実施した。その結果、Mn充填SWCNT、Co充填SWCNT、Ni充填SWCNT、Pd充填SWCNT、又はPt充填SWCNTを含む製品が製造された。
この実施例では、実施例1のTi充填SWCNT製品を、更に以下のように処理した。最初に、約30分間約250℃で、約100mgの該製品を真空中で脱ガスした。次に、約1,000mgのビスマス(Bi)の粉末を該製品に添加し、温度を約500℃まで上昇させ、そのまま約18時間維持した。この反応の後に、材料は黒と灰色の顆粒を含んだ。黒色顆粒を機械的に灰色顆粒と分離し、SEM、EDX及びラマン分光法によって分析した。この分析は、その結果製造された製品が、Bi‐Ti充填SWCNTを含有することを示した。
この実施例では、約400mgの出発SWCNTを、真空ピックアップ、2個のガラス栓、及び加熱マントルを備えた50mlの三つ口フラスコに入れ、そして直ちにフラスコを1Torr未満の圧力まで脱気した。次に、約20分間、フラスコの内容物を真空下で約150〜200度まで加熱し、SWCNTから揮発性種を除去した。揮発性物質の除去後、装置を室温まで冷却し、窒素を充満させた。そして添加漏斗を通して、約10mlの臭素(99.5+%、Aldrich社カタログ番号277576‐450G)をフラスコに導入した。フラスコと内容物の温度を40℃〜59℃の温度範囲まで上昇させ、約2時間この温度で維持している間、混合物を磁力で攪拌した。この加熱の後、未反応の臭素を約100℃で蒸留除去した。フラスコと内容物を約5分間脱気することで、更に未反応の臭素を除去した。その結果、Br充填SWCNTを含む製品が製造された。
この実施例では、SWCNTはチタン(Ti)で充填され、且つ、被覆された。この実施例は、真空バルブを開く前に反応フラスコの内容物を約275℃で約15分間から20分間加熱し、TiI4/I2充填及び被覆SWCNTを含む製品の製造後にエタノール洗浄工程が行われなかったこと以外は、実施例1の記載と同じ方法で実施した。このようにしてフラスコ冷却後、TiI4/I2充填及び被覆SWCNTを管状炉に挿入された石英管に直接入れた。その結果、Ti充填及び被覆SWCNTが得られた。
この実施例では、組織化されたアセンブリのキャパシタンス特性を測定するために12の電極を製造した。最初の電極は出発SWCNTを使用して製造した。2番目の電極は実施例1で製造したTi充填SWCNT製品を使用して製造し、3番目の電極では実施例2で製造したTiHx充填SWCNT製品を使用し、4番目の電極では実施例3で製造したFe充填SWCNT製品を使用し、5番目の電極では実施例4で製造したMn充填SWCNT製品を使用し、6番目の電極では実施例4で製造したCo充填SWCNT製品を使用し、7番目の電極では実施例4で製造したNi充填SWCNT製品を使用し、8番目の電極では実施例4で製造したPd充填SWCNT製品を使用し、9番目の電極では実施例4で製造したPt充填SWCNT製品を使用し、10番目の電極では実施例5で製造したBi‐Ti充填SWCNT製品を使用し、11番目の電極では実施例6で製造したBr充填SWCNT製品を使用し、12番目の電極では実施例7で製造したTi充填及び被覆SWCNT製品を使用した。
Claims (15)
- 1つ以上の非炭素材料で充填されたカーボンナノチューブを含むキャパシタ電極であって、
該非炭素材料が、チタン、水素化チタン、チタンとビスマスの混合物、マンガン、コバルト、ニッケル、パラジウム、プラチナ、臭素、若しくはヨウ素、またはそれらの組み合わせを含むキャパシタ電極。 - 前記非炭素材料がチタンを含む請求項1に記載のキャパシタ電極。
- 前記非炭素材料がチタンとビスマスの混合物を含む請求項1に記載のキャパシタ電極。
- 前記非炭素材料がマンガンを含む請求項1に記載のキャパシタ電極。
- 前記非炭素材料がマンガン化合物を含む請求項1に記載のキャパシタ電極。
- 前記非炭素材料がコバルトを含む請求項1に記載のキャパシタ電極。
- 前記非炭素材料がニッケルを含む請求項1に記載のキャパシタ電極。
- 前記非炭素材料がパラジウムを含む請求項1に記載のキャパシタ電極。
- 前記非炭素材料がプラチナを含む請求項1に記載のキャパシタ電極。
- 前記非炭素材料が臭素を含む請求項1に記載のキャパシタ電極。
- 前記非炭素材料がヨウ素を含む請求項1に記載のキャパシタ電極。
- 前記カーボンナノチューブが単層カーボンナノチューブである請求項1に記載のキャパシタ電極。
- 前記カーボンナノチューブが多層カーボンナノチューブである請求項1に記載のキャパシタ電極。
- 前記カーボンナノチューブが、チタン、チタンとビスマスの混合物、マンガン、コバルト、ニッケル、パラジウム又はプラチナを含む第二の非炭素材料で更に被覆される請求項1に記載のキャパシタ電極。
- 前記カーボンナノチューブが、チタンで更に被覆される請求項2に記載のキャパシタ電極。
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US8926933B2 (en) | 2004-11-09 | 2015-01-06 | The Board Of Regents Of The University Of Texas System | Fabrication of twisted and non-twisted nanofiber yarns |
KR100666778B1 (ko) * | 2004-12-02 | 2007-01-09 | 현대자동차주식회사 | Esd법에 의한 수퍼캐패시터용 산화망간/탄소 나노튜브복합체 전극의 제조 방법 |
JP2007048907A (ja) * | 2005-08-09 | 2007-02-22 | National Institute For Materials Science | 電気二重層キャパシタ用電極およびこれを用いたキャパシタ |
US8365135B2 (en) * | 2005-10-27 | 2013-01-29 | International Business Machines Corporation | Computer method and apparatus for connection creation in a software modeling system |
KR100649092B1 (ko) * | 2005-11-02 | 2006-11-27 | 한국과학기술연구원 | 금속산화물 코팅 산화티타늄 초극세섬유로 구성된 금속산화물 계 슈퍼커패시터 및 그 제조방법 |
JP2009535294A (ja) | 2006-05-01 | 2009-10-01 | 矢崎総業株式会社 | 炭素と非炭素との組織化されたアセンブリー、およびその製造方法 |
KR20080002529A (ko) | 2006-06-30 | 2008-01-04 | 주식회사 하이닉스반도체 | 반도체 소자의 제조방법 |
JP5196384B2 (ja) * | 2007-03-15 | 2013-05-15 | 矢崎総業株式会社 | 炭素及び非炭素化合物の組織化されたアセンブリを含むキャパシタ |
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- 2008-03-10 EP EP08731838.2A patent/EP2132756B1/en not_active Not-in-force
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2011
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US20110188170A1 (en) | 2011-08-04 |
EP2132756A2 (en) | 2009-12-16 |
JP2010521819A (ja) | 2010-06-24 |
WO2008112650A3 (en) | 2009-03-12 |
WO2008112650A2 (en) | 2008-09-18 |
US20100321861A1 (en) | 2010-12-23 |
US20130342959A1 (en) | 2013-12-26 |
EP2132756B1 (en) | 2016-11-09 |
US7794840B2 (en) | 2010-09-14 |
US7943238B2 (en) | 2011-05-17 |
US20090015984A1 (en) | 2009-01-15 |
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