CA2932452A1 - Bulk preparation of holey carbon allotropes via controlled catalytic oxidation - Google Patents
Bulk preparation of holey carbon allotropes via controlled catalytic oxidation Download PDFInfo
- Publication number
- CA2932452A1 CA2932452A1 CA2932452A CA2932452A CA2932452A1 CA 2932452 A1 CA2932452 A1 CA 2932452A1 CA 2932452 A CA2932452 A CA 2932452A CA 2932452 A CA2932452 A CA 2932452A CA 2932452 A1 CA2932452 A1 CA 2932452A1
- Authority
- CA
- Canada
- Prior art keywords
- carbon
- graphene
- nanoparticles
- oxidation catalyst
- 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.)
- Abandoned
Links
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 89
- 230000003647 oxidation Effects 0.000 title claims abstract description 88
- 229910021387 carbon allotrope Inorganic materials 0.000 title claims abstract description 34
- 238000002360 preparation method Methods 0.000 title abstract description 11
- 230000003197 catalytic effect Effects 0.000 title description 39
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 206
- 238000000034 method Methods 0.000 claims abstract description 77
- 239000002105 nanoparticle Substances 0.000 claims abstract description 77
- 239000003054 catalyst Substances 0.000 claims abstract description 47
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 44
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims abstract description 30
- 229910017604 nitric acid Inorganic materials 0.000 claims abstract description 30
- 230000008569 process Effects 0.000 claims abstract description 17
- 238000011282 treatment Methods 0.000 claims abstract description 16
- 238000010992 reflux Methods 0.000 claims abstract description 13
- 238000007669 thermal treatment Methods 0.000 claims abstract description 8
- 239000006227 byproduct Substances 0.000 claims abstract description 6
- 229910021389 graphene Inorganic materials 0.000 claims description 154
- 229910052751 metal Inorganic materials 0.000 claims description 21
- 239000002184 metal Substances 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 18
- 238000000151 deposition Methods 0.000 claims description 13
- 230000001590 oxidative effect Effects 0.000 claims description 12
- 239000002243 precursor Substances 0.000 claims description 12
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 11
- 239000002048 multi walled nanotube Substances 0.000 claims description 11
- 150000003839 salts Chemical class 0.000 claims description 11
- 229910002804 graphite Inorganic materials 0.000 claims description 10
- 239000010439 graphite Substances 0.000 claims description 10
- 229910052709 silver Inorganic materials 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 6
- 229910052737 gold Inorganic materials 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 229910052697 platinum Inorganic materials 0.000 claims description 6
- 239000004332 silver Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 239000002134 carbon nanofiber Substances 0.000 claims description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical class C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 claims description 3
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 229910003481 amorphous carbon Inorganic materials 0.000 claims description 3
- 239000012298 atmosphere Substances 0.000 claims description 3
- 239000006229 carbon black Substances 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000002079 double walled nanotube Substances 0.000 claims description 3
- 229910003472 fullerene Inorganic materials 0.000 claims description 3
- 229910052741 iridium Inorganic materials 0.000 claims description 3
- 239000002074 nanoribbon Substances 0.000 claims description 3
- 229910052762 osmium Inorganic materials 0.000 claims description 3
- 229910052763 palladium Inorganic materials 0.000 claims description 3
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 3
- 150000002910 rare earth metals Chemical class 0.000 claims description 3
- 229910052703 rhodium Inorganic materials 0.000 claims description 3
- 229910052707 ruthenium Inorganic materials 0.000 claims description 3
- 239000002109 single walled nanotube Substances 0.000 claims description 3
- 229910052723 transition metal Inorganic materials 0.000 claims description 3
- 150000003624 transition metals Chemical class 0.000 claims description 3
- POILWHVDKZOXJZ-ARJAWSKDSA-M (z)-4-oxopent-2-en-2-olate Chemical compound C\C([O-])=C\C(C)=O POILWHVDKZOXJZ-ARJAWSKDSA-M 0.000 claims description 2
- 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
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 2
- XTHPWXDJESJLNJ-UHFFFAOYSA-N chlorosulfonic acid Substances OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 claims description 2
- 125000001905 inorganic group Chemical group 0.000 claims description 2
- 238000010849 ion bombardment Methods 0.000 claims description 2
- 229910001507 metal halide Inorganic materials 0.000 claims description 2
- 150000005309 metal halides Chemical class 0.000 claims description 2
- 229910001960 metal nitrate Inorganic materials 0.000 claims description 2
- 125000000962 organic group Chemical group 0.000 claims description 2
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 claims description 2
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims 1
- 239000012018 catalyst precursor Substances 0.000 abstract 1
- 239000000523 sample Substances 0.000 description 64
- 229920004738 ULTEM® Polymers 0.000 description 18
- 238000003917 TEM image Methods 0.000 description 16
- 239000002131 composite material Substances 0.000 description 16
- 238000001878 scanning electron micrograph Methods 0.000 description 16
- 230000007547 defect Effects 0.000 description 15
- 238000005530 etching Methods 0.000 description 14
- 230000008021 deposition Effects 0.000 description 9
- CQLFBEKRDQMJLZ-UHFFFAOYSA-M silver acetate Chemical compound [Ag+].CC([O-])=O CQLFBEKRDQMJLZ-UHFFFAOYSA-M 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- 229940071536 silver acetate Drugs 0.000 description 8
- 238000002441 X-ray diffraction Methods 0.000 description 7
- 239000010931 gold Substances 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 7
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 7
- 229920000642 polymer Polymers 0.000 description 7
- 230000004580 weight loss Effects 0.000 description 7
- 238000004833 X-ray photoelectron spectroscopy Methods 0.000 description 6
- 238000010306 acid treatment Methods 0.000 description 6
- 238000002524 electron diffraction data Methods 0.000 description 6
- 239000000945 filler Substances 0.000 description 6
- 229910044991 metal oxide Inorganic materials 0.000 description 6
- 230000002829 reductive effect Effects 0.000 description 6
- 238000004146 energy storage Methods 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000001237 Raman spectrum Methods 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- 238000000026 X-ray photoelectron spectrum Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000012512 characterization method Methods 0.000 description 4
- 238000004299 exfoliation Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 230000001788 irregular Effects 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 150000004706 metal oxides Chemical class 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000002041 carbon nanotube Substances 0.000 description 3
- 229910021393 carbon nanotube Inorganic materials 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 238000011068 loading method Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 239000002114 nanocomposite Substances 0.000 description 3
- 239000002086 nanomaterial Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- -1 poly(methyl methacrylate) Polymers 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 238000004626 scanning electron microscopy Methods 0.000 description 3
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000013030 3-step procedure Methods 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 238000001069 Raman spectroscopy Methods 0.000 description 2
- FCHAMFUEENBIDH-UHFFFAOYSA-N Severin Natural products CC1CCC2C(C)C3CCC4(O)C(CC5C4CC(O)C6CC(CCC56C)OC(=O)C)C3CN2C1 FCHAMFUEENBIDH-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 150000001722 carbon compounds Chemical class 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 239000013068 control sample Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 150000002736 metal compounds Chemical class 0.000 description 2
- 239000002082 metal nanoparticle Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002135 nanosheet Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000012299 nitrogen atmosphere Substances 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 238000002076 thermal analysis method Methods 0.000 description 2
- 238000004627 transmission electron microscopy Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- KLFRPGNCEJNEKU-FDGPNNRMSA-L (z)-4-oxopent-2-en-2-olate;platinum(2+) Chemical compound [Pt+2].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O KLFRPGNCEJNEKU-FDGPNNRMSA-L 0.000 description 1
- 238000004438 BET method Methods 0.000 description 1
- 229910002483 Cu Ka Inorganic materials 0.000 description 1
- 108010001336 Horseradish Peroxidase Proteins 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000004697 Polyetherimide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 125000005595 acetylacetonate group Chemical group 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 101150084411 crn1 gene Proteins 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002484 cyclic voltammetry Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229920000359 diblock copolymer Polymers 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000026058 directional locomotion Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 238000002003 electron diffraction Methods 0.000 description 1
- 238000000635 electron micrograph Methods 0.000 description 1
- 230000009088 enzymatic function Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 238000007306 functionalization reaction Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 208000021302 gastroesophageal reflux disease Diseases 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- OTCKNHQTLOBDDD-UHFFFAOYSA-K gold(3+);triacetate Chemical compound [Au+3].CC([O-])=O.CC([O-])=O.CC([O-])=O OTCKNHQTLOBDDD-UHFFFAOYSA-K 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000037427 ion transport Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000010128 melt processing Methods 0.000 description 1
- 238000007431 microscopic evaluation Methods 0.000 description 1
- 239000002106 nanomesh Substances 0.000 description 1
- 239000002071 nanotube Substances 0.000 description 1
- 229910021382 natural graphite Inorganic materials 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 238000000696 nitrogen adsorption--desorption isotherm Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 150000003891 oxalate salts Chemical class 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- YJVFFLUZDVXJQI-UHFFFAOYSA-L palladium(ii) acetate Chemical compound [Pd+2].CC([O-])=O.CC([O-])=O YJVFFLUZDVXJQI-UHFFFAOYSA-L 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000001020 plasma etching Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920001601 polyetherimide Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000012763 reinforcing filler Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 239000010944 silver (metal) Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 238000000527 sonication Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002411 thermogravimetry Methods 0.000 description 1
- 238000001757 thermogravimetry curve Methods 0.000 description 1
- 229910021524 transition metal nanoparticle Inorganic materials 0.000 description 1
- 238000009279 wet oxidation reaction Methods 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
Classifications
-
- 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
- C01B32/15—Nano-sized carbon materials
- C01B32/182—Graphene
- C01B32/184—Preparation
-
- 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
- C01B32/15—Nano-sized carbon materials
- C01B32/182—Graphene
- C01B32/194—After-treatment
-
- 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
- C01B32/05—Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
-
- 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
- C01B32/15—Nano-sized carbon materials
- C01B32/152—Fullerenes
-
- 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
- C01B32/15—Nano-sized carbon materials
- C01B32/158—Carbon nanotubes
- C01B32/159—Carbon nanotubes single-walled
-
- 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
- C01B32/15—Nano-sized carbon materials
- C01B32/158—Carbon nanotubes
- C01B32/16—Preparation
-
- 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
- C01B32/15—Nano-sized carbon materials
- C01B32/158—Carbon nanotubes
- C01B32/168—After-treatment
-
- 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
- C01B32/15—Nano-sized carbon materials
- C01B32/182—Graphene
- C01B32/198—Graphene oxide
-
- 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
- C01B32/20—Graphite
- C01B32/205—Preparation
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/44—Carbon
- C09C1/48—Carbon black
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/04—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of carbon-silicon compounds, carbon or silicon
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Nanotechnology (AREA)
- Inorganic Chemistry (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Carbon And Carbon Compounds (AREA)
- Catalysts (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inert Electrodes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2013/000198 WO2015030698A1 (en) | 2013-08-28 | 2013-08-28 | Bulk preparation of holey carbon allotropes via controlled catalytic oxidation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2932452A1 true CA2932452A1 (en) | 2015-03-05 |
Family
ID=52587071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2932452A Abandoned CA2932452A1 (en) | 2013-08-28 | 2013-08-28 | Bulk preparation of holey carbon allotropes via controlled catalytic oxidation |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3038976A4 (ja) |
| JP (1) | JP2016538228A (ja) |
| KR (1) | KR20160092987A (ja) |
| CA (1) | CA2932452A1 (ja) |
| WO (1) | WO2015030698A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573984A (zh) * | 2018-12-29 | 2019-04-05 | 苏州第元素纳米技术有限公司 | 纳米银复合碳纳米管的制备方法 |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9475709B2 (en) | 2010-08-25 | 2016-10-25 | Lockheed Martin Corporation | Perforated graphene deionization or desalination |
| US9610546B2 (en) | 2014-03-12 | 2017-04-04 | Lockheed Martin Corporation | Separation membranes formed from perforated graphene and methods for use thereof |
| US9834809B2 (en) | 2014-02-28 | 2017-12-05 | Lockheed Martin Corporation | Syringe for obtaining nano-sized materials for selective assays and related methods of use |
| US10653824B2 (en) | 2012-05-25 | 2020-05-19 | Lockheed Martin Corporation | Two-dimensional materials and uses thereof |
| US9744617B2 (en) | 2014-01-31 | 2017-08-29 | Lockheed Martin Corporation | Methods for perforating multi-layer graphene through ion bombardment |
| WO2014164621A1 (en) | 2013-03-12 | 2014-10-09 | Lockheed Martin Corporation | Method for forming filter with uniform aperture size |
| US9572918B2 (en) | 2013-06-21 | 2017-02-21 | Lockheed Martin Corporation | Graphene-based filter for isolating a substance from blood |
| AU2015210875A1 (en) | 2014-01-31 | 2016-09-15 | Lockheed Martin Corporation | Processes for forming composite structures with a two-dimensional material using a porous, non-sacrificial supporting layer |
| SG11201606289RA (en) | 2014-01-31 | 2016-08-30 | Lockheed Corp | Perforating two-dimensional materials using broad ion field |
| WO2015138771A1 (en) | 2014-03-12 | 2015-09-17 | Lockheed Martin Corporation | Separation membranes formed from perforated graphene |
| AU2015311978A1 (en) | 2014-09-02 | 2017-05-11 | Lockheed Martin Corporation | Hemodialysis and hemofiltration membranes based upon a two-dimensional membrane material and methods employing same |
| AU2016303048A1 (en) | 2015-08-05 | 2018-03-01 | Lockheed Martin Corporation | Perforatable sheets of graphene-based material |
| WO2017023377A1 (en) | 2015-08-06 | 2017-02-09 | Lockheed Martin Corporation | Nanoparticle modification and perforation of graphene |
| JP2019519756A (ja) | 2016-04-14 | 2019-07-11 | ロッキード・マーチン・コーポレーション | 欠陥形成または欠陥修復をその場で監視して制御する方法 |
| SG11201809015WA (en) | 2016-04-14 | 2018-11-29 | Lockheed Corp | Two-dimensional membrane structures having flow passages |
| WO2017180141A1 (en) | 2016-04-14 | 2017-10-19 | Lockheed Martin Corporation | Selective interfacial mitigation of graphene defects |
| WO2017180134A1 (en) | 2016-04-14 | 2017-10-19 | Lockheed Martin Corporation | Methods for in vivo and in vitro use of graphene and other two-dimensional materials |
| SG11201808962RA (en) | 2016-04-14 | 2018-11-29 | Lockheed Corp | Method for treating graphene sheets for large-scale transfer using free-float method |
| WO2017180135A1 (en) | 2016-04-14 | 2017-10-19 | Lockheed Martin Corporation | Membranes with tunable selectivity |
| CN106413147A (zh) * | 2016-09-08 | 2017-02-15 | 芜湖桑乐金电子科技有限公司 | 一种耐高压防潮碳晶板材及其制备方法 |
| JPWO2019013059A1 (ja) * | 2017-07-14 | 2020-05-07 | 国立大学法人信州大学 | グラフェンのナノウィンドウ構造、グラフェン膜、および高純度ガスの製造方法 |
| CN109706339A (zh) * | 2018-12-29 | 2019-05-03 | 赛福纳米科技(徐州)有限公司 | 镀银碳纳米管-石墨烯复合材料的制备方法 |
| CN110143587A (zh) * | 2019-05-27 | 2019-08-20 | 西安交通大学 | 一种使石墨烯均匀负载微纳米粒子的方法 |
| CN110759327B (zh) * | 2019-10-12 | 2022-12-02 | 宁波海秀丰科技有限公司 | 一种金属碳晶体的制备方法 |
| KR102298215B1 (ko) * | 2020-01-09 | 2021-09-03 | 건국대학교 산학협력단 | 고전도성과 다공성을 동시에 갖는 그래핀 산화물 종이 제조 방법 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000034110A (ja) * | 1998-07-15 | 2000-02-02 | Hitachi Ltd | 炭素材 |
| JPWO2009116157A1 (ja) * | 2008-03-19 | 2011-07-21 | 国立大学法人九州大学 | 燃料電池用触媒の製造方法、電極接合体及び燃料電池 |
| US20110206932A1 (en) * | 2009-10-23 | 2011-08-25 | Showa Denko K.K. | Surface-modified carbon nanotube and production method thereof |
| JP5660917B2 (ja) * | 2011-02-04 | 2015-01-28 | 国立大学法人東京工業大学 | 燃料電池用空気極触媒とその製造方法 |
| US8920764B2 (en) * | 2011-02-11 | 2014-12-30 | University of Pittsburgh—of the Commonwealth System of Higher Education | Graphene composition, method of forming a graphene composition and sensor system comprising a graphene composition |
-
2013
- 2013-08-28 WO PCT/US2013/000198 patent/WO2015030698A1/en active Application Filing
- 2013-08-28 JP JP2016538898A patent/JP2016538228A/ja active Pending
- 2013-08-28 KR KR1020167008087A patent/KR20160092987A/ko not_active Application Discontinuation
- 2013-08-28 EP EP13892744.7A patent/EP3038976A4/en not_active Withdrawn
- 2013-08-28 CA CA2932452A patent/CA2932452A1/en not_active Abandoned
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573984A (zh) * | 2018-12-29 | 2019-04-05 | 苏州第元素纳米技术有限公司 | 纳米银复合碳纳米管的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015030698A1 (en) | 2015-03-05 |
| EP3038976A4 (en) | 2017-04-19 |
| JP2016538228A (ja) | 2016-12-08 |
| EP3038976A1 (en) | 2016-07-06 |
| KR20160092987A (ko) | 2016-08-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9120677B2 (en) | Bulk preparation of holey graphene via controlled catalytic oxidation | |
| Lin et al. | Bulk preparation of holey graphene via controlled catalytic oxidation | |
| CA2932452A1 (en) | Bulk preparation of holey carbon allotropes via controlled catalytic oxidation | |
| Bannov et al. | Thermal analysis of carbon nanomaterials: advantages and problems of interpretation | |
| Dasari et al. | Graphene and derivatives–Synthesis techniques, properties and their energy applications | |
| Lin et al. | Holey graphene: a unique structural derivative of graphene | |
| JP2016538228A5 (ja) | ||
| Shen et al. | Ionic liquid-assisted one-step hydrothermal synthesis of TiO 2-reduced graphene oxide composites | |
| Kumar et al. | Controlled density of defects assisted perforated structure in reduced graphene oxide nanosheets-palladium hybrids for enhanced ethanol electro-oxidation | |
| Suhaimin et al. | The evolution of oxygen-functional groups of graphene oxide as a function of oxidation degree | |
| Van Khai et al. | Influence of N-doping on the structural and photoluminescence properties of graphene oxide films | |
| Dhakate et al. | An approach to produce single and double layer graphene from re-exfoliation of expanded graphite | |
| Gong et al. | One-pot sonochemical preparation of fluorographene and selective tuning of its fluorine coverage | |
| Xie et al. | Nitrogen-doped graphene stabilized gold nanoparticles for aerobic selective oxidation of benzylic alcohols | |
| Chen et al. | Synthesis and characterization of metal (Pt, Pd and Fe)-graphene composites | |
| Janowska et al. | High temperature stability of platinum nanoparticles on few-layer graphene investigated by in situ high resolution transmission electron microscopy | |
| Al Mayyahi et al. | Enhanced charge separation in tio 2/nanocarbon hybrid photocatalysts through coupling with short carbon nanotubes | |
| Naraprawatphong et al. | Nanoscale advanced carbons as an anode for lithium-ion battery | |
| Karim et al. | Chemical, thermal, and light-driven reduction of graphene oxide: Approach to obtain graphene and its functional hybrids | |
| Singh et al. | Facile synthetic route to exfoliate high quality and super-large lateral size graphene-based sheets and their applications in SERS and CO 2 gas sensing | |
| Mashkouri et al. | Wet mechanochemical approach assistance to the green synthesis of graphene sheet at room temperature and in situ anchored with MnO2 in a green method | |
| Ayub et al. | Facile and economical, single-step single-chemical method for conversion of palm oil fuel ash waste into graphene nanosheets | |
| García-Betancourt et al. | Holey nitrogen-doped multiwalled carbon nanotubes from extended air oxidation at low-temperature | |
| Sajibul et al. | Synthesis of graphene | |
| Sarno et al. | MoO2 synthesis for LIBs |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20180827 |
|
| FZDE | Discontinued |
Effective date: 20210831 |