KR20100031343A - 고결정성과 높은 수소 저장능을 가지는 질화탄소, 그 제조 방법 및 이를 이용한 수소 저장재 - Google Patents
고결정성과 높은 수소 저장능을 가지는 질화탄소, 그 제조 방법 및 이를 이용한 수소 저장재 Download PDFInfo
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- KR20100031343A KR20100031343A KR1020080090391A KR20080090391A KR20100031343A KR 20100031343 A KR20100031343 A KR 20100031343A KR 1020080090391 A KR1020080090391 A KR 1020080090391A KR 20080090391 A KR20080090391 A KR 20080090391A KR 20100031343 A KR20100031343 A KR 20100031343A
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- triazine
- carbon nitride
- hydrogen storage
- based compound
- halogenated
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- 239000001257 hydrogen Substances 0.000 title claims abstract description 29
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 29
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- -1 Carbon nitrides Chemical class 0.000 title claims abstract description 17
- 238000003860 storage Methods 0.000 title claims abstract description 14
- 239000011232 storage material Substances 0.000 title claims abstract description 14
- 229910052799 carbon Inorganic materials 0.000 title description 6
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 claims abstract description 78
- 150000003918 triazines Chemical class 0.000 claims abstract description 45
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 22
- 150000001875 compounds Chemical class 0.000 claims description 20
- 238000006243 chemical reaction Methods 0.000 claims description 17
- 239000002243 precursor Substances 0.000 claims description 11
- 239000007810 chemical reaction solvent Substances 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 6
- 229920000877 Melamine resin Polymers 0.000 claims description 5
- VMKJWLXVLHBJNK-UHFFFAOYSA-N cyanuric fluoride Chemical compound FC1=NC(F)=NC(F)=N1 VMKJWLXVLHBJNK-UHFFFAOYSA-N 0.000 claims description 5
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 5
- VHYBUUMUUNCHCK-UHFFFAOYSA-N 2,4,6-tribromo-1,3,5-triazine Chemical compound BrC1=NC(Br)=NC(Br)=N1 VHYBUUMUUNCHCK-UHFFFAOYSA-N 0.000 claims description 4
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 claims description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 4
- OWYWGLHRNBIFJP-UHFFFAOYSA-N Ipazine Chemical compound CCN(CC)C1=NC(Cl)=NC(NC(C)C)=N1 OWYWGLHRNBIFJP-UHFFFAOYSA-N 0.000 claims description 4
- 238000002441 X-ray diffraction Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- JIHQDMXYYFUGFV-UHFFFAOYSA-N 1,3,5-triazine Chemical compound C1=NC=NC=N1 JIHQDMXYYFUGFV-UHFFFAOYSA-N 0.000 claims description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims description 3
- AYNNSCRYTDRFCP-UHFFFAOYSA-N triazene Chemical compound NN=N AYNNSCRYTDRFCP-UHFFFAOYSA-N 0.000 abstract 4
- 239000003863 metallic catalyst Substances 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 description 16
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 11
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 6
- 239000002585 base Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- 238000004833 X-ray photoelectron spectroscopy Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000002194 synthesizing effect Effects 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 229910003460 diamond Inorganic materials 0.000 description 3
- 239000010432 diamond Substances 0.000 description 3
- 238000000445 field-emission scanning electron microscopy Methods 0.000 description 3
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 3
- 230000035484 reaction time Effects 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000006482 condensation reaction Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000005430 electron energy loss spectroscopy Methods 0.000 description 2
- 125000000623 heterocyclic group Chemical group 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002048 multi walled nanotube Substances 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
- 238000000053 physical method Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000004627 transmission electron microscopy Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- SUAKHGWARZSWIH-UHFFFAOYSA-N N,N‐diethylformamide Chemical compound CCN(CC)C=O SUAKHGWARZSWIH-UHFFFAOYSA-N 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 229910021393 carbon nanotube Inorganic materials 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- MGNCLNQXLYJVJD-UHFFFAOYSA-N cyanuric chloride Chemical compound ClC1=NC(Cl)=NC(Cl)=N1 MGNCLNQXLYJVJD-UHFFFAOYSA-N 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000002173 high-resolution transmission electron microscopy Methods 0.000 description 1
- 150000002431 hydrogen Chemical group 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000000608 laser ablation Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- ODZPKZBBUMBTMG-UHFFFAOYSA-N sodium amide Chemical compound [NH2-].[Na+] ODZPKZBBUMBTMG-UHFFFAOYSA-N 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000000904 thermoluminescence Methods 0.000 description 1
- BHZCMUVGYXEBMY-UHFFFAOYSA-N trilithium;azanide Chemical compound [Li+].[Li+].[Li+].[NH2-] BHZCMUVGYXEBMY-UHFFFAOYSA-N 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
- C01B21/0605—Binary compounds of nitrogen with carbon
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/0005—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes
- C01B3/001—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes characterised by the uptaking medium; Treatment thereof
- C01B3/0015—Organic compounds; Solutions thereof
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/0005—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes
- C01B3/001—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes characterised by the uptaking medium; Treatment thereof
- C01B3/0021—Carbon, e.g. active carbon, carbon nanotubes, fullerenes; Treatment thereof
-
- 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
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
-
- 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
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
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- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (AREA)
- Nanotechnology (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
Claims (14)
- 트리아진계 화합물과 할로겐화 트리아진을 0℃ 이하에서 반응시켜 디할로겐화 트라이아진 중간체를 제조하고;상기 디할로겐화 트라이아진 중간체를 0∼100 ℃에서 반응시켜 모노할로겐화 트라이아진 중간체를 제조하고; 그리고상기 모노할로겐화 트라이아진 중간체를 100∼150 ℃ 열처리하는;단계를 포함하는 것을 특징으로 하는 질화탄소의 제조 방법.
- 제1항에 있어서, 상기 트리아진계 화합물은 CxNyHz(상기에서, x는 3∼12이고, y는 3∼12이며, z는 0∼12임)으로 표시되는 것을 특징으로 하는 질화탄소의 제조 방법.
- 제1항에 있어서, 상기 트리아진계 화합물은 트라이아자이도 (triazido), 트라이아진 (triazine), 헵타아진 (heptazine), 질화기능화된 1,3,5-트라이아진 (N-functionalized triazines), 멜라민 및 이들의 혼합물로 이루어진 군으로부터 선택되는 것을 특징으로 하는 질화탄소의 제조 방법.
- 제1항에 있어서, 상기 할로겐화 트리아진은 시아누릭 클로라이드 (cyanuric choloride), 시아멜루릭 클로라이드 (cyameluric chloride), 시아누릭 브로마이드 (cyanuric bromide), 시아멜루릭 브로마이드 (cyameluric bromide), 시아누릭 플루오라이드 (cyanuric fluoride), 시아멜루릭 플루오라이드 (cyameluric fluoride) 및 이들의 혼합물로 이루어진 군으로부터 선택되는 것을 특징으로 하는 질화탄소의 제조 방법.
- 제1항에 있어서, 상기 트리아진계 화합물과 할로겐화 트리아진의 반응 몰비는 1 : 5 ∼ 5 : 1 인 것을 특징으로 하는 질화탄소 제조 방법.
- 제1항에 있어서, 상기 트리아진계 화합물과 할로겐화 트리아진의 반응은 염기 존재하에 반응하는 것을 특징으로 하는 질화탄소 제조 방법.
- 제6항에 있어서, 상기 염기는 아민계 화합물인 것을 특징으로 하는 질화탄소 제조 방법.
- 제1항에 있어서, 상기 트리아진계 화합물과 할로겐화 트리아진은 반응용매에 용해시켜 반응시키는 것을 특징으로 하는 질화탄소 제조 방법.
- 제8항에 있어서, 상기 트리아진계 화합물과 할로겐화 트리아진은 반응 용매에 0.0001∼1 몰의 범위로 용해하는 것을 특징으로 하는 질화탄소의 제조 방법.
- 제1항에 있어서, 상기 제조된 질화탄소를 여과 및 건조하는 단계를 더 포함하는 것을 특징으로 하는 질화탄소의 제조 방법.
- 제1항 내지 제10항의 어느 한 항에 따라 제조되며, 0.3 중량% 이상의 수소저장능을 갖는 질화탄소.
- 제11항의 질화탄소를 이용한 수소 저장재.
- 질화탄소 전구체 용액을 0 ℃ 이하에서 3∼24 시간, 0∼100 ℃에서 3∼24 시간, 그리고 100∼150 ℃에서 3∼48 시간동안 반응시켜 제조되며, X-선 회절패턴에서 27.47°±5, 42.08°±5, 56.17°±5, 및 80.36°±5에서 회절피크를 나타내고 (002)면의 회절선이 최대의 회절 강도를 나타내는 것을 특징으로 하는 질화탄소.
- 제13항에 있어서, 상기 질화탄소 전구체는 트리아진계 화합물인 것을 특징으로 하는 질화탄소.
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019210058A1 (en) | 2018-04-25 | 2019-10-31 | Montross Charlie | Catalyst solvents for carbon nitride |
KR20200132429A (ko) * | 2019-05-17 | 2020-11-25 | 전남대학교산학협력단 | 그래피틱 카본 나이트라이드를 포함하는 액정섬유, 및 그 제조방법 |
WO2021003520A1 (en) * | 2019-07-05 | 2021-01-14 | Newsouth Innovations Pty Limited | Hydrogen storage material |
Family Cites Families (2)
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US6428762B1 (en) * | 1999-07-27 | 2002-08-06 | William Marsh Rice University | Powder synthesis and characterization of amorphous carbon nitride, a-C3N4 |
US7119179B1 (en) * | 2005-03-21 | 2006-10-10 | Los Alamos National Security, Llc | Preparation of high nitrogen compound and materials therefrom |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2019210058A1 (en) | 2018-04-25 | 2019-10-31 | Montross Charlie | Catalyst solvents for carbon nitride |
EP3784747A4 (en) * | 2018-04-25 | 2022-01-26 | Montross, Charlie | CARBON NITRIDE CATALYST SOLVENT |
KR20200132429A (ko) * | 2019-05-17 | 2020-11-25 | 전남대학교산학협력단 | 그래피틱 카본 나이트라이드를 포함하는 액정섬유, 및 그 제조방법 |
WO2021003520A1 (en) * | 2019-07-05 | 2021-01-14 | Newsouth Innovations Pty Limited | Hydrogen storage material |
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