CN1307328C - 一维单晶二氧化钛纳米材料的制备方法 - Google Patents
一维单晶二氧化钛纳米材料的制备方法 Download PDFInfo
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- CN1307328C CN1307328C CNB2004100380736A CN200410038073A CN1307328C CN 1307328 C CN1307328 C CN 1307328C CN B2004100380736 A CNB2004100380736 A CN B2004100380736A CN 200410038073 A CN200410038073 A CN 200410038073A CN 1307328 C CN1307328 C CN 1307328C
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- titanium dioxide
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- single crystal
- alcohol
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- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title claims abstract description 104
- 239000004408 titanium dioxide Substances 0.000 title claims abstract description 46
- 239000013078 crystal Substances 0.000 title claims abstract description 37
- 239000002086 nanomaterial Substances 0.000 title claims abstract description 26
- 238000002360 preparation method Methods 0.000 title claims description 21
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 48
- 238000003756 stirring Methods 0.000 claims abstract description 26
- 239000000203 mixture Substances 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000008367 deionised water Substances 0.000 claims abstract description 20
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 20
- 239000002071 nanotube Substances 0.000 claims abstract description 20
- 239000002070 nanowire Substances 0.000 claims abstract description 16
- 239000000843 powder Substances 0.000 claims abstract description 14
- 239000006228 supernatant Substances 0.000 claims abstract description 11
- 238000005406 washing Methods 0.000 claims abstract description 11
- 238000001035 drying Methods 0.000 claims abstract description 9
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 claims abstract description 9
- 239000002253 acid Substances 0.000 claims abstract description 5
- 239000003960 organic solvent Substances 0.000 claims abstract description 5
- 238000012546 transfer Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 29
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 21
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 10
- 239000013049 sediment Substances 0.000 claims description 10
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 9
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 9
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 9
- 206010013786 Dry skin Diseases 0.000 claims description 8
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical group CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 5
- 150000002825 nitriles Chemical class 0.000 claims description 5
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 claims description 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 4
- 150000008431 aliphatic amides Chemical group 0.000 claims description 4
- 150000001412 amines Chemical class 0.000 claims description 4
- 150000004982 aromatic amines Chemical class 0.000 claims description 4
- 229910017604 nitric acid Inorganic materials 0.000 claims description 4
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 claims description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical class CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 3
- JRBPAEWTRLWTQC-UHFFFAOYSA-N dodecylamine Chemical group CCCCCCCCCCCCN JRBPAEWTRLWTQC-UHFFFAOYSA-N 0.000 claims description 3
- NWPNXBQSRGKSJB-UHFFFAOYSA-N 2-methylbenzonitrile Chemical compound CC1=CC=CC=C1C#N NWPNXBQSRGKSJB-UHFFFAOYSA-N 0.000 claims description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 2
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 2
- 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 claims description 2
- NSOXQYCFHDMMGV-UHFFFAOYSA-N Tetrakis(2-hydroxypropyl)ethylenediamine Chemical compound CC(O)CN(CC(C)O)CCN(CC(C)O)CC(C)O NSOXQYCFHDMMGV-UHFFFAOYSA-N 0.000 claims description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 2
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 claims description 2
- 230000002045 lasting effect Effects 0.000 claims description 2
- 150000002989 phenols Chemical class 0.000 claims description 2
- QCDYQQDYXPDABM-UHFFFAOYSA-N phloroglucinol Chemical compound OC1=CC(O)=CC(O)=C1 QCDYQQDYXPDABM-UHFFFAOYSA-N 0.000 claims description 2
- 229960001553 phloroglucinol Drugs 0.000 claims description 2
- 229940095064 tartrate Drugs 0.000 claims description 2
- 239000003643 water by type Substances 0.000 claims description 2
- 239000000047 product Substances 0.000 abstract description 5
- 239000002904 solvent Substances 0.000 abstract description 4
- 239000002073 nanorod Substances 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract description 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 2
- 239000001257 hydrogen Substances 0.000 abstract description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- -1 nanometer rod Substances 0.000 description 13
- 239000002994 raw material Substances 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 4
- 150000004703 alkoxides Chemical class 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 238000007429 general method Methods 0.000 description 2
- 238000001027 hydrothermal synthesis Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000004411 aluminium Substances 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
- 230000005540 biological transmission Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- MIHINWMALJZIBX-UHFFFAOYSA-N cyclohexa-2,4-dien-1-ol Chemical compound OC1CC=CC=C1 MIHINWMALJZIBX-UHFFFAOYSA-N 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002196 fatty nitriles Chemical group 0.000 description 1
- XTVHTJKQKUOEQA-UHFFFAOYSA-N heptane-2,5-diol Chemical compound CCC(O)CCC(C)O XTVHTJKQKUOEQA-UHFFFAOYSA-N 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 1
- 239000011941 photocatalyst Substances 0.000 description 1
- 238000013033 photocatalytic degradation reaction Methods 0.000 description 1
- 238000006303 photolysis reaction Methods 0.000 description 1
- 150000008442 polyphenolic compounds Chemical class 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
Landscapes
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CNB2004100380736A CN1307328C (zh) | 2004-05-18 | 2004-05-18 | 一维单晶二氧化钛纳米材料的制备方法 |
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CNB2004100380736A CN1307328C (zh) | 2004-05-18 | 2004-05-18 | 一维单晶二氧化钛纳米材料的制备方法 |
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CN1699636A CN1699636A (zh) | 2005-11-23 |
CN1307328C true CN1307328C (zh) | 2007-03-28 |
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CNB2004100380736A Expired - Fee Related CN1307328C (zh) | 2004-05-18 | 2004-05-18 | 一维单晶二氧化钛纳米材料的制备方法 |
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Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100441751C (zh) * | 2005-12-20 | 2008-12-10 | 中国科学院兰州化学物理研究所 | 油溶性二氧化钛纳米棒的制备方法 |
KR100812357B1 (ko) * | 2005-12-23 | 2008-03-11 | 한국과학기술연구원 | 초고감도 금속산화물 가스센서 및 그 제조방법 |
CN100427404C (zh) * | 2006-07-27 | 2008-10-22 | 北京先讯东泰科技有限公司 | 一种制备二氧化钛纳米线的方法及由此制得的二氧化钛纳米线的用途 |
US8329139B2 (en) * | 2008-02-11 | 2012-12-11 | Daunia Solar Cell, S.R.L. | Process for the preparation of titanium dioxide with nanometric dimensions and controlled shape |
CN101550595B (zh) * | 2009-04-03 | 2011-07-20 | 哈尔滨工业大学 | 无模板低温制备纯金红石相二氧化钛单晶纳米棒的方法 |
CN101845664B (zh) * | 2010-06-18 | 2011-11-16 | 西安交通大学 | 一种高取向单晶二氧化钛纳米线阵列薄膜的低温制备方法 |
CN101920990A (zh) * | 2010-07-23 | 2010-12-22 | 上海师范大学 | 一种高压微波法制备二氧化钛纳米线的方法 |
CN101994154B (zh) * | 2010-11-26 | 2012-06-06 | 浙江大学 | 一种腰鼓形单晶锐钛矿二氧化钛及其聚集微球的制备方法 |
CN102241414B (zh) * | 2011-05-25 | 2013-11-13 | 东华大学 | 一种制备亲水亲油可控锐钛矿型二氧化钛纳米颗粒的方法 |
CN102897831B (zh) * | 2012-10-30 | 2015-01-07 | 东华大学 | 油水界面法制备油溶性锐钛矿型纳米二氧化钛颗粒的方法 |
CN103553127B (zh) * | 2013-10-22 | 2015-11-25 | 渤海大学 | 锐钛矿型二氧化钛纳米管的制备方法 |
CN110947410B (zh) * | 2019-12-11 | 2023-10-24 | 信阳师范学院 | 一种氮掺杂TiO2微米束的温和制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1400169A (zh) * | 2002-08-19 | 2003-03-05 | 西安华创纳米化合物技术研究发展有限责任公司 | 氧化钛纳米纤维的制备方法 |
CN1440930A (zh) * | 2002-02-26 | 2003-09-10 | 舟山明日纳米材料有限公司 | 纳米金红石型氧化钛的制备方法 |
-
2004
- 2004-05-18 CN CNB2004100380736A patent/CN1307328C/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1440930A (zh) * | 2002-02-26 | 2003-09-10 | 舟山明日纳米材料有限公司 | 纳米金红石型氧化钛的制备方法 |
CN1400169A (zh) * | 2002-08-19 | 2003-03-05 | 西安华创纳米化合物技术研究发展有限责任公司 | 氧化钛纳米纤维的制备方法 |
Non-Patent Citations (1)
Title |
---|
制备均一形貌的长二氧化钛纳米管 张青红 高濂等,化学学报,第60卷第8期 2002 * |
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Assignee: ZHEJIANG OSI CHEMISTRY Co.,Ltd. Assignor: Technical Institute of Physics and Chemistry Chinese Academy of Sciences Contract fulfillment period: 2007.9.6 to 2012.9.6 Contract record no.: 2008330000708 Denomination of invention: Method for preparation of unidimensional monocrystal titanium dioxide nano material Granted publication date: 20070328 License type: Exclusive license Record date: 20080927 |
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