CN103726092A - 制备自掺杂型黑色二氧化钛的方法 - Google Patents
制备自掺杂型黑色二氧化钛的方法 Download PDFInfo
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- CN103726092A CN103726092A CN201310750515.9A CN201310750515A CN103726092A CN 103726092 A CN103726092 A CN 103726092A CN 201310750515 A CN201310750515 A CN 201310750515A CN 103726092 A CN103726092 A CN 103726092A
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- Prior art keywords
- titanium dioxide
- titanium
- titanium sheet
- sheet
- anode
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- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title claims abstract description 447
- 239000004408 titanium dioxide Substances 0.000 title claims abstract description 200
- 238000000034 method Methods 0.000 title claims abstract description 49
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 181
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 181
- 239000010936 titanium Substances 0.000 claims abstract description 181
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 171
- 238000000576 coating method Methods 0.000 claims abstract description 83
- 239000011248 coating agent Substances 0.000 claims abstract description 82
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims abstract description 44
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims abstract description 44
- 235000011130 ammonium sulphate Nutrition 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 230000009467 reduction Effects 0.000 claims abstract description 10
- 239000008151 electrolyte solution Substances 0.000 claims description 40
- 238000003756 stirring Methods 0.000 claims description 33
- 239000000843 powder Substances 0.000 claims description 26
- 239000002002 slurry Substances 0.000 claims description 26
- 239000000243 solution Substances 0.000 claims description 17
- 238000005406 washing Methods 0.000 claims description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 10
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 9
- KSCAZPYHLGGNPZ-UHFFFAOYSA-N 3-chloropropyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)CCCCl KSCAZPYHLGGNPZ-UHFFFAOYSA-N 0.000 claims description 8
- 238000005119 centrifugation Methods 0.000 claims description 8
- 239000011259 mixed solution Substances 0.000 claims description 8
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical compound CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 0.000 claims description 8
- BFXIKLCIZHOAAZ-UHFFFAOYSA-N methyltrimethoxysilane Chemical compound CO[Si](C)(OC)OC BFXIKLCIZHOAAZ-UHFFFAOYSA-N 0.000 claims description 7
- 230000003647 oxidation Effects 0.000 claims description 7
- 238000007254 oxidation reaction Methods 0.000 claims description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 3
- 238000007747 plating Methods 0.000 abstract description 13
- 238000002156 mixing Methods 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 239000003792 electrolyte Substances 0.000 abstract 2
- 235000010215 titanium dioxide Nutrition 0.000 description 203
- 230000002829 reductive effect Effects 0.000 description 12
- 244000137852 Petrea volubilis Species 0.000 description 10
- 239000007864 aqueous solution Substances 0.000 description 10
- 239000011521 glass Substances 0.000 description 10
- 238000006722 reduction reaction Methods 0.000 description 8
- 239000012467 final product Substances 0.000 description 7
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical class [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 7
- 239000006228 supernatant Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000011941 photocatalyst Substances 0.000 description 5
- LCKIEQZJEYYRIY-UHFFFAOYSA-N Titanium ion Chemical compound [Ti+4] LCKIEQZJEYYRIY-UHFFFAOYSA-N 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000006862 quantum yield reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000001699 photocatalysis Effects 0.000 description 2
- 238000007146 photocatalysis Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 239000005348 self-cleaning glass Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
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- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Abstract
Description
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Priority Applications (1)
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CN201310750515.9A CN103726092B (zh) | 2013-12-31 | 2013-12-31 | 制备自掺杂型黑色二氧化钛的方法 |
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CN201310750515.9A CN103726092B (zh) | 2013-12-31 | 2013-12-31 | 制备自掺杂型黑色二氧化钛的方法 |
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CN103726092A true CN103726092A (zh) | 2014-04-16 |
CN103726092B CN103726092B (zh) | 2015-02-18 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104261466A (zh) * | 2014-07-30 | 2015-01-07 | 深圳孔雀科技开发有限公司 | 一种利用水热合成法制备黑色二氧化钛的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1736605A (zh) * | 2005-07-04 | 2006-02-22 | 南开大学 | 二氧化钛催化剂膜材料的制备方法 |
CN101058483A (zh) * | 2007-04-06 | 2007-10-24 | 中国科学院上海硅酸盐研究所 | 一种制备纳米多孔氧化钛厚膜的方法 |
CN102658105A (zh) * | 2012-05-17 | 2012-09-12 | 华东理工大学 | 一种具有高可见光吸收性的二氧化钛的连续化制备方法 |
CN103334142A (zh) * | 2013-06-17 | 2013-10-02 | 华中科技大学 | 一种自掺杂改性的高电导性TiO2纳米管阵列制备方法 |
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2013
- 2013-12-31 CN CN201310750515.9A patent/CN103726092B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1736605A (zh) * | 2005-07-04 | 2006-02-22 | 南开大学 | 二氧化钛催化剂膜材料的制备方法 |
CN101058483A (zh) * | 2007-04-06 | 2007-10-24 | 中国科学院上海硅酸盐研究所 | 一种制备纳米多孔氧化钛厚膜的方法 |
CN102658105A (zh) * | 2012-05-17 | 2012-09-12 | 华东理工大学 | 一种具有高可见光吸收性的二氧化钛的连续化制备方法 |
CN103334142A (zh) * | 2013-06-17 | 2013-10-02 | 华中科技大学 | 一种自掺杂改性的高电导性TiO2纳米管阵列制备方法 |
Non-Patent Citations (1)
Title |
---|
ZHONGHAI ZHANG ET. AL: "《Electrochemical reduction induced self-doping of Ti3+ for efficient water splitting performance on TiO2 based photoelectrodes》", 《PHYS.CHEM. CHEM. PHYS.》, vol. 37, no. 15, 12 July 2013 (2013-07-12), pages 15637 - 15644 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104261466A (zh) * | 2014-07-30 | 2015-01-07 | 深圳孔雀科技开发有限公司 | 一种利用水热合成法制备黑色二氧化钛的方法 |
CN104261466B (zh) * | 2014-07-30 | 2016-02-24 | 深圳孔雀科技开发有限公司 | 一种利用水热合成法制备黑色二氧化钛的方法 |
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