CN105060352A - 一种氧化镍纳米片/二氧化钛纳米棒异质结材料的制备方法 - Google Patents
一种氧化镍纳米片/二氧化钛纳米棒异质结材料的制备方法 Download PDFInfo
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- CN105060352A CN105060352A CN201510434744.9A CN201510434744A CN105060352A CN 105060352 A CN105060352 A CN 105060352A CN 201510434744 A CN201510434744 A CN 201510434744A CN 105060352 A CN105060352 A CN 105060352A
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- Prior art keywords
- titanium dioxide
- preparation
- rod
- dioxide nano
- nickel oxide
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- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title claims abstract description 169
- 239000004408 titanium dioxide Substances 0.000 title claims abstract description 69
- 239000002073 nanorod Substances 0.000 title claims abstract description 66
- 239000000463 material Substances 0.000 title claims abstract description 41
- 229910000480 nickel oxide Inorganic materials 0.000 title claims abstract description 36
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 238000002360 preparation method Methods 0.000 title claims abstract description 35
- 239000002135 nanosheet Substances 0.000 title claims abstract description 30
- 239000000843 powder Substances 0.000 claims abstract description 14
- AOPCKOPZYFFEDA-UHFFFAOYSA-N nickel(2+);dinitrate;hexahydrate Chemical compound O.O.O.O.O.O.[Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O AOPCKOPZYFFEDA-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000243 solution Substances 0.000 claims description 52
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 239000012153 distilled water Substances 0.000 claims description 26
- 239000002253 acid Substances 0.000 claims description 25
- 238000005260 corrosion Methods 0.000 claims description 25
- 230000007797 corrosion Effects 0.000 claims description 25
- 238000010335 hydrothermal treatment Methods 0.000 claims description 22
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 20
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 18
- 238000001354 calcination Methods 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 16
- 239000001117 sulphuric acid Substances 0.000 claims description 14
- 235000011149 sulphuric acid Nutrition 0.000 claims description 14
- 239000000725 suspension Substances 0.000 claims description 14
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 12
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 10
- 230000007935 neutral effect Effects 0.000 claims description 10
- 238000005406 washing Methods 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 4
- 238000010790 dilution Methods 0.000 claims description 2
- 239000012895 dilution Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 230000001376 precipitating effect Effects 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract description 12
- 238000001027 hydrothermal synthesis Methods 0.000 abstract description 6
- 229910052759 nickel Inorganic materials 0.000 abstract description 6
- 230000001699 photocatalysis Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 239000000758 substrate Substances 0.000 abstract description 2
- 239000002243 precursor Substances 0.000 abstract 1
- 238000005119 centrifugation Methods 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 6
- 239000004065 semiconductor Substances 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 238000002441 X-ray diffraction Methods 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 4
- 238000011068 loading method Methods 0.000 description 4
- 238000007146 photocatalysis Methods 0.000 description 4
- 229910010413 TiO 2 Inorganic materials 0.000 description 3
- 239000002120 nanofilm Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 239000002086 nanomaterial Substances 0.000 description 2
- 230000006911 nucleation Effects 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 229910021543 Nickel dioxide Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 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
- 230000015556 catabolic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010041 electrostatic spinning Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 235000010299 hexamethylene tetramine Nutrition 0.000 description 1
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002127 nanobelt Substances 0.000 description 1
- 239000002121 nanofiber Substances 0.000 description 1
- 239000002071 nanotube Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Description
Claims (10)
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CN201510434744.9A CN105060352B (zh) | 2015-07-22 | 2015-07-22 | 一种氧化镍纳米片/二氧化钛纳米棒异质结材料的制备方法 |
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CN105060352A true CN105060352A (zh) | 2015-11-18 |
CN105060352B CN105060352B (zh) | 2016-09-21 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107285393A (zh) * | 2017-07-13 | 2017-10-24 | 济南大学 | 一种具有三乙胺敏感效应的NiO纳米片/α‑Fe2O3纳米立方体异质结材料 |
CN108452805A (zh) * | 2017-02-17 | 2018-08-28 | 中国科学院福建物质结构研究所 | 一种用于光解水产氢的NiTiO3/TiO2催化剂及其制备方法和用途 |
CN110743574A (zh) * | 2019-11-07 | 2020-02-04 | 西北工业大学 | 一种异质结阵列及其制备方法和应用 |
CN113713796A (zh) * | 2021-07-15 | 2021-11-30 | 杭州师范大学 | 一种Ni-NiO/C-TiO2核壳结构纳米棒状材料光催化剂的制备方法 |
-
2015
- 2015-07-22 CN CN201510434744.9A patent/CN105060352B/zh active Active
Non-Patent Citations (1)
Title |
---|
林健健: "NiO/TiO2纳米带异质结构的制备及其光催化性能的研究", 《中国优秀硕士学位论文全文数据库 工程科技Ⅰ辑》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108452805A (zh) * | 2017-02-17 | 2018-08-28 | 中国科学院福建物质结构研究所 | 一种用于光解水产氢的NiTiO3/TiO2催化剂及其制备方法和用途 |
CN107285393A (zh) * | 2017-07-13 | 2017-10-24 | 济南大学 | 一种具有三乙胺敏感效应的NiO纳米片/α‑Fe2O3纳米立方体异质结材料 |
CN110743574A (zh) * | 2019-11-07 | 2020-02-04 | 西北工业大学 | 一种异质结阵列及其制备方法和应用 |
CN113713796A (zh) * | 2021-07-15 | 2021-11-30 | 杭州师范大学 | 一种Ni-NiO/C-TiO2核壳结构纳米棒状材料光催化剂的制备方法 |
CN113713796B (zh) * | 2021-07-15 | 2023-12-19 | 杭州师范大学 | 一种Ni-NiO/C-TiO2核壳结构纳米棒状材料光催化剂的制备方法 |
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CN105060352B (zh) | 2016-09-21 |
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