CN102071013B - 制备核壳结构的ZnO基上转换发光材料的方法 - Google Patents
制备核壳结构的ZnO基上转换发光材料的方法 Download PDFInfo
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- CN102071013B CN102071013B CN201010598487.XA CN201010598487A CN102071013B CN 102071013 B CN102071013 B CN 102071013B CN 201010598487 A CN201010598487 A CN 201010598487A CN 102071013 B CN102071013 B CN 102071013B
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 title claims abstract description 22
- 239000011258 core-shell material Substances 0.000 title abstract description 6
- 239000002159 nanocrystal Substances 0.000 claims abstract description 17
- 239000002904 solvent Substances 0.000 claims abstract description 8
- 230000001988 toxicity Effects 0.000 claims abstract description 4
- 231100000419 toxicity Toxicity 0.000 claims abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims description 63
- 238000000137 annealing Methods 0.000 claims description 15
- 239000013078 crystal Substances 0.000 claims description 10
- 238000004020 luminiscence type Methods 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- -1 rare earth ion Chemical class 0.000 claims description 7
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 7
- 229910052769 Ytterbium Inorganic materials 0.000 claims description 5
- 238000003980 solgel method Methods 0.000 claims description 4
- WGTYBPLFGIVFAS-UHFFFAOYSA-M tetramethylammonium hydroxide Chemical compound [OH-].C[N+](C)(C)C WGTYBPLFGIVFAS-UHFFFAOYSA-M 0.000 claims description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 3
- 239000008367 deionised water Substances 0.000 claims description 3
- 229910021641 deionized water Inorganic materials 0.000 claims description 3
- 229910017604 nitric acid Inorganic materials 0.000 claims description 3
- 239000002243 precursor Substances 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000004048 modification Effects 0.000 abstract description 4
- 238000012986 modification Methods 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000003960 organic solvent Substances 0.000 abstract description 2
- 238000007385 chemical modification Methods 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 32
- 238000002173 high-resolution transmission electron microscopy Methods 0.000 description 12
- 238000002441 X-ray diffraction Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 229910016497 Er(NO3)3.5H2O Inorganic materials 0.000 description 7
- 239000011701 zinc Substances 0.000 description 7
- 238000001237 Raman spectrum Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- 238000012916 structural analysis Methods 0.000 description 4
- 239000011573 trace mineral Substances 0.000 description 4
- 235000013619 trace mineral Nutrition 0.000 description 4
- 229910052691 Erbium Inorganic materials 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000001235 sensitizing effect Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 241000143437 Aciculosporium take Species 0.000 description 1
- 206010070834 Sensitisation Diseases 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005415 bioluminescence Methods 0.000 description 1
- 230000029918 bioluminescence Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- ISEXWJYBJMXWCC-UHFFFAOYSA-N erbium;hydrate Chemical compound O.[Er] ISEXWJYBJMXWCC-UHFFFAOYSA-N 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- DBRMBYFUMAFZOB-UHFFFAOYSA-N molybdenum nitric acid Chemical compound [Mo].[N+](=O)(O)[O-] DBRMBYFUMAFZOB-UHFFFAOYSA-N 0.000 description 1
- 239000002070 nanowire Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 238000002207 thermal evaporation Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- KUBYTSCYMRPPAG-UHFFFAOYSA-N ytterbium(3+);trinitrate Chemical compound [Yb+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O KUBYTSCYMRPPAG-UHFFFAOYSA-N 0.000 description 1
- YZYKBQUWMPUVEN-UHFFFAOYSA-N zafuleptine Chemical compound OC(=O)CCCCCC(C(C)C)NCC1=CC=C(F)C=C1 YZYKBQUWMPUVEN-UHFFFAOYSA-N 0.000 description 1
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CN201010598487.XA CN102071013B (zh) | 2010-12-21 | 2010-12-21 | 制备核壳结构的ZnO基上转换发光材料的方法 |
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CN102071013B true CN102071013B (zh) | 2014-01-08 |
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Families Citing this family (4)
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CN102295929A (zh) * | 2011-06-13 | 2011-12-28 | 浙江东晶光电科技有限公司 | 具有核壳结构TiO2基纳米晶上转换发光材料的制备方法 |
CN105295912B (zh) * | 2015-10-29 | 2017-07-11 | 大连民族大学 | 一种高效绿色上转换发光复合薄膜及其制备方法 |
CN109207146B (zh) * | 2017-06-29 | 2021-06-29 | 周口师范学院 | 一种红光增强上转换发光多孔ZnO纳米颗粒及其制备方法 |
CN113044875A (zh) * | 2019-12-27 | 2021-06-29 | Tcl集团股份有限公司 | 纳米材料及其制备方法、量子点发光二极管及其制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101245126A (zh) * | 2008-02-28 | 2008-08-20 | 复旦大学 | 一种氧化锌-聚合物核壳型发光纳米粒子及其制备方法 |
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CN101245126A (zh) * | 2008-02-28 | 2008-08-20 | 复旦大学 | 一种氧化锌-聚合物核壳型发光纳米粒子及其制备方法 |
Non-Patent Citations (4)
Title |
---|
Effect of surface ZnO coatings on oxidation and thermal stability of zinc films;M.S. Xue et al;《Superlattices and Microstructures》;20120615;第48卷;第213-220页 * |
M.S. Xue et al.Effect of surface ZnO coatings on oxidation and thermal stability of zinc films.《Superlattices and Microstructures》.2012,第48卷第213-220页. |
新型透明导电ZnO:Mo薄膜;王三坡等;《真空科学与技术学报》;20080115;第28卷(第1期);第1-5页 * |
王三坡等.新型透明导电ZnO:Mo薄膜.《真空科学与技术学报》.2008,第28卷(第1期),第1-5页. |
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