CN109911937B - 一种NaRE(MoO4)2的自牺牲模板制备方法 - Google Patents
一种NaRE(MoO4)2的自牺牲模板制备方法 Download PDFInfo
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- 238000002360 preparation method Methods 0.000 title claims description 16
- 229910015667 MoO4 Inorganic materials 0.000 title description 5
- 238000006243 chemical reaction Methods 0.000 claims abstract description 47
- 150000001875 compounds Chemical class 0.000 claims abstract description 30
- 239000002135 nanosheet Substances 0.000 claims abstract description 25
- 239000000725 suspension Substances 0.000 claims description 40
- 239000000243 solution Substances 0.000 claims description 34
- 239000002245 particle Substances 0.000 claims description 32
- 238000004140 cleaning Methods 0.000 claims description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 239000011684 sodium molybdate Substances 0.000 claims description 25
- 239000000047 product Substances 0.000 claims description 24
- 239000007795 chemical reaction product Substances 0.000 claims description 22
- 238000001035 drying Methods 0.000 claims description 18
- 239000012153 distilled water Substances 0.000 claims description 16
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 14
- -1 rare earth nitrate Chemical class 0.000 claims description 13
- 230000035484 reaction time Effects 0.000 claims description 13
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 12
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 12
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 12
- 239000008367 deionised water Substances 0.000 claims description 12
- 229910021641 deionized water Inorganic materials 0.000 claims description 12
- 229910002651 NO3 Inorganic materials 0.000 claims description 11
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 11
- 229910017604 nitric acid Inorganic materials 0.000 claims description 11
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 8
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 8
- 150000002500 ions Chemical class 0.000 claims description 8
- 239000011259 mixed solution Substances 0.000 claims description 8
- 229910052684 Cerium Inorganic materials 0.000 claims description 6
- 229910052692 Dysprosium Inorganic materials 0.000 claims description 6
- 229910052693 Europium Inorganic materials 0.000 claims description 6
- 229910052688 Gadolinium Inorganic materials 0.000 claims description 6
- 229910052779 Neodymium Inorganic materials 0.000 claims description 6
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 6
- 229910052777 Praseodymium Inorganic materials 0.000 claims description 6
- 229910052772 Samarium Inorganic materials 0.000 claims description 6
- 229910052771 Terbium Inorganic materials 0.000 claims description 6
- APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 claims description 6
- 235000018660 ammonium molybdate Nutrition 0.000 claims description 6
- 239000011609 ammonium molybdate Substances 0.000 claims description 6
- 229940010552 ammonium molybdate Drugs 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 6
- 229910052746 lanthanum Inorganic materials 0.000 claims description 6
- 235000015393 sodium molybdate Nutrition 0.000 claims description 6
- TVXXNOYZHKPKGW-UHFFFAOYSA-N sodium molybdate (anhydrous) Chemical compound [Na+].[Na+].[O-][Mo]([O-])(=O)=O TVXXNOYZHKPKGW-UHFFFAOYSA-N 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 239000012300 argon atmosphere Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 150000002910 rare earth metals Chemical class 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims 2
- 238000005119 centrifugation Methods 0.000 claims 1
- 150000004687 hexahydrates Chemical class 0.000 claims 1
- 239000000843 powder Substances 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 16
- 238000001354 calcination Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 229910052760 oxygen Inorganic materials 0.000 abstract description 2
- 230000002860 competitive effect Effects 0.000 abstract 1
- 229910004619 Na2MoO4 Inorganic materials 0.000 description 19
- MEFBJEMVZONFCJ-UHFFFAOYSA-N molybdate Chemical compound [O-][Mo]([O-])(=O)=O MEFBJEMVZONFCJ-UHFFFAOYSA-N 0.000 description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 10
- 238000001027 hydrothermal synthesis Methods 0.000 description 8
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- 238000002441 X-ray diffraction Methods 0.000 description 5
- 239000000543 intermediate Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
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- HSJPMRKMPBAUAU-UHFFFAOYSA-N cerium(3+);trinitrate Chemical compound [Ce+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O HSJPMRKMPBAUAU-UHFFFAOYSA-N 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- FYDKNKUEBJQCCN-UHFFFAOYSA-N lanthanum(3+);trinitrate Chemical compound [La+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O FYDKNKUEBJQCCN-UHFFFAOYSA-N 0.000 description 4
- 238000005303 weighing Methods 0.000 description 4
- QXPQVUQBEBHHQP-UHFFFAOYSA-N 5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-amine Chemical compound C1CCCC2=C1SC1=C2C(N)=NC=N1 QXPQVUQBEBHHQP-UHFFFAOYSA-N 0.000 description 3
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- 229910001413 alkali metal ion Inorganic materials 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- MWFSXYMZCVAQCC-UHFFFAOYSA-N gadolinium(iii) nitrate Chemical compound [Gd+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O MWFSXYMZCVAQCC-UHFFFAOYSA-N 0.000 description 3
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- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
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- 125000004430 oxygen atom Chemical group O* 0.000 description 2
- 238000001308 synthesis method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 235000005811 Viola adunca Nutrition 0.000 description 1
- 240000009038 Viola odorata Species 0.000 description 1
- 235000013487 Viola odorata Nutrition 0.000 description 1
- 235000002254 Viola papilionacea Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
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- 238000006555 catalytic reaction Methods 0.000 description 1
- QQZMWMKOWKGPQY-UHFFFAOYSA-N cerium(3+);trinitrate;hexahydrate Chemical compound O.O.O.O.O.O.[Ce+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O QQZMWMKOWKGPQY-UHFFFAOYSA-N 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- DCKWZDOAGNMKMX-UHFFFAOYSA-N dysprosium(3+);trinitrate;hexahydrate Chemical compound O.O.O.O.O.O.[Dy+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O DCKWZDOAGNMKMX-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000000445 field-emission scanning electron microscopy Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- XWFVFZQEDMDSET-UHFFFAOYSA-N gadolinium(3+);trinitrate;hexahydrate Chemical compound O.O.O.O.O.O.[Gd+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O XWFVFZQEDMDSET-UHFFFAOYSA-N 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- GJKFIJKSBFYMQK-UHFFFAOYSA-N lanthanum(3+);trinitrate;hexahydrate Chemical compound O.O.O.O.O.O.[La+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O GJKFIJKSBFYMQK-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
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- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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- Inorganic Compounds Of Heavy Metals (AREA)
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CN105481017A (zh) * | 2016-01-22 | 2016-04-13 | 武汉工程大学 | 一种钼钨酸铋钠纳米材料的制备方法 |
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CN106544025A (zh) * | 2016-10-27 | 2017-03-29 | 东北大学 | 一种稀土掺杂的硫氧化钆荧光粉的制备方法 |
CN106544019A (zh) * | 2016-09-19 | 2017-03-29 | 沈阳化工大学 | 一种形貌可控NaGd(MoO4)2:Eu3+发光粉的制备方法 |
CN107500336A (zh) * | 2017-09-29 | 2017-12-22 | 渤海大学 | 一种采用自牺牲模板法制备稀土层状氢氧化物的方法 |
CN107619062A (zh) * | 2017-09-29 | 2018-01-23 | 渤海大学 | 一种采用自牺牲模板法制备无水稀土层状氢氧化物的方法 |
CN108998023A (zh) * | 2018-07-13 | 2018-12-14 | 陕西科技大学 | 一种荧光粉基质材料及其制备方法 |
CN109135744A (zh) * | 2018-05-30 | 2019-01-04 | 渤海大学 | 一种新型钨酸盐NaLaW2O7(OH)2(H2O)及其制备方法 |
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2019
- 2019-02-01 CN CN201910105518.4A patent/CN109911937B/zh active Active
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CN106544019A (zh) * | 2016-09-19 | 2017-03-29 | 沈阳化工大学 | 一种形貌可控NaGd(MoO4)2:Eu3+发光粉的制备方法 |
CN106495200A (zh) * | 2016-10-27 | 2017-03-15 | 东北大学 | 一种无水硫酸盐型稀土层状氢氧化物及其制备方法 |
CN106544025A (zh) * | 2016-10-27 | 2017-03-29 | 东北大学 | 一种稀土掺杂的硫氧化钆荧光粉的制备方法 |
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CN107619062A (zh) * | 2017-09-29 | 2018-01-23 | 渤海大学 | 一种采用自牺牲模板法制备无水稀土层状氢氧化物的方法 |
CN109135744A (zh) * | 2018-05-30 | 2019-01-04 | 渤海大学 | 一种新型钨酸盐NaLaW2O7(OH)2(H2O)及其制备方法 |
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Crystal Structure of NaLuW2O8▪2H2O and Down/Upconversion Luminescence of the Derived NaLu(WO4)2:Yb/Ln Phosphors(Ln=Ho,Er,Tm);Xiaofei Shi et al.;《Inorganic Chemistry》;20180815;第57卷;第10791-10801页 * |
Crystal Structure of NaLuW2O8▪2H2O and Down/Upconversion Luminescence of the Derived NaLu(WO4)2:Yb/Ln Phosphors(Ln=Ho,Er,Tm);Xiaofei Shi et al.;《Inorganic Chemsitry》;20180815;第57卷;第10791-10801页 * |
Facile hydrothermal crystallization of NaLn(WO4)2 (Ln=La-Lu,and Y),phase/morphology evolution,and photolumnescence;Xiaofei Shi et al.;《Science and Technology of Advanced Materials》;20171231;第741-754页 * |
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NaLaW2O7(OH)2(H2O):Crystal Structure and RE3+ Luminescence in the Pristine and Annealed Double Tungstates(RE=Eu,Tb,Sm,and Dy);Xuejiao Wang et al.;《Inorganic Chemistry》;20181017;第57卷;第13606-13617页 * |
White light emission materials of self assembled rare earth molybdates NaRe(MoO4)2 micro particles: the controllable synthesis,growth mechanism and luminescent properties;Junpeng Yan et al.;《Cryst.Res.Technol》;20150601;第580-593页 * |
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