CN103613139B - 一种单斜相与正交相共存的薄片状Gd-Bi2WO6粉体及其制备方法 - Google Patents
一种单斜相与正交相共存的薄片状Gd-Bi2WO6粉体及其制备方法 Download PDFInfo
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- CN103613139B CN103613139B CN201310416009.6A CN201310416009A CN103613139B CN 103613139 B CN103613139 B CN 103613139B CN 201310416009 A CN201310416009 A CN 201310416009A CN 103613139 B CN103613139 B CN 103613139B
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- 239000000843 powder Substances 0.000 title claims abstract description 46
- 238000002360 preparation method Methods 0.000 title abstract description 12
- 238000001027 hydrothermal synthesis Methods 0.000 claims abstract description 47
- 239000002243 precursor Substances 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 6
- 238000006243 chemical reaction Methods 0.000 claims description 27
- 238000002156 mixing Methods 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 21
- 238000005516 engineering process Methods 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 239000008367 deionised water Substances 0.000 claims description 12
- 229910021641 deionized water Inorganic materials 0.000 claims description 12
- 229910052797 bismuth Inorganic materials 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 7
- 229910052688 Gadolinium Inorganic materials 0.000 claims description 7
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 4
- 230000007935 neutral effect Effects 0.000 claims description 2
- 239000002244 precipitate Substances 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract description 5
- FBXVOTBTGXARNA-UHFFFAOYSA-N bismuth;trinitrate;pentahydrate Chemical compound O.O.O.O.O.[Bi+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O FBXVOTBTGXARNA-UHFFFAOYSA-N 0.000 abstract 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 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- XMVONEAAOPAGAO-UHFFFAOYSA-N sodium tungstate Chemical compound [Na+].[Na+].[O-][W]([O-])(=O)=O XMVONEAAOPAGAO-UHFFFAOYSA-N 0.000 abstract 1
- 239000012071 phase Substances 0.000 description 85
- 239000000243 solution Substances 0.000 description 32
- 239000011734 sodium Substances 0.000 description 15
- 238000013019 agitation Methods 0.000 description 10
- 239000002994 raw material Substances 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 150000002910 rare earth metals Chemical class 0.000 description 3
- 241001198704 Aurivillius Species 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- PPNKDDZCLDMRHS-UHFFFAOYSA-N dinitrooxybismuthanyl nitrate Chemical compound [Bi+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O PPNKDDZCLDMRHS-UHFFFAOYSA-N 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 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 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 229910000416 bismuth oxide Inorganic materials 0.000 description 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- TYIXMATWDRGMPF-UHFFFAOYSA-N dibismuth;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Bi+3].[Bi+3] TYIXMATWDRGMPF-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010436 fluorite Substances 0.000 description 1
- 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 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910003480 inorganic solid Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000002159 nanocrystal Substances 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 239000011858 nanopowder Substances 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011941 photocatalyst Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- PBYZMCDFOULPGH-UHFFFAOYSA-N tungstate Chemical compound [O-][W]([O-])(=O)=O PBYZMCDFOULPGH-UHFFFAOYSA-N 0.000 description 1
- -1 tungstate dihydrate Chemical class 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
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- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
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CN201310416009.6A CN103613139B (zh) | 2013-09-12 | 2013-09-12 | 一种单斜相与正交相共存的薄片状Gd-Bi2WO6粉体及其制备方法 |
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CN201310416009.6A CN103613139B (zh) | 2013-09-12 | 2013-09-12 | 一种单斜相与正交相共存的薄片状Gd-Bi2WO6粉体及其制备方法 |
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CN103613139A CN103613139A (zh) | 2014-03-05 |
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CN114075075A (zh) * | 2020-08-18 | 2022-02-22 | 厦门稀土材料研究所 | 具有γ辐射屏蔽效果的高熵陶瓷材料的制备方法与应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102553568A (zh) * | 2011-12-19 | 2012-07-11 | 陕西科技大学 | 采用高温微波水热法制备高光催化活性钨酸铋粉体的方法 |
CN102674461A (zh) * | 2012-05-15 | 2012-09-19 | 陕西科技大学 | 一种片状卡片结构钨酸铋微晶的制备方法 |
CN102718263A (zh) * | 2012-06-25 | 2012-10-10 | 陕西科技大学 | 微波水热法制备氟掺杂钨酸铋粉体的方法 |
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2013
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102553568A (zh) * | 2011-12-19 | 2012-07-11 | 陕西科技大学 | 采用高温微波水热法制备高光催化活性钨酸铋粉体的方法 |
CN102674461A (zh) * | 2012-05-15 | 2012-09-19 | 陕西科技大学 | 一种片状卡片结构钨酸铋微晶的制备方法 |
CN102718263A (zh) * | 2012-06-25 | 2012-10-10 | 陕西科技大学 | 微波水热法制备氟掺杂钨酸铋粉体的方法 |
Non-Patent Citations (5)
Title |
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Hydrothermal synthesis of ultrathin Bi2WO6 (M=W, Mo) nanoplates as new host substances for red-emitting europium ion;Mingyun Guan et al.;《Chinese Materials Research Society》;20121023;第22卷(第4期);第334-340页 * |
Rapid preparation of Bi2WO6 photocatalyst with nanosheet morphology via microwave-assisted solvothermal synthesis;Ling Wu et al.;《Catalysis Today》;20071126;第131卷;第15-20页 * |
SYNTHESIS AND LATTICE PARAMETERS OF RARE EARTH BISMUTH TUNGSTATES, BiLnWO6 AND THEIR SOLID SOLUTIONS;Akiteru Watanabe;《Mat. Res. Bull.》;19801231;第15卷;第1473-1477页 * |
反应温度对微波水热法合成Bi2WO6粉体及光催化性能影响的研究;宋丽花等;《无机化学学报》;20111130;第27卷(第11期);第2133-2137页 * |
钨酸铋纳米粉体的合成及光催化性能研究;宋丽花;《中国优秀硕士学位论文全文数据库 工程科技I辑》;20121015(第10期);B020-839正文第38-39页 * |
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Effective date of registration: 20201225 Address after: Room 102 and 103, building 1, No. 53, Renmin Road, Huangjian Town, Tinghu District, Yancheng City, Jiangsu Province 224000 (20) Patentee after: Yancheng Heye Industrial Investment Co.,Ltd. Address before: 518000 No.6 Qinglong Road, Qinglong Road, Qinghua community, Longhua street, Longhua District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Pengbo Information Technology Co.,Ltd. Effective date of registration: 20201225 Address after: 518000 No.6 Qinglong Road, Qinglong Road, Qinghua community, Longhua street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Pengbo Information Technology Co.,Ltd. Address before: No. 1, Weiyang District university garden, Xi'an, Shaanxi Province, Shaanxi Patentee before: SHAANXI University OF SCIENCE & TECHNOLOGY |
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