CN103396794B - Eu<3+> activated sodium barium tungstate fluorescent powder, preparation method and application thereof - Google Patents
Eu<3+> activated sodium barium tungstate fluorescent powder, preparation method and application thereof Download PDFInfo
- Publication number
- CN103396794B CN103396794B CN201310324584.3A CN201310324584A CN103396794B CN 103396794 B CN103396794 B CN 103396794B CN 201310324584 A CN201310324584 A CN 201310324584A CN 103396794 B CN103396794 B CN 103396794B
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- preparation
- fluorescent material
- compound
- hours
- activating
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- 238000002360 preparation method Methods 0.000 title claims abstract description 27
- 239000000843 powder Substances 0.000 title abstract description 24
- PILOURHZNVHRME-UHFFFAOYSA-N [Na].[Ba] Chemical class [Na].[Ba] PILOURHZNVHRME-UHFFFAOYSA-N 0.000 title abstract 2
- 239000000126 substance Substances 0.000 claims abstract description 14
- 229910052788 barium Inorganic materials 0.000 claims abstract description 13
- 230000005284 excitation Effects 0.000 claims abstract description 6
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 5
- 229910052712 strontium Inorganic materials 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 40
- 238000001354 calcination Methods 0.000 claims description 20
- 238000005245 sintering Methods 0.000 claims description 20
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 18
- 150000001875 compounds Chemical class 0.000 claims description 18
- 230000003213 activating effect Effects 0.000 claims description 15
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 8
- 238000000227 grinding Methods 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 claims description 8
- AEBZCFFCDTZXHP-UHFFFAOYSA-N europium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Eu+3].[Eu+3] AEBZCFFCDTZXHP-UHFFFAOYSA-N 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 239000011734 sodium Substances 0.000 claims description 6
- 238000005286 illumination Methods 0.000 claims description 5
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 claims description 5
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 5
- 229910001930 tungsten oxide Inorganic materials 0.000 claims description 5
- GAGGCOKRLXYWIV-UHFFFAOYSA-N europium(3+);trinitrate Chemical compound [Eu+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O GAGGCOKRLXYWIV-UHFFFAOYSA-N 0.000 claims description 4
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 4
- 239000004317 sodium nitrate Substances 0.000 claims description 4
- 229940001516 sodium nitrate Drugs 0.000 claims description 4
- 235000010344 sodium nitrate Nutrition 0.000 claims description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 2
- 229910002651 NO3 Inorganic materials 0.000 claims description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 2
- 238000009776 industrial production Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000003836 solid-state method Methods 0.000 abstract 1
- 238000001228 spectrum Methods 0.000 description 9
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 8
- XMVONEAAOPAGAO-UHFFFAOYSA-N sodium tungstate Chemical compound [Na+].[Na+].[O-][W]([O-])(=O)=O XMVONEAAOPAGAO-UHFFFAOYSA-N 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000002253 acid Substances 0.000 description 6
- 239000003513 alkali Substances 0.000 description 6
- AYJRCSIUFZENHW-UHFFFAOYSA-L barium carbonate Chemical compound [Ba+2].[O-]C([O-])=O AYJRCSIUFZENHW-UHFFFAOYSA-L 0.000 description 6
- 239000004570 mortar (masonry) Substances 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 5
- 239000002585 base Substances 0.000 description 4
- 239000011575 calcium Substances 0.000 description 4
- 238000000695 excitation spectrum Methods 0.000 description 4
- 238000000634 powder X-ray diffraction Methods 0.000 description 4
- PBYZMCDFOULPGH-UHFFFAOYSA-N tungstate Chemical compound [O-][W]([O-])(=O)=O PBYZMCDFOULPGH-UHFFFAOYSA-N 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- 230000008033 biological extinction Effects 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- BDAGIHXWWSANSR-NJFSPNSNSA-N hydroxyformaldehyde Chemical compound O[14CH]=O BDAGIHXWWSANSR-NJFSPNSNSA-N 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229910000018 strontium carbonate Inorganic materials 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910052693 Europium Inorganic materials 0.000 description 1
- JNDMLEXHDPKVFC-UHFFFAOYSA-N aluminum;oxygen(2-);yttrium(3+) Chemical compound [O-2].[O-2].[O-2].[Al+3].[Y+3] JNDMLEXHDPKVFC-UHFFFAOYSA-N 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 208000019048 congenital factor V deficiency Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- -1 europium ion Chemical class 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000891 luminescent agent Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 229910019655 synthetic inorganic crystalline material Inorganic materials 0.000 description 1
- 125000000101 thioether group Chemical group 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 229910019901 yttrium aluminum garnet Inorganic materials 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
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- Luminescent Compositions (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310324584.3A CN103396794B (en) | 2013-07-30 | 2013-07-30 | Eu<3+> activated sodium barium tungstate fluorescent powder, preparation method and application thereof |
Applications Claiming Priority (1)
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CN201310324584.3A CN103396794B (en) | 2013-07-30 | 2013-07-30 | Eu<3+> activated sodium barium tungstate fluorescent powder, preparation method and application thereof |
Publications (2)
Publication Number | Publication Date |
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CN103396794A CN103396794A (en) | 2013-11-20 |
CN103396794B true CN103396794B (en) | 2014-10-08 |
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CN201310324584.3A Expired - Fee Related CN103396794B (en) | 2013-07-30 | 2013-07-30 | Eu<3+> activated sodium barium tungstate fluorescent powder, preparation method and application thereof |
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CN (1) | CN103396794B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105400512A (en) * | 2015-10-28 | 2016-03-16 | 常熟理工学院 | Red tungstate fluorescent powder as well as preparation method and application thereof |
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CN101757910B (en) * | 2010-01-02 | 2011-11-09 | 桂林理工大学 | Visible light responding composite oxide photocatalyst Ba4Li2W2O11 and preparation method |
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- 2013-07-30 CN CN201310324584.3A patent/CN103396794B/en not_active Expired - Fee Related
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CN103396794A (en) | 2013-11-20 |
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Effective date of registration: 20171225 Address after: 511430 1402 room 1402, No. 383 office building, North 383 Panyu Avenue, Panyu District South Village, Panyu District, Guangdong Patentee after: Guangzhou Intellectual Property Service Co., Ltd. Address before: 215123 Suzhou City, Suzhou Province Industrial Park, No. love road, No. 199 Patentee before: Soochow University |
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TR01 | Transfer of patent right | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20181116 Address after: 401120 3rd floor, Building 11, Jingkai District, Guanyan Village, Lianglu Road, Yubei District, Chongqing Patentee after: CHONGQING GOLUTE NEW MATERIAL TECHNOLOGY CO., LTD. Address before: 511430 1402 office building, 383 office building, Panyu Avenue North, Panyu District Town, Guangzhou, Guangdong, Panyu, China Patentee before: Guangzhou Intellectual Property Service Co., Ltd. |
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Effective date of registration: 20200428 Address after: 236000 south side of Pao Road, industrial park, Yingshang County, Fuyang, Anhui Patentee after: ANHUI RONGZE TECHNOLOGY Co.,Ltd. Address before: 401120, Chongqing, Yubei District two road view of the village through the Camp Camp No. 11, building 3 Patentee before: CHONGQING GOLUTE NEW MATERIAL TECHNOLOGY Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20200730 |