CN105598463B - 银纳米粒子制备方法 - Google Patents
银纳米粒子制备方法 Download PDFInfo
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- CN105598463B CN105598463B CN201510866329.0A CN201510866329A CN105598463B CN 105598463 B CN105598463 B CN 105598463B CN 201510866329 A CN201510866329 A CN 201510866329A CN 105598463 B CN105598463 B CN 105598463B
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- solution
- silver
- ammonium
- ethylene glycol
- salt
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- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 22
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 273
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 33
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 229920000642 polymer Polymers 0.000 claims abstract description 20
- 150000003863 ammonium salts Chemical class 0.000 claims abstract description 19
- 238000005406 washing Methods 0.000 claims abstract description 8
- 239000006185 dispersion Substances 0.000 claims abstract description 7
- 235000019441 ethanol Nutrition 0.000 claims abstract description 7
- 239000000243 solution Substances 0.000 claims description 58
- 238000006243 chemical reaction Methods 0.000 claims description 21
- 238000006722 reduction reaction Methods 0.000 claims description 18
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 17
- 230000009467 reduction Effects 0.000 claims description 15
- 238000002360 preparation method Methods 0.000 claims description 13
- 229910052709 silver Inorganic materials 0.000 claims description 13
- 239000004332 silver Substances 0.000 claims description 13
- 239000011259 mixed solution Substances 0.000 claims description 12
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 10
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 10
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 9
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 8
- 239000002105 nanoparticle Substances 0.000 claims description 8
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 claims description 8
- 238000009210 therapy by ultrasound Methods 0.000 claims description 8
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 claims description 7
- 239000001099 ammonium carbonate Substances 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- SHFJWMWCIHQNCP-UHFFFAOYSA-M hydron;tetrabutylazanium;sulfate Chemical compound OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC SHFJWMWCIHQNCP-UHFFFAOYSA-M 0.000 claims description 6
- 229920002401 polyacrylamide Polymers 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 6
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 claims description 5
- 239000005695 Ammonium acetate Substances 0.000 claims description 4
- 229940043376 ammonium acetate Drugs 0.000 claims description 4
- 235000019257 ammonium acetate Nutrition 0.000 claims description 4
- 235000012501 ammonium carbonate Nutrition 0.000 claims description 4
- 235000019270 ammonium chloride Nutrition 0.000 claims description 4
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims description 3
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 claims description 3
- 235000012538 ammonium bicarbonate Nutrition 0.000 claims description 3
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 3
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 3
- CQLFBEKRDQMJLZ-UHFFFAOYSA-M silver acetate Chemical compound [Ag+].CC([O-])=O CQLFBEKRDQMJLZ-UHFFFAOYSA-M 0.000 claims description 3
- 229940071536 silver acetate Drugs 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- YWYZEGXAUVWDED-UHFFFAOYSA-N triammonium citrate Chemical compound [NH4+].[NH4+].[NH4+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O YWYZEGXAUVWDED-UHFFFAOYSA-N 0.000 claims description 3
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 2
- BIGPRXCJEDHCLP-UHFFFAOYSA-N ammonium bisulfate Chemical compound [NH4+].OS([O-])(=O)=O BIGPRXCJEDHCLP-UHFFFAOYSA-N 0.000 claims description 2
- 238000003760 magnetic stirring Methods 0.000 claims description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 2
- 229910001961 silver nitrate Inorganic materials 0.000 claims description 2
- KZJPVUDYAMEDRM-UHFFFAOYSA-M silver;2,2,2-trifluoroacetate Chemical compound [Ag+].[O-]C(=O)C(F)(F)F KZJPVUDYAMEDRM-UHFFFAOYSA-M 0.000 claims description 2
- 238000005119 centrifugation Methods 0.000 claims 2
- 229910021607 Silver chloride Inorganic materials 0.000 claims 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 claims 1
- 239000002245 particle Substances 0.000 abstract description 13
- 238000010438 heat treatment Methods 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 5
- 239000003795 chemical substances by application Substances 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 230000035484 reaction time Effects 0.000 abstract description 3
- 238000003786 synthesis reaction Methods 0.000 abstract description 3
- 238000004321 preservation Methods 0.000 abstract description 2
- 229960004756 ethanol Drugs 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 239000002086 nanomaterial Substances 0.000 description 5
- 101710134784 Agnoprotein Proteins 0.000 description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000001000 micrograph Methods 0.000 description 3
- 229920005862 polyol Polymers 0.000 description 3
- 150000003077 polyols Chemical class 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- WWILHZQYNPQALT-UHFFFAOYSA-N 2-methyl-2-morpholin-4-ylpropanal Chemical compound O=CC(C)(C)N1CCOCC1 WWILHZQYNPQALT-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000090 biomarker Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229940015043 glyoxal Drugs 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002135 nanosheet Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- -1 polyol reduction Chemical compound 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000004621 scanning probe microscopy Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
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- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2018163619A1 (ja) * | 2017-03-06 | 2018-09-13 | バンドー化学株式会社 | 銀ナノ粒子の製造方法 |
CN107363268B (zh) * | 2017-08-24 | 2023-04-18 | 深圳原驰三维技术有限公司 | 一种连续制备高固含量纳米银的装置与方法 |
CN111036936A (zh) * | 2019-12-21 | 2020-04-21 | 浙江加州国际纳米技术研究院台州分院 | 一种提高多元醇法合成银纳米颗粒产率的方法 |
CN113263183B (zh) * | 2021-04-09 | 2022-11-08 | 宁夏中色新材料有限公司 | 一种纳米银脂类分散液及其制备方法 |
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CN101279376A (zh) * | 2008-05-15 | 2008-10-08 | 金川集团有限公司 | 导电银浆用高分散超细球形银粉的制备方法 |
DE102010017706B4 (de) * | 2010-07-02 | 2012-05-24 | Rent-A-Scientist Gmbh | Verfahren zur Herstellung von Silber-Nanodrähten |
CN102303124A (zh) * | 2011-08-24 | 2012-01-04 | 浙江科创新材料科技有限公司 | 一种pH值调节的溶剂热法制备高长径比纳米银线的方法 |
CN102423808A (zh) * | 2011-12-14 | 2012-04-25 | 天津工业大学 | 一种银纳米线的快速高浓度合成方法 |
CN103658678A (zh) * | 2014-01-06 | 2014-03-26 | 景德镇陶瓷学院 | 一种银纳米立方体的制备方法 |
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Address after: 518000 room 1812, block a, building 5, edixie Xin, No. 333, Longfei Avenue, huanggekeng community, Longcheng street, Longgang District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Luxiang Technology Co.,Ltd. Address before: 518000 floor 1-2, building a, Shenkeng Shenzhu Industrial Zone, Henggang Liuyue, Longgang District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN LEPUTAI TECHNOLOGY Co.,Ltd. |
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Address after: 518000 1903, Building B, Smart Home, No. 76, Baohe Avenue, Baolong Community, Baolong Street, Longgang District, Shenzhen, Guangdong Province Patentee after: SHENZHEN LEPUTAI TECHNOLOGY Co.,Ltd. Address before: 518000 room 1812, block a, building 5, edixie Xin, No. 333, Longfei Avenue, huanggekeng community, Longcheng street, Longgang District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Luxiang Technology Co.,Ltd. |
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