ES2700151T3 - Procedimiento de purificación de nanohilos metálicos - Google Patents
Procedimiento de purificación de nanohilos metálicos Download PDFInfo
- Publication number
- ES2700151T3 ES2700151T3 ES15732049T ES15732049T ES2700151T3 ES 2700151 T3 ES2700151 T3 ES 2700151T3 ES 15732049 T ES15732049 T ES 15732049T ES 15732049 T ES15732049 T ES 15732049T ES 2700151 T3 ES2700151 T3 ES 2700151T3
- Authority
- ES
- Spain
- Prior art keywords
- nanowires
- mpa
- mixture
- particles
- solvent medium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002070 nanowire Substances 0.000 title claims abstract description 102
- 238000000746 purification Methods 0.000 title description 9
- 239000002904 solvent Substances 0.000 claims abstract description 64
- 239000002245 particle Substances 0.000 claims abstract description 53
- 238000000034 method Methods 0.000 claims abstract description 40
- 239000000203 mixture Substances 0.000 claims abstract description 33
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 26
- 239000006228 supernatant Substances 0.000 claims abstract description 24
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 23
- 229910052751 metal Inorganic materials 0.000 claims abstract description 21
- 239000002184 metal Substances 0.000 claims abstract description 21
- 238000010908 decantation Methods 0.000 claims abstract description 19
- 239000002244 precipitate Substances 0.000 claims abstract description 14
- 239000011541 reaction mixture Substances 0.000 claims abstract description 14
- 239000000725 suspension Substances 0.000 claims abstract description 14
- 239000010954 inorganic particle Substances 0.000 claims abstract description 12
- 239000006185 dispersion Substances 0.000 claims abstract description 7
- 238000001556 precipitation Methods 0.000 claims abstract description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 39
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 33
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 24
- 230000008569 process Effects 0.000 claims description 16
- 239000002042 Silver nanowire Substances 0.000 claims description 15
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 10
- 239000007769 metal material Substances 0.000 claims description 10
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical group CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 9
- 229910052709 silver Inorganic materials 0.000 claims description 9
- 239000004332 silver Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- 229920005862 polyol Polymers 0.000 claims description 5
- 150000003077 polyols Chemical class 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims description 4
- 150000002009 diols Chemical class 0.000 claims description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 125000004429 atom Chemical group 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000010815 organic waste Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 9
- 239000002105 nanoparticle Substances 0.000 description 8
- 239000007810 chemical reaction solvent Substances 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 6
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 6
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 6
- 238000000926 separation method Methods 0.000 description 6
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 6
- 239000004020 conductor Substances 0.000 description 5
- 238000010306 acid treatment Methods 0.000 description 4
- 238000005119 centrifugation Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 3
- 150000002576 ketones Chemical class 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 229910001961 silver nitrate Inorganic materials 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 239000012780 transparent material Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000004630 atomic force microscopy Methods 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000012798 spherical particle Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 101710134784 Agnoprotein Proteins 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910000570 Cupronickel Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002981 blocking agent Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000001493 electron microscopy Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 238000001095 inductively coupled plasma mass spectrometry Methods 0.000 description 1
- 238000002354 inductively-coupled plasma atomic emission spectroscopy Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000002159 nanocrystal Substances 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 238000002663 nebulization Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- -1 rods Substances 0.000 description 1
- 238000004626 scanning electron microscopy Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 238000004627 transmission electron microscopy Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
- B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
- B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/05—Metallic powder characterised by the size or surface area of the particles
- B22F1/054—Nanosized particles
- B22F1/0545—Dispersions or suspensions of nanosized particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/05—Metallic powder characterised by the size or surface area of the particles
- B22F1/054—Nanosized particles
- B22F1/0547—Nanofibres or nanotubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Composite Materials (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1454515A FR3021230B1 (fr) | 2014-05-20 | 2014-05-20 | Procede de purification de nanofils metalliques |
| PCT/IB2015/053672 WO2015177717A1 (fr) | 2014-05-20 | 2015-05-19 | Procede de purification de nanofils metalliques. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2700151T3 true ES2700151T3 (es) | 2019-02-14 |
Family
ID=51225763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES15732049T Active ES2700151T3 (es) | 2014-05-20 | 2015-05-19 | Procedimiento de purificación de nanohilos metálicos |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10576546B2 (enExample) |
| EP (1) | EP3145661B1 (enExample) |
| JP (1) | JP6587192B2 (enExample) |
| DK (1) | DK3145661T3 (enExample) |
| ES (1) | ES2700151T3 (enExample) |
| FR (1) | FR3021230B1 (enExample) |
| WO (1) | WO2015177717A1 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9975178B2 (en) * | 2016-07-15 | 2018-05-22 | Lawrence Livermore National Security, Llc | Cross-phase separation of nanowires and nanoparticles |
| CN113573827B (zh) * | 2019-04-03 | 2023-06-06 | 英属维京群岛商天材创新材料科技股份有限公司 | 导电纳米结构的纯化 |
| FR3098134B1 (fr) * | 2019-07-02 | 2021-07-02 | Commissariat Energie Atomique | Procédé de purification de nanofils métalliques |
| FR3101806B1 (fr) | 2019-10-09 | 2021-09-17 | Commissariat Energie Atomique | Materiau composite pour impression 3d et procede d’impression 3d |
| FR3114514A1 (fr) | 2020-09-29 | 2022-04-01 | Commissariat A L Energie Atomique Et Aux Energies Alternatives | Utilisation d’aérogel à base de nanofils métalliques en tant que matériau filtrant pour le traitement de l’air, Cartouche à électrodes associée, Système de traitement de l’air associé. |
| CN118106499B (zh) * | 2024-01-09 | 2024-08-09 | 西湖大学 | 一种溶剂排除法将超细金纳米线和颗粒分离的纯化方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8541098B2 (en) | 2009-08-24 | 2013-09-24 | Cambrios Technology Corporation | Purification of metal nanostructures for improved haze in transparent conductors made from the same |
| JP2011065944A (ja) * | 2009-09-18 | 2011-03-31 | Fujifilm Corp | 導電膜形成用感光材料、導電性材料、表示素子及び太陽電池 |
| DE102010017706B4 (de) * | 2010-07-02 | 2012-05-24 | Rent-A-Scientist Gmbh | Verfahren zur Herstellung von Silber-Nanodrähten |
| MX2013006344A (es) * | 2010-12-07 | 2014-03-12 | Rhodia Operations | Nanoestructuras electricamente conductivas, metodo para hacer tales nanoestructuras, peliculas de polimero electricamente conductivas que contienen tales nanoestructuras y dispositivos electronicos que contienen tales peliculas. |
| FR2991342B1 (fr) | 2012-06-05 | 2014-07-04 | Commissariat Energie Atomique | Procede d'amelioration des performances electriques et optiques d'un materiau conducteur electrique et transparent a base de nanofils d'argent |
| EP3131694B1 (en) * | 2013-12-31 | 2019-12-11 | Rhodia Operations | Processes for making silver nanostructures |
| EP3115135B1 (en) * | 2014-03-07 | 2018-11-28 | Dowa Holdings Co., Ltd. | Method for producing silver nanowires, silver nanowires and ink using same |
-
2014
- 2014-05-20 FR FR1454515A patent/FR3021230B1/fr active Active
-
2015
- 2015-05-19 ES ES15732049T patent/ES2700151T3/es active Active
- 2015-05-19 US US15/313,038 patent/US10576546B2/en active Active
- 2015-05-19 DK DK15732049.0T patent/DK3145661T3/da active
- 2015-05-19 EP EP15732049.0A patent/EP3145661B1/fr active Active
- 2015-05-19 WO PCT/IB2015/053672 patent/WO2015177717A1/fr not_active Ceased
- 2015-05-19 JP JP2016568651A patent/JP6587192B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2017521554A (ja) | 2017-08-03 |
| JP6587192B2 (ja) | 2019-10-09 |
| EP3145661A1 (fr) | 2017-03-29 |
| DK3145661T3 (da) | 2019-01-02 |
| WO2015177717A1 (fr) | 2015-11-26 |
| EP3145661B1 (fr) | 2018-08-29 |
| US10576546B2 (en) | 2020-03-03 |
| FR3021230B1 (fr) | 2016-06-24 |
| FR3021230A1 (fr) | 2015-11-27 |
| US20170120341A1 (en) | 2017-05-04 |
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