MX345421B - Method for preparing silver nanoparticles by precipitation in inverse microemulsions. - Google Patents
Method for preparing silver nanoparticles by precipitation in inverse microemulsions.Info
- Publication number
- MX345421B MX345421B MX2009011436A MX2009011436A MX345421B MX 345421 B MX345421 B MX 345421B MX 2009011436 A MX2009011436 A MX 2009011436A MX 2009011436 A MX2009011436 A MX 2009011436A MX 345421 B MX345421 B MX 345421B
- Authority
- MX
- Mexico
- Prior art keywords
- silver nanoparticles
- microemulsion
- water
- precipitation
- inverse
- Prior art date
Links
Abstract
Described is a method for preparing silver nanoparticles including the following steps: a) preparing an inverse microemulsion having an aqueous-phase micelle structure, the inverse microemulsion is formed by water in large concentrations, one or more water-soluble metallic precursors in large amounts, one or more non-water miscible organic solvents of small molecular volume, and one or more surfactants: b) adding one or more reducing agents in low concentrations and dosing flows over the microemulsion for producing a reduction reaction of the metallic precursors in the aqueous-phase micelles in order to form silver nanoparticles; and c) separating the silver nanoparticles from the inverse microemulsion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MX2009011436A MX345421B (en) | 2009-10-19 | 2009-10-19 | Method for preparing silver nanoparticles by precipitation in inverse microemulsions. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MX2009011436A MX345421B (en) | 2009-10-19 | 2009-10-19 | Method for preparing silver nanoparticles by precipitation in inverse microemulsions. |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2009011436A MX2009011436A (en) | 2011-04-20 |
MX345421B true MX345421B (en) | 2016-12-01 |
Family
ID=44477735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2009011436A MX345421B (en) | 2009-10-19 | 2009-10-19 | Method for preparing silver nanoparticles by precipitation in inverse microemulsions. |
Country Status (1)
Country | Link |
---|---|
MX (1) | MX345421B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108970556A (en) * | 2018-07-03 | 2018-12-11 | 南京林业大学 | A kind of synthetic method of Lauxite nanosphere |
CN109530717A (en) * | 2018-12-03 | 2019-03-29 | 安徽工业大学 | The method of microemulsion method controlledly synthesis Ag metal nano material in original position from Ag-containing solution |
-
2009
- 2009-10-19 MX MX2009011436A patent/MX345421B/en active IP Right Grant
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108970556A (en) * | 2018-07-03 | 2018-12-11 | 南京林业大学 | A kind of synthetic method of Lauxite nanosphere |
CN109530717A (en) * | 2018-12-03 | 2019-03-29 | 安徽工业大学 | The method of microemulsion method controlledly synthesis Ag metal nano material in original position from Ag-containing solution |
Also Published As
Publication number | Publication date |
---|---|
MX2009011436A (en) | 2011-04-20 |
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FG | Grant or registration |