Hydrogen Gas Sensor And Method For Fabrication Thereof
US-2016091445-A1 · Mar 31, 2016 · US
Nanocluster liquid dispersion, nanocluster film, nanocluster solid dispersion, method for producing nanocluster liquid dispersion, and device for producing nanocluster liquid dispersion
US11059014B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-11059014-B2 |
| Application number | US-201615752986-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 12, 2016 |
| Priority date | Aug 17, 2015 |
| Publication date | Jul 13, 2021 |
| Grant date | Jul 13, 2021 |
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- Title
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Abstract
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The present invention relates to a nanocluster liquid dispersion where nanoclusters with a predetermined number of atoms are dispersed.
First claim
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The invention claimed is: 1. A method for producing a nanocluster liquid dispersion, the method comprising: generating nanoclusters, thereby forming generated nanoclusters; and collecting the nanoclusters in a dispersion medium that is flowing in a direction in which the nanoclusters travel, wherein the nanoclusters are in contact with the dispersion medium, and wherein at least a part of the dispersion medium flows along and follows an outer surface of a rotating body. 2. The method according to claim 1 , wherein, the dispersion medium flows so that a density of nanoclusters on a surface of the dispersion medium does not exceed an aggregation limit, in the collecting. 3. The method according to claim 1 , wherein the dispersion medium is a solvent having low volatility with a boiling point of 160° C. or more and a vapor pressure of 100 Pa or less at room temperature. 4. The method according to claim 1 , further comprising after the collecting: replacing the dispersion medium with a volatile dispersion medium having a boiling point lower than a boiling point of the dispersion medium. 5. The method according to claim 1 , further comprising between the generating and the collecting: detecting whether predetermined nanoclusters are generated in the generating. 6. The method according to claim 1 , wherein the dispersion medium has an ether bond or a siloxane bond, and wherein an end of the ether bond or the siloxane bond has an inert substituent terminal.
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Classifications
Dispersions or suspensions of nanosized particles · CPC title
Nanotechnology for materials or surface science, e.g. nanocomposites · CPC title
by physical processes, e.g. drying, spraying · CPC title
- B01J13/0043Primary
containing elemental metal (for medical or diagnostical purposes A61K, G01N) · CPC title
Post treatment · CPC title
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- What does patent US11059014B2 cover?
- The present invention relates to a nanocluster liquid dispersion where nanoclusters with a predetermined number of atoms are dispersed.
- Who is the assignee on this patent?
- Japan Science & Tech Agency, Ayabo Corp
- What technology area does this patent fall under?
- Primary CPC classification B01J13/0043. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Jul 13 2021 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).