Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/82034
| Title: | Photoluminescent nanoparticles and their synthesis and uses | Authors: | Li, P Yao, Y Niu, D |
Issue Date: | 11-Jun-2019 | Source: | US Patent 10,316,246 B2. Washington, DC: US Patent and Trademark Office, 2019. | Abstract: | The present invention discloses a method of preparing polymeric photoluminescent dots in water using inexpensive non-conjugated polymers. The resulting polymeric photoluminescent dots display the following properties: excellent water dispersibility, low toxicity, high absorptivity, good photo-stability and high quantum yield. The photoluminescent properties are not influenced by aggregation-caused quenching effect. The method is amenable to scale-up and is environmentally friendly. | Rights: | Assignee: The Hong Kong Polytechnic University |
| Appears in Collections: | Patent |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| us10316246b2.pdf | 2.79 MB | Adobe PDF | View/Open |
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