Preparation method for ZnPc-UCNP-PEG-G nano-compound
A nanocomposite, znpc-ucnp-peg-g technology, applied in the field of biomedical materials, can solve the problems of insufficient drug targeting, shallow treatment depth, etc., achieve high fluorescence resonance energy transfer efficiency, reduce side effects, and obvious target. tropic effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0034] A preparation method of ZnPc-UCNP-PEG-G nanocomposite, the specific steps are:
[0035] 1) Weigh 0.4 g NaOH into a 100 mL reactor, then measure 20 mL deionized water, 30 mL ethanol, 7.5 mL oleic acid and 4 mL n-hexane, and stir to form a uniform solution. Weigh 0.8 mmol rare earth nitrate (0.2390g Y(NO 3 )·6H 2 O, 0.1065 g Yb (NO 3 ) 5H 2 O, 0.0069 g Er(NO 3 ) 5H 2 O) Dissolve in 5 mL deionized water and drop into the above reaction solution at 20 drops / min, then weigh 0.1314 g (3.2 mmol) NaF, dissolve in 5 mL deionized water and add to the reaction solution, take out the stirring magnetic seal The device was reacted in an oven at 180 °C for 6 h. After the reaction was completed, it was naturally cooled to room temperature, extracted three times with 30 mL cyclohexane, and the cyclohexane layer was collected, which was collected by centrifugation after adding excess ethanol. Wash with deionized water and ethanol three times alternately, and finally disperse in 10...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com