Journal
/
化学
/
Synthesis of Core-shell Lanthanide-doped Upconversion Nanocrystals for Cellular Applications
JoVE 杂志
化学
需要订阅 JoVE 才能查看此.  登录或开始免费试用。
JoVE 杂志 化学
Synthesis of Core-shell Lanthanide-doped Upconversion Nanocrystals for Cellular Applications

Synthesis of Core-shell Lanthanide-doped Upconversion Nanocrystals for Cellular Applications

DOI:
10.3791/56416-v

•

13:51 min

•

November 10, 2017

•

, , , , ,
1Division of Chemistry and Biological Chemistry, School of Physical & Mathematical Sciences,Nanyang Technological University, 2Institute of Materials Research & Engineering, Agency for Science, Technology and Research (A*STAR)

Chapters

  • 00:05Title
  • 01:19NaYF4:Yb/Tm/Nd (30/0.5/1%) Core Upconversion Nanocrytsal (UCN) Preparation
  • 05:17Synthesis of Dibenzocyclooctyne-functionalized Upconversion Nanocrystals (DBCO-UCNs)
  • 08:45Intracellular Calcium Analysis in Living Cells with DBCO-UCNs
  • 11:32Results: Characterization and Bioapplications of DBCO-UCNs
  • 13:18Conclusion

Summary

自动翻译

自动翻译

A protocol is presented for the synthesis of core-shell lanthanide-doped upconversion nanocrystals (UCNs) and their cellular applications for channel protein regulation upon near-infrared (NIR) light illumination.

Tags

Core-shellLanthanide-dopedUpconversion NanocrystalsHigh-temperature Co-precipitationBiocompatible Surface ModificationRare-earth Acetate ComplexesOleic Acid1-octadeceneYttriumYtterbiumThuliumNeodymiumSodium HydroxideAmmonium FluorideNear-infrared LightCellular Applications

Article

Embed

添加到播放列表

Usage Statistics

Related Videos

Synthesis, Cellular Delivery and In vivo Application of Dendrimer-based pH Sensors

Seeded Synthesis of CdSe/CdS Rod and Tetrapod Nanocrystals

Preparation of Hydrophobic Metal-Organic Frameworks via Plasma Enhanced Chemical Vapor Deposition of Perfluoroalkanes for the Removal of Ammonia

Synthesis of Indoxyl-glycosides for Detection of Glycosidase Activities

Synthesis, Characterization, and Functionalization of Hybrid Au/CdS and Au/ZnS Core/Shell Nanoparticles

Synthesis of Cd-free InP/ZnS Quantum Dots Suitable for Biomedical Applications

Measurements of Long-range Electronic Correlations During Femtosecond Diffraction Experiments Performed on Nanocrystals of Buckminsterfullerene

Fabrication of Spherical and Worm-shaped Micellar Nanocrystals by Combining Electrospray, Self-assembly, and Solvent-based Structure Control

Synthesis of Substrate-Bound Au Nanowires Via an Active Surface Growth Mechanism

Escherichia coli-Based Cell-Free Protein Synthesis: Protocols for a robust, flexible, and accessible platform technology

Read Article