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

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

DOI:
10.3791/57808-v

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09:36 min

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July 18, 2018

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, , , , , , ,
1Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials,Nanjing Tech University, 2Chemistry and Biological Chemistry,Nanyang Technological University

Kapitel

  • 00:04Titel
  • 00:24Synthesis of 3-5 nm Au Seed Nanoparticles
  • 02:15Synthesis of Au Nanowires on a Si Wafer (Length ≈ 500 nm)
  • 05:44Synthesis of Au Nanowire-Based Complex Nanostructures
  • 07:47Results: Scanning Electron Microscopy of Substrate-Bound Gold Nanoparticle Seeds, Nanowires, and Nanostructures
  • 09:17Conclusion

Summary

Automatische Übersetzung

Automatische Übersetzung

We report a solution-based method to synthesize substrate-bound Au nanowires. By tuning the molecular ligands used during the synthesis, the Au nanowires can be grown from various substrates with different surface properties. Au nanowire-based nanostructures can also be synthesized by adjusting the reaction parameters.

Tags

Au NanowiresSubstrate-boundWet ChemistryGold NanoparticlesAPTESOxygen PlasmaOne-dimensional NanostructureActive Surface Growth Mechanism

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