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Updated: Jul 10, 2026
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Synthesis and Functionalization of Nitrogen-doped Carbon Nanotube Cups with Gold Nanoparticles as Cork Stoppers
Published on: May 13, 2013
Nanotube formation favored by chalcogen-chalcogen interactions
Daniel B Werz1, Rolf Gleiter, Frank Rominger
1Organisch-Chemisches Institut der Universität Heidelberg, Im Neuenheimer Feld 270, D-69120 Heidelberg, Germany.
Journal of the American Chemical Society
|September 5, 2002
Summary
Researchers created novel nanotubes using sulfur, selenium, and tellurium. These solid-state nanotubes can encapsulate other molecules, opening possibilities for new materials.
Area of Science:
- Solid-state chemistry
- Materials science
- Nanotechnology
Background:
- Nanotubes offer unique properties for molecular hosting.
- Controlling nanotube formation is key for applications.
Purpose of the Study:
- To synthesize novel nanotubes using chalcogen elements.
- To investigate the host-guest capabilities of the synthesized nanotubes.
Main Methods:
- Solid-state synthesis involving sulfur, selenium, and tellurium.
- Characterization of the resulting nanotubular structures.
Main Results:
- Successful construction of nanotubes through close contacts between sulfur, selenium, and tellurium centers.
- Demonstrated ability of these nanotubes to host other molecules.
Conclusions:
- This work presents a new method for nanotube synthesis.
- The developed nanotubes show potential for molecular encapsulation applications.
