United States
[
change
]
Terms of use
All of IBM
Home
Products
Services & solutions
Support & downloads
My account
IBM Research
Almaden Research Center
SCIENCE & TECHNOLOGY
Materials Research
Computational Chemistry & Biology
Nanoscale Science & Technology
Magnetism
Scientific Services
Materials Analysis
Prototype Design and Fabrication
Past Projects
DNA placement of Carbon nanotubes
Thiol (sulfur *) terminated DNA wraps around Carbon nanotubes
The thiol group on the DNA prefers to bind on gold lines on a silicon surface.
DNA-wrapped carbon nanotubes with NO thiol show no surface preferance.
Thiolated-DNA-wrapped carbon nanotubes prefer Au over Si.
Techniques
Auger Electron Spectroscopy
Field Emission Transmission Electron Microscopy
Focussed Ion Beam (FIB)
Ion Beam Surface Analysis
Nuclear Magnetic Resonance (NMR) analysis
Scanning Electron Microscopy (SEM)
Scanning Probe Laboratory
Secondary Ion Mass Spectroscopy (SIMS)
Specular X-ray Reflectivity
Thermal Analysis
X-ray Diffraction
X-ray Photoelectron Spectroscopy (XPS)
About IBM
Privacy
Contact