Materials science
Carbon nanotube
Raman spectroscopy
Doping
Work function
Nanotechnology
Kelvin probe force microscope
Indium tin oxide
Optical properties of carbon nanotubes
Indium
Nanotube
Electrode
Mechanical properties of carbon nanotubes
Chemical engineering
Atomic force microscopy
Optoelectronics
Thin film
Layer (electronics)
Optics
Chemistry
Physics
Engineering
Physical chemistry