Equipment/Instrumentation

HV STM

 

HV STM

Omicron STM-1 scanner

  • 2 μm x-y range
  • 20-50 pA min current

RHK SPM 1000 controller

  • 10 channel input
  • 26-bit resolution
  • complete signal access

Vacuum capability

  • 10-8 mtorr

Accessories

  • LEED, sample annealing, lock-in amplifiers, optical excitation

Applications: Atomically resolved imaging, density of states/bandgap analysis, photon-stimulated electrical properties, and nano-gap electrodes

HV STM