Thesis
Microstructural studies of high dose oxygen implanted silicon
- Abstract:
-
This work describes results obtained from detailed TEM, TED, HREM and SIMS analysis of the as-implanted and annealed microstructures of high dose (O.lxl0 17/cm2 to 1.7xl018/cm²) oxygen implanted silicon (Si). Molecular oxygen (O2+) has been implanted into Si wafers at equivalent energies of 200keV/O + , 90keV/O +, 70keV/O+ and 50keV/O+ to form, after annealing in flowing N2 or Ar + ½ %O2, buried SiO2 layers below single cry...
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- Publication date:
- 1993
- Type of award:
- DPhil
- Level of award:
- Doctoral
- Awarding institution:
- University of Oxford
Terms of use
- Copyright holder:
- Marsh, Chris
- Copyright date:
- 1993
- Notes:
- The digital copy of this thesis has been made available thanks to the generosity of Dr Leonard Polonsky
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