1.a.Using the Deal-Grove model, determine dry oxidation times
required to produce 100 nm of oxide on a bare silicon wafer at
temperatures of 920, 1000, and 1100°C.
b.It is desired to implant phosphorus into silicon through of
silicon dioxide. Select an implant energy to place the peak
implanted concentration at the oxide-silicon interface.
Use the following picture.
1 A Using The Deal Grove Model Determine Dry Oxidation Times Required To Produce 100 Nm Of Oxide On A Bare Silicon Wafe 1 (353.14 KiB) Viewed 61 times
10 1 Boron Projected Range (um) 0.1 Arsenic Phosphorus 0.01 0.001 10 1000 100 Energy (keV) Figure 3.6. Projected ranges of ions implanted into silicon ( redrawn from [7]).
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!