114 citations · 211 across the 4 of their papers we have counts for
Showing 2005 · cond-mat.mtrl-sciShow all
2 papers · 2 filters
cond-mat.mtrl-sci2005★ 20 cited
Tunneling spectroscopy studies of aluminum oxide tunnel barrier layers
P. G. Mather, A. C. Perrella, E. Tan +2
We report scanning tunneling microscopy and ballistic electron emission microscopy studies of the electronic states of the uncovered and chemisorbed-oxygen covered surface of AlOx…
cond-mat.mtrl-sci2005★ 77 cited
Oxygen stoichiometry and instability in aluminium oxide tunnel barrier layers
E. Tan, P. G. Mather, A. C. Perrella +2
We present X-ray photoelectron spectroscopy data which show that the chemisorbed oxygen previously observed to be on the surface of thin AlOx layers formed by room temperature ther…