Jl. Pyle et al., GROWTH OF SILICON-NITRIDE BY SCANNED PROBE LITHOGRAPHY, Journal of vacuum science & technology. B, Microelectronics and nanometer structures processing, measurement and phenomena, 15(1), 1997, pp. 38-39
Scanning probe lithography has been used for the first time to grow si
licon nitride nanostructures on silicon substrates. The Lithography wa
s performed by an atomic force microscope (AFM) placed in an evacuated
chamber with a partial pressure of annhydrous ammonia. The silicon ni
tride nanostructures were grown by negatively biasing the silicon tip
with respect to the sample. By changing the environment of the AFM, bo
th silicon oxide and silicon nitride can be grown and subsequently pro
cessed. (C) 1997 American Vacuum Society.