Braz. J. Phys. vol.30 número3

iations observed in the hemial omposition growth kinetis, arbon atom hybridisation and.. hemial bonding arrangements of

The hardness and stress of amorphous arbon lms prepared by glow disharge and by ion beam.. assisting deposition

higher arbon ontent the density of Si-C bonds should. derease and the C-C bonds

lms were grown on < 100 > silion using the neutral luster beam deposition tehnique). These lms were highly rystalline and

the tree level) of Fierz-Pauli higher derivative theory. T o begin with we analyze the poles to

The observed harateristis are explained using small signal a iruit analysis.. It is shown that the theoretial urve generated using the a iruit analysis gives

oupied moleular orbital (H), the next lower oupied level (H-1), their energy dierene value () and their relative. ontribution dierene to the LDOS ()

The stati and spherially symmetri solution of the eld of a harged point.. partile