Zobrazeno 1 - 10
of 176
pro vyhledávání: '"R. Kwor"'
Publikováno v:
Journal of The Electrochemical Society. 145:1668-1671
A series of low temperature processes incorporated in the silicon on insulator (SOI) formation using Si molecular beam epitaxial growth on porous silicon dramatically reduces the impurity ramp-up from the porous silicon substrate and lowers the dopin
Publikováno v:
Journal of Applied Physics. 81:492-496
A porous Si (PS) layer with a spongy microstructure on top of a dendritic microstructure was fabricated on a moderately doped p-type Si wafer using a two-step anodization process. This illustrates that in addition to substrate doping, anodization cur
Publikováno v:
Thin Solid Films. 265:96-100
A modified diffusion-limited model for the formation of porous silicon is proposed. The modified model retains the simplicity and effectiveness of the original model by R.L. Smith et al., yet provides a more accurate description of the porous Si form
Publikováno v:
Thin Solid Films. 213:257-264
Thin HfO2 films were deposited on Si(100) wafers by magnetron sputtering followed by a high temperature anneal in oxygen. Structure evolution and/or allotropic transformation occurred during the annealing process. A very thin well-defined SiO2 layer
Publikováno v:
Journal of The Electrochemical Society. 137:221-225
Silicon dioxide films grown under dry and wet oxidation environment on beta-SiC films have been studied. The beta-SiC films had been heteroepitaxially grown on both on-axis and 2-deg off-axis (001) Si substrates. Capacitance-voltage and conductance-v
Publikováno v:
International Electron Devices and Materials Symposium.
The theory of operation for the high effective channel mobility back junction SiGe PMOS is presented. The reduction of the vertical electric field and the improvement in hole confinement are explained physically. An analytical back junction bias depe
Publikováno v:
Proceedings of 4th International Conference on Solid-State and IC Technology.
Ultra-thin-film Silicon-On-Insulator (TFSOI) structure with 100 nm-thick and 100 /spl mu/m-wide top Si islands were fabricated using the full isolation by oxidized porous silicon (FIPOS) technique. These structures were characterized using XTEM, ASP,
Publikováno v:
Conference Digest Joint International Symposium on Optical Memory and Optical Data Storage 1993.
Publikováno v:
ChemInform. 21
Silicon dioxide films grown under dry and wet oxidation environment on beta-SiC films have been studied. The beta-SiC films had been heteroepitaxially grown on both on-axis and 2-deg off-axis (001) Si substrates. Capacitance-voltage and conductance-v
Publikováno v:
Journal of The Electrochemical Society. 132:1201-1206
Etude de l'effet d'un prerecuit a basse temperature suivi d'un recuit thermique rapide sur Si implante par des ions As + de 80 keV (doses de 1×10 15 et 1×10 16 cm −2 ). Discussion des proprietes electriques de Si et de la distribution des impuret