@Article{UedaReuBelKurAbr:2006:AnEfSi,
author = "Ueda, M{\'a}rio and Reuther, Helfried and Beloto, Antonio
Fernando and Kuranaga, Carlos and Abramof, Eduardo",
affiliation = "Instituto Nacional de Pesquisas Espaciais, Laborat{\'o}rio
Associado de Plasma (INPE.LAP) and {Institute of Iom Beam Physics
and Materials Research} and Instituto Nacional de Pesquisas
Espaciais, Laborat{\'o}rio Associado de Sensores e Materiais
(INPE.LAS) and Instituto Nacional de Pesquisas Espaciais,
Laborat{\'o}rio Associado de Sensores e Materiais (INPE.LAS) and
Instituto Nacional de Pesquisas Espaciais, Laborat{\'o}rio
Associado de Sensores e Materiais (INPE.LAS)",
title = "Annealing Effects on Silicon Oxynitride Layer Synthesized by N
Plasma Immersion Ion Implantation",
journal = "IEEE Transactions on Plasma Science",
year = "2006",
volume = "34",
number = "4 part 1",
pages = "1080--1083",
month = "Aug.",
keywords = "Annealing, plasma immersion ion implantation, (PIII), silicon
oxynitride (SiOxNy), X-ray diffraction (XRD).",
abstract = "A silicon oxynitride layer was obtained on a polished silicon
wafer surface by nitrogen plasma immersion ion implantation.
Oxygen is provided by the residual gas in the implantation chamber
(base pressure of 3 × 10-5 mbar) and is also implanted as the main
impurity. As-implanted Si samples were analyzed by high-resolution
Auger electron spectroscopy (AES), which indicated the formation
of a SiOxNy layer of about 30 nm with varying x and y, along the
depth of the treatment layer. AES also provided concentration
profiles of the implanted elements at the as-implanted stage.
Annealing of samples from a batch of such oxynitrided Si samples
was carried out at different temperatures ranging from 200ēC to
1060ēC. The AES analysis of these annealed samples indicated a
significant escape of the implanted nitrogen atoms (starting
already at 200ēC), but even at 1060ēC, there was a very thin
(about 12 nm) remaining layer of the silicon oxynitride, which is
probably in crystalline form. Results from high-resolution X-ray
diffraction measurements also corroborate the aforementioned
results.",
copyholder = "SID/SCD",
issn = "0093-3813",
language = "en",
targetfile = "Annealing effects on silicon oxynitride.pdf",
urlaccessdate = "15 jun. 2024"
}