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Silicon-Rich Oxide Obtained by Low-Pressure Chemical Vapor Deposition to Develop Silicon Light Sources
Jesús Alarcón Salazar
ROSA ELVIA LOPEZ ESTOPIER
ENRIQUE QUIROGA GONZALEZ
Alfredo Morales Sánchez
Jorge Miguel Pedraza Chávez
Ignacio Enrique Zaldívar Huerta
MARIANO ACEVES MIJARES
Acceso Abierto
Atribución-NoComercial
Abstract Off stoichiometric silicon oxide, also known as silicon-rich oxide (SRO), is a lightemitting material that is compatible with silicon technology; therefore, it is a good candidate to be used as a light source in all-silicon optoelectronic circuits. The SRO obtained by low-pressure chemical vapor deposition (LPCVD) has shown the best luminescent properties compared to other techniques. In spite of LPCVD being a simple technique, it is not a simple task to obtain SRO with exact silicon excess in a reliable and repetitive way. In this work, the expertise obtained in our group to obtain SRO by LPCVD with precise variation is presented. Also, the characteristics of this SRO obtained in our group are revised and discussed. It is demonstrated that LPCVD is an excellent technique to obtain single layers and multilayers of nanometric single layers with good characteristics.
10-03-2016
Capítulo de libro
Inglés
CIENCIAS FÍSICO MATEMÁTICAS Y CIENCIAS DE LA TIERRA
Versión publicada
publishedVersion - Versión publicada
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