Stress effects in meso‐porous silicon nanostructures

Autor: Vladimir Lysenko, H. Artmann, C. Populaire, B. Remaki, D. Barbier, T. H. Pannek, Bernard Champagnon
Rok vydání: 2005
Předmět:
Zdroj: physica status solidi (c). 2:3203-3207
ISSN: 1610-1634
DOI: 10.1002/pssc.200461114
Popis: Mechanisms of strain and stress appearing in as-prepared and treated meso-porous silicon nanostructures are described. Stress effects induced by nano-pores filling with ethanol and capping of the porous nanostructures are observed by micro-Raman spectroscopy and discussed in details. Strong correlations between macroscopic and nanoscale stresses as well as with earlier X-ray measurements are found. Influence of stress on thermal properties of meso-porous silicon nanostructures is demonstrated. (© 2005 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)
Databáze: OpenAIRE