dc.contributor.author | PEROVA, TANIA | |
dc.contributor.author | MOORE, ALAN | |
dc.contributor.editor | Thomas J. Glynn | en |
dc.date.accessioned | 2010-02-04T11:50:14Z | |
dc.date.available | 2010-02-04T11:50:14Z | |
dc.date.created | 05 September | en |
dc.date.issued | 2003 | |
dc.date.submitted | 2003 | en |
dc.identifier.citation | T.S. Perova, E.V.Astrova, R. Maurice, D. Potapova, T.N. Vasunkina, and R.A. Moore, Characterisation of Macro-porous Silicon for Electronic Applications, Opto-Ireland 2002: Optics and Photonics Technologies and Applications, Galway, Ireland, 05 September, Thomas J. Glynn, 4876, 2003, 396, 403 | en |
dc.identifier.other | Y | |
dc.identifier.uri | http://hdl.handle.net/2262/36866 | |
dc.description | PUBLISHED | en |
dc.description.abstract | Micro-Raman spectroscopy was used in this study for the analysis of the influence of process conditions on the strain
and stress in macro-porous layers. As expected, it was found that oxidation results in significant wafer bending,
depending on the layer porosity. The magnitude of stress of about 0.33 GPa was found for ma-PS sample with lattice
constant of 4 ?m while for sample with the lattice constant of 12 ?m it was only 0.175 GPa. Dissolution of the oxide
layer restores the flatness of the samples after the first oxidation. Repetition of the oxidation cycles leads to a
?memory effect?, as the residual deformation increases. The results are consistent with results obtained for similar
samples using X-ray diffractometry and topography and curvature measurements. | en |
dc.description.sponsorship | Higher Education Authority (HEA) Ireland, Russian Fund of Basic Research and European Community are
gratefully acknowledged for providing financial support towards this work through HEA Grant for Advanced
Materials, Scientific School Support Program (Grant N 00-15-96770) and INTAS 01-0642. | en |
dc.format.extent | 396 | en |
dc.format.extent | 403 | en |
dc.format.extent | 216623 bytes | |
dc.format.mimetype | application/pdf | |
dc.language.iso | en | en |
dc.publisher | SPIE | en |
dc.relation.ispartofseries | 4876 | en |
dc.rights | Y | en |
dc.subject | Electronic & Electrical Engineering | |
dc.title | Characterisation of Macro-porous Silicon for Electronic Applications | en |
dc.type | Poster | en |
dc.type.supercollection | scholarly_publications | en |
dc.type.supercollection | refereed_publications | en |
dc.identifier.peoplefinderurl | http://people.tcd.ie/rmoore | |
dc.identifier.peoplefinderurl | http://people.tcd.ie/perovat | |
dc.identifier.rssinternalid | 13715 | |
dc.contributor.sponsor | Higher Education Authority | |