MIKULÍK, Petr, D. LÜBBERT, D. KORYTÁR, P. PERNOT and T. BAUMBACH. Synchrotron area diffractometry as a tool for spatial high-resolution three-dimensional lattice misorientation mapping. J. Phys. D: Appl. Phys. Velká Britanie: IOP Publishing Ltd, 2003, vol. 36, No 1, p. A74-A78, 5 pp. ISSN 0022-3727.
Other formats:   BibTeX LaTeX RIS
Basic information
Original name Synchrotron area diffractometry as a tool for spatial high-resolution three-dimensional lattice misorientation mapping
Authors MIKULÍK, Petr (203 Czech Republic, guarantor), D. LÜBBERT (276 Germany), D. KORYTÁR (703 Slovakia), P. PERNOT (203 Czech Republic) and T. BAUMBACH (276 Germany).
Edition J. Phys. D: Appl. Phys. Velká Britanie, IOP Publishing Ltd, 2003, 0022-3727.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10302 Condensed matter physics
Country of publisher United Kingdom of Great Britain and Northern Ireland
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 1.265
RIV identification code RIV/00216224:14310/03:00008735
Organization unit Faculty of Science
Keywords in English diffraction; wafers; defects; GaAs; X-ray diffraction; lattice tilt
Tags defects, diffraction, GAAS, lattice tilt, wafers, X-ray diffraction
Tags International impact, Reviewed
Changed by Changed by: doc. RNDr. Petr Mikulík, Ph.D., učo 855. Changed: 12/2/2007 18:35.
Abstract
Wafer quality inspection and defect analysis are crucial for improvements of the wafer fabrication technology as well as for the correlation of device properties with the processes of wafer treating. This work demonstrates trends of high-resolution X-ray diffraction imaging techniques with synchrotron radiation sources and their capability for detailed quality inspection of wafers concerning their structural perfection. We apply these methods to visualise and to characterise the defects and deformations induced by growing, cutting, grinding, etching and gluing in the production of semiconductor wafers (in particular Si and GaAs wafers) and in ultra-thin wafers. We present synchrotron topography and synchrotron area diffractometry methods to analyse qualitatively and quantitatively: dislocations and lineages, micro-defects and micro-cracks, wafer tilts and warpages, tensors of local lattice rotations.
Links
MSM 143100002, plan (intention)Name: Fyzikální vlastnosti nových materiálů a vrstevnatých struktur
Investor: Ministry of Education, Youth and Sports of the CR, Physical properties of new materials and layered structures
PrintDisplayed: 26/4/2024 12:19