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Akademický článek
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Publikováno v:
ResearcherID
The (Na1-xKx)0.5Bi0.5TiO3 perovskite solid solution is investigated using x-ray diffraction (XRD) and Raman spectroscopy in order to follow the structural evolution between the end members Na0.5Bi0.5TiO3 (rhombohedral at 300 K) and K0.5Bi0.5TiO3 (tet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c13f5cde4ea9dface219d96af58decff
https://doi.org/10.1088/0953-8984/12/14/305
https://doi.org/10.1088/0953-8984/12/14/305
Publikováno v:
Diamond and Related Materials. 8:657-662
Raman imaging has been used to investigate the microstructure of some (100)-textured diamond films. Results have shown that different crystals within a film can give rise to different Raman line positions, intensities and line widths, with the result
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0a4eb92da8e4f140fd6e834893e6270
https://doi.org/10.1016/s0925-9635(98)00253-2
https://doi.org/10.1016/s0925-9635(98)00253-2
Publikováno v:
Journal of Solid State Chemistry. 135:78-85
Tin dioxide nanocrystalline powders were prepared by precipitation ofα-stannic acid followed by various thermal and chemical treatments. An original preparation via a colloidal solution step led to particles having a particular two-dimensional micro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::433e076e20bfa212b71e04d0da6b89ec
https://doi.org/10.1006/jssc.1997.7596
https://doi.org/10.1006/jssc.1997.7596
Publikováno v:
Journal of Materials Research. 12:2686-2698
A sequential analysis of the growth of diamond films on silicon substrates in a microwave plasma assisted chemical vapor deposition (CVD) reactor has been performed by Raman spectroscopy. The plasma was switched off during measurements, but the subst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::334f6291ccac1f6739e081c488801078
https://doi.org/10.1557/jmr.1997.0358
https://doi.org/10.1557/jmr.1997.0358
Autor:
G. Lucazeau, L. Abello
Publikováno v:
Journal of Materials Research. 12:2262-2273
Vickers microindentations obtained with loads between 0.05 N and 2 N were performed on crystalline (100) silicon. The residual stress field and the different structural states induced by loading were studied by mapping the indented zones by their mic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d49875e6e2c20e49ba782ee461b3c6c
https://doi.org/10.1557/jmr.1997.0302
https://doi.org/10.1557/jmr.1997.0302
Publikováno v:
Journal of Raman Spectroscopy. 28:283-288
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6cec5bde4142846cc32d6c70878c3cfa
https://doi.org/10.1002/(sici)1097-4555(199704)28:4<283::aid-jrs100>3.0.co
https://doi.org/10.1002/(sici)1097-4555(199704)28:4<283::aid-jrs100>3.0.co
Publikováno v:
Journal of Physics and Chemistry of Solids. 57:527-537
A polarized Raman study of tetragonal monocrystalline WSi 2 is reported. The two Raman lines of WSi 2 have been assigned in terms of symmetry. Using a linear chain model, force constants of 6.64 and 3.16 N/cm for compressive Si-Si and Si-W motions al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1b9f4a52f1c02eb8df94d69025f9234
https://doi.org/10.1016/0022-3697(95)00305-3
https://doi.org/10.1016/0022-3697(95)00305-3
Publikováno v:
Physica Status Solidi (a). 154:55-68
Raman spectroscopy is the most frequently used tool to characterize diamond films prepared by various deposition methods. Hence, in situ Raman monitoring of the growth of plasma CVD diamond films may contribute to the understanding and the control of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5311066044d3a71b98b59192901c1545
https://doi.org/10.1002/pssa.2211540107
https://doi.org/10.1002/pssa.2211540107