Zobrazeno 1 - 10
of 89
pro vyhledávání: '"G. C. Weatherly"'
Publikováno v:
Philosophical Magazine. 85:3073-3090
TEM studies of the strain relaxation driven by lattice mismatch between a film and substrate has been carried out on GaAsN and GaP films grown on (100) GaAs by molecular beam epitaxy. The nature of the defects produced was shown to be directly relate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88a311f5e52a2c7e48865b62db147134
https://doi.org/10.1080/14786430500154612
https://doi.org/10.1080/14786430500154612
Autor:
Xiaohua Wu, G C Weatherly
Publikováno v:
Semiconductor Science and Technology. 18:307-311
The role of the free surface in determining the equilibrium position of misfit dislocations in thin epitaxial films is considered. When the film is elastically stiffer than the substrate, the core of the dislocation is predicted to lie at some distan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3e3ee65dae6bc72d8033b07a7170c5c
https://doi.org/10.1088/0268-1242/18/4/320
https://doi.org/10.1088/0268-1242/18/4/320
Publikováno v:
Materials Science and Technology. 17:1119-1129
Ultrahigh strength hot rolled microalloyed steels of yield strength 690 and 760 MPa with ferrite–bainite microstructure have been developed. Impact toughness of ∼135 J at -40°C and a ductile–brittle transition temperature of less than approxim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a850cf0635a3b0986bb8e86334b1e19
https://doi.org/10.1179/026708301101511040
https://doi.org/10.1179/026708301101511040
Autor:
Jiří Buršík, G. C. Weatherly
Publikováno v:
physica status solidi (a). 176:835-842
In this paper the nature of the relationships between the low-index Warren-Cowley short-range order (SRO) parameters in a face centered cubic (f.c.c.) stoichiometric A 0.5 B 0.5 binary alloy is discussed. A region of allowed combinations of SRO param
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76655a4e4b45b2551ae5b9bf23ed6c5f
https://doi.org/10.1002/(sici)1521-396x(199912)176:2<835::aid-pssa835>3.0.co
https://doi.org/10.1002/(sici)1521-396x(199912)176:2<835::aid-pssa835>3.0.co
Publikováno v:
Philosophical Magazine A. 79:2071-2082
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f110abfd9b99f0a22daf4b82a364a1b4
https://doi.org/10.1080/014186199251544
https://doi.org/10.1080/014186199251544
Publikováno v:
Scripta Materialia. 41:703-708
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a8101982dd744b9a6fdf76e6f6f8951
https://doi.org/10.1016/s1359-6462(99)00204-3
https://doi.org/10.1016/s1359-6462(99)00204-3
Autor:
Jiří Buršík, G. C. Weatherly
Publikováno v:
physica status solidi (a). 174:327-335
Several Ti-V-C alloys have been studied by transmission electron microscopy (TEM) after cooling from the melt, with special attention paid to ordering processes taking place in the highly substoichiometric (Ti,V)C x phase. The effects of both short a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88593e26db192af2a0a5b64a0d91324e
https://doi.org/10.1002/(sici)1521-396x(199908)174:2<327::aid-pssa327>3.0.co
https://doi.org/10.1002/(sici)1521-396x(199908)174:2<327::aid-pssa327>3.0.co
Publikováno v:
Bulletin of Materials Science. 22:473-478
Detailed transmission electron microscopy study was carried out in single crystals of a decagonal phase in the Al-Cu-Co-Si quaternary system. X-ray diffraction and convergent beam electron diffraction patterns of the powder samples confirmed the stru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d08b4795781f4ad174d8611b41de91e
https://doi.org/10.1007/bf02749958
https://doi.org/10.1007/bf02749958
Publikováno v:
Philosophical Magazine A. 79:561-575
Defects present in molecular-beam-epitaxy (MBE}-grown ZnSe films on GaAs(100), Ge(100) and Si(100) substrates were studied using transmission electron microscopy and X-ray pole figures. Growth twins, lying preferentially on two of the four possible {
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c69bf0f3ad24447e5e86b8e4de03796
https://doi.org/10.1080/01418619908210317
https://doi.org/10.1080/01418619908210317
Publikováno v:
Philosophical Magazine A. 78:1137-1149
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::970d0545dba656b535dd2de9010d4b0a
https://doi.org/10.1080/014186198253165
https://doi.org/10.1080/014186198253165