Zobrazeno 1 - 10
of 27
pro vyhledávání: '"A. Nouruzi-Khorasani"'
Autor:
A. Nouruzi-Khorasani, R.E. Smallman, Y. Feng, K.N.R. Taylor, Ian P. Jones, M. Indro, G.J. Russell, M. I. Darby
Publikováno v:
Journal of Crystal Growth. 119:221-228
A study of the optical domain and twin structure in single crystals of YBa 2 Cu 3 O 7-δ has shown the presence of interesting features of the microstructure in regions where two sets of orthogonal twins intersect. The observed features are interpret
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb42f86504f29b06fc68aa471afe322d
https://doi.org/10.1016/0022-0248(92)90674-8
https://doi.org/10.1016/0022-0248(92)90674-8
Autor:
P.S. Dobson, C.K. Ard, D.J. Williams, A. Nouruzi-Khorasani, Y. Etem, G. Coates, Ian P. Jones, M.G. Astles
Publikováno v:
Journal of Crystal Growth. 102:819-826
MOVPE CdHgTe (CMT) grown on (001) CdTe by the interdiffusion multilayer process (IMP) has been examined by cross- sectional transmission electron microscopy. The dislocation network between epilayer and substrate is narrower than for LPE and the epil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecfa84d4ac35a0d4c57cdf3994dd01c7
https://doi.org/10.1016/0022-0248(90)90848-f
https://doi.org/10.1016/0022-0248(90)90848-f
Publikováno v:
Journal of Crystal Growth. 102:1069-1073
The damage caused to CdTe substrates by five mechanical polishing treatments has been assessed and compared by cross-sectional transmission electron microscopy. The best polishes were 0.05 μm Al 2 o 3 in ethanediol and Syton/H 2 O 2 slurry.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c083680df206ae5fa0753cd2810ad400
https://doi.org/10.1016/0022-0248(90)90877-n
https://doi.org/10.1016/0022-0248(90)90877-n
Publikováno v:
Journal of Crystal Growth. 98:461-468
A detailed comparison of the oxygen induced twin structure in large single crystal YBa2Cu3O7−δ with the optical domain features observed in polarimetric microscopy has been carried out on a sample specially prepared to allow unambigous association
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b558f235cae253b5d2a8a5b6aa14acf
https://doi.org/10.1016/0022-0248(89)90162-0
https://doi.org/10.1016/0022-0248(89)90162-0
Publikováno v:
Journal of Crystal Growth. 96:348-356
The defect structure in CdxHg1-xTe layers grown by LPE on {111} B oriented CdTe and CdZnTe substrates has been studied by transmission electron microscopy. The interface between the epilayer and the substrate is characterized by a dislocation network
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f97de9fd0fb019fe13aea98db1d6a162
https://doi.org/10.1016/0022-0248(89)90532-0
https://doi.org/10.1016/0022-0248(89)90532-0
Publikováno v:
Radiation Effects. 55:79-83
Features having a similar appearance to those produced by irradiation damage have been observed in ZnSe after electron irradiation at sub-threshold voltages in a transmission electron microscope. It has been suggested that these features are due to r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f736f8e2f5eb5577f53814d7d44d35e4
https://doi.org/10.1080/00337578108225468
https://doi.org/10.1080/00337578108225468
Autor:
A. Nouruzi-Khorasani, P.S. Dobson
Publikováno v:
Journal of Crystal Growth. 92:208-214
Lattice defects in Cr-doped CdTe single crystals, grown by the solvent evaporation technique, have been investigated using transmission electron microscopy. The effect of various post-growth annealing treaments at 300–900°C under a cadmium overpre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d89fa8912edc6271efb1d3caafbd7f53
https://doi.org/10.1016/0022-0248(88)90451-4
https://doi.org/10.1016/0022-0248(88)90451-4
Autor:
A. Nouruzi-Khorasani, K.N.R. Taylor
Publikováno v:
Physica C: Superconductivity. 159:707-709
The sequential observation of a number of areas of a large single crystal of YBa 2 Cu 3 O 7−δ using both optical and TEM microscopy has shown that in those regions in which there are no observable optical domains, there is also very little evidenc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80f9f7c25ef4d80986c50836f31b24cb
https://doi.org/10.1016/0921-4534(89)91307-5
https://doi.org/10.1016/0921-4534(89)91307-5
Publikováno v:
Radiation Effects and Defects in Solids; April 1981, Vol. 55 Issue: 1 p79-83, 5p
Autor:
S.L. Town, G.J. Russell, T. Puzzer, B. Hunter, K.N.R. Taylor, S. Bosi, J.W. Cochrane, A. Bailey, A. Nouruzi-Khorasani
Publikováno v:
Physica C: Superconductivity and its Applications. :895-896
The use of a molten eutectic flux based on mixed alkali halides has allowed us to grow single crystals of YBCO with thickness of up to 4mm and total volumes approaching 0.3 cm 3 . The crystals are superconducting as grown but are improved by oxygen a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24e1fb4266f18df713a72a22f1fbc562
https://doi.org/10.1016/0921-4534(89)90510-8
https://doi.org/10.1016/0921-4534(89)90510-8