Zobrazeno 1 - 10
of 18
pro vyhledávání: '"M. Vaghayenegar"'
Publikováno v:
Journal of Electronic Materials. 48:571-582
In this work, transmission electron microscopy has been used to investigate HgCdSe/ZnTe/Si (211) heterostructures grown by molecular beam epitaxy and to study the effects of chemical etchants for measurements of defect density in the HgCdSe epilayers
Publikováno v:
Journal of Electronic Materials. 46:5007-5019
This paper reports observations of the different types of etch pits and dislocations present in thick HgCdTe (211) layers grown by molecular beam epitaxy on CdTe/Si (211) composite substrates. Dislocation analysis for as-grown and thermal cycle-annea
Publikováno v:
Ceramics International. 38:5871-5878
The ZnO nanoparticles were synthesized by the one-step electromagnetic levitational gas condensation method with a relatively high production rate. In this method, the vapors ascending from a high temperature levitated Zn droplet were condensed and o
Publikováno v:
Microscopy and Microanalysis. 23:1526-1527
This paper reports observations of the different types of etch pits and dislocations present in thick HgCdTe (211) layers grown by molecular beam epitaxy on CdTe/Si (211) composite substrates. Dislocation analysis for as-grown and thermal cycle-annea
Publikováno v:
Scientia Iranica. 18:1647-1651
The Electromagnetic Levitational Gas Condensation (ELGC) method was used to synthesize ZnO nanorods. In this paper, the formation mechanism of the synthesized nanorods is discussed. The ELGC method involved vaporization of the levitated Zn specimen,
Publikováno v:
Journal of Materials Processing Technology. 211:222-229
A coupled-field electromagnetic-thermal simulation model was developed to design suitable induction coils for the electromagnetic levitation melting of metals. The model was validated against both analytical solution and experimental observations. De
Publikováno v:
Advanced Powder Technology. 21:556-563
Zn ultrafine/nanoparticles with different morphologies were produced using the one-step, relatively large-scale synthesis method of electromagnetic levitational gas condensation. The Zn vapors ascending from the high temperature levitated Zn droplet
Publikováno v:
Microscopy and Microanalysis. 22:1584-1585
Publikováno v:
Materials Letters. 63:575-577
A one-step bulk synthesis method for monodisperse Fe nanoparticles was developed by electromagnetic levitational gas condensation (ELGC) process. The Fe vapours ascending from the high temperature levitated droplet was condensed by cryogenic He–Ar
Publikováno v:
Microscopy and Microanalysis. 21:1933-1934