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Hematite (a-Fe203), especially magnesium ferrite (Mgxfe3-x04, Oxfe3-x04, Sb:Mgxfe3-x04). In this study, triple and quaternary iron oxide compounds were grown by using Chemical Spray Pyrolysis (CSP) technique. However, there are some disadvantages of films made with this technique, such as the size of the film-forming atoms being limited and the film in chemical solution to be grown must be homogeneous so parameters have carefully been chosen to obtain the best growth condition in this technique [ABSTRACT FROM AUTHOR]

A small plasma focus device was constructed for the EUV radiation experiment. The storage energy of capacitor bank is 3.4 kj, and the maximum discharge current is 140 kA. Although the device was not well optimized for strong pinch, EUV radiation was observed from the focus plasma. The plasma dynamics was affected by electrode material, and the use of Sn electrode was proved to be effective for producing Sn plasma. © 2006 American Institute of Physics [ABSTRACT FROM AUTHOR]

The solid/liquid interfacial reactions between Sn and several Fe-Ni alloys at 270°C were investigated. The results indicated that when the Ni content was less than 40.7 at.% in the Fe-Ni alloys, only the the FeSn2 phase with needle shape was formed at the interface. If the content of Ni in substrates is 60 at.%, the bulk shape of the FeSn2 phase was formed at the interface. When the content of Ni in substrates is 80 at.%, the FeSn2 phase was formed first, and then it was transferred to FeSn2 and Ni3Sn4 phases as the reflowing time was longer than 4 h. If the Ni content in Fe-Ni alloy was 90 at.%, both FeSn2 and Ni3Sn4 phases were formed; when the aging time was increased to 4 h, only the Ni3Sn4 phase was observed at the interface. The Ni3Sn4 phase was formed in the Sn/Ni couple. [ABSTRACT FROM PUBLISHER]