GROWTH OF SINGLE CRYSTALS IN Ru-Sr-Gd-Cu-O SYSTEM
GROWTH OF SINGLE CRYSTALS IN Ru-Sr-Gd-Cu-O SYSTEM
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Ru-Sr-Gd-Cu-O 体系中单晶的生长
DOI：
10.1142/s0217979203016492
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发表时间：
2003
期刊：
影响因子：
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通讯作者：
R. Masini
中科院分区：
文献类型：
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作者：
P. Mele;C. Artini;G. Costa;M. Carnasciali;M. Ferretti;R. Masini
研究了用助熔剂法生长Ru-Sr-Gd-Cu-O系单晶的可能性。得到了几种晶体：假相针状晶体(主要是CuO和SRO)、SrRuO_3和Ruthenate。我们还观察到，Gd一般是从Ruthenate晶体中贫化出来的，它散布在坩埚壁上的残留基质中。确实观察到了一些小的Ruthenocuate单晶。
The possibility to grow single crystals in the Ru-Sr-Gd-Cu-O system applying flux methods has been investigated. Several kinds of crystals were obtained: needle-like crystals of spurious phases (basically CuO and SrO), SrRuO3, and ruthenates. We also observed that Gd was generally depleted from the ruthenate crystals, and it was spread in the residual matrix on the wall of crucible. Some small ruthenocuprate single crystals were indeed observed.