Journal ArticleDOI
Phase diagram and single crystal growth of (La, Sr)2CuO4 from CuO solution
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TLDR
In this paper, the system (La,Sr)2CuO4-CuO has been investigated by differential thermal analysis (DTA), thermogravimetric analysis (TGA), and slow-cooling flux growth experiments.About:
This article is published in Journal of Crystal Growth.The article was published on 1988-09-01. It has received 36 citations till now. The article focuses on the topics: Crystal growth & Crystal.read more
Citations
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Growth of large high-Tc single crystals by the floating zone method: A review
A. Revcolevschi,J. Jegoudez +1 more
Journal ArticleDOI
Top-seeded solution growth of BaTiO3, KNbO3, SrTiO3, Bi12TiO20 and La2-x, BaxCuO4
TL;DR: In this paper, the authors present their recent top-seeded solution growth experiments of BaTiO3, KNbO3 and SrTiO 3, Bi12TiO20 and La2-x,BaxCuO4 single crystals.
Journal ArticleDOI
Phase diagrams and crystal growth of oxide superconductors
H.J. Scheel,F. Licci +1 more
TL;DR: In this paper, the phase relations of the system Y 2 O 2 -BaO-CuQ x show that only BaCuO 2 -CuO melts can be used as solvents for the crystal growth of YBCO from high-temperature solutions.
Journal ArticleDOI
The flux growth of scandium oxide crystals
TL;DR: In this paper, Scandium oxide crystals were grown from their solution in the PbO-PbF2-V2O5 flux system both by spontaneous nucleation during slow cooling and by solvent evaporation.
Journal ArticleDOI
Under-doped La2?xSrxCuO4 with x = 0.063?0.125: TSFZ growth of high-quality crystals and anomalous doping dependences of superconducting properties
Fang Zhou,W X Ti,J W Xiong,Z X Zhao,Xiaoli Dong,Xiaoli Dong,Pei-Herng Hor,Z H Zhang,Wei-Kan Chu +8 more
TL;DR: In this paper, a series of high-quality La2−xSrxCuO4 (LSCO) superconductor crystals in the under-doping region with x = 0.063, 0.07 and 0.125 have been successfully prepared by the travelling-solvent floating-zone (TSFZ) technique.
References
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Journal ArticleDOI
Possible high Tc superconductivity in the Ba-La-Cu-O system
TL;DR: In this paper, Ba−La−Cu−O system, with the composition BaxLa5−xCu5O5(3−y) have been prepared in polycrystalline form, and samples with x=1 and 0.75,y>0, annealed below 900°C under reducing conditions, consist of three phases, one of them a perovskite-like mixed-valent copper compound.
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Bulk superconductivity at 36 K in La1.8Sr0.2CuO4.
TL;DR: The results of resistivity and magnetic susceptibility measurements in La/sub 2-//sub x/Sr/sub X/CuO/sub 4/ for x less than or equal to 0.3 were reported in this article.
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Anisotropie Properties of Superconducting Single-Crystal (La1-xSrx)2CuO4
TL;DR: In this paper, anisotropic electrical properties of single crystals of the recently-discovered superconducting La-Sr-Cu-O system are described, and the results strongly indicate that the oxide system can be regarded as a pseudo-two-dimensional superconductor.
Journal ArticleDOI
New High Temperature Superconducting Oxides. (La1−xSrx)2CuO4−δ and (La1−xCax)2CuO4−δ
Kohji Kishio,Koichi Kitazawa,Shinsaku Kanbe,Isamu Yasuda,Nobuyuki Sugii,Hidenori Takagi,Shin-ichi Uchida,Kazuo Fueki,Shoji Tanaka +8 more
TL;DR: The onset critical temperature for (La 0.90Sr0.10)2CuO4−δ was 37 K, the highest among all the superconducting materials ever known as mentioned in this paper.