德国Bridgman单晶炉1900度(电阻加热)

Bridgman炉系统HBS用于高温(1900°C)和高压(100 bar氩气)应用

高压Bridgman系统HBS是一种电阻加热的高温Bridgman型晶体生长炉，适用于生长室内压力高达100 bar。

环境:氩气，压力可达100bar

多个独立的温度区域，最高可达1900°C(标准配置:2个区域)

腔室尺寸根据客户规格(标准直径:40mm)

一个重要的特点是易于扩展的设计的炉，它允许定制定制的结构和规格，根据个人需要。在标准配置中，垂直管由两个电阻加热装置加热。这些元件的温度可以在室温到1900°C的范围内独立设置。加热元件位于冷压管内。这种设置的主要优点是压力管的使用寿命长。

Bridgman炉配有直线和旋转驱动系统，实现精确的旋转和平移运动。驱动系统是一个磁耦合的，完全封装的馈通结构，其工作精确，独立于施加的压力。

样品安装时，可将拉动传动轴移动到较低的位置(出腔)，在此位置可将样品安装并移回腔内。整个系统采用PLC控制，通过专门开发的软件，可以在27英寸触摸屏上通过舒适的GUI轻松操作。

为了运行机器，实验室需要以下设施:

100bar供气工艺气体(氩气)

排风系统用于过程和系统气体

230 V, 20 A，三相交流，50/60Hz的电源

冷却水系统。20°C，压力4-5 bar, 10升/分钟

发表文章

1. (2020)Single crystal growth and luminescent properties of YSH:Eu scintillator by optical floating zone method  Chemical  Physics Letters, Volume 738, 136916

2. (2020)Anisotropic character of the metal-to-metal transition in Pr4Ni3O10   Phys. Rev. B 101, 104104

3. (2020)Synthesis of a New Ruthenate Ba26Ru12O57 Crystals 2020, 10(5), 355

4. (2020)Synthesis and characterization of bulk Nd1- SrxNiO2 and Nd1- xSrxNiO3  Phys. Rev. Materials 4, 084409

5. (2020)Magnetic phase diagram and magnetoelastic coupling of NiTiO3 Phys. Rev. B 101, 195122

6. (2019)High pO2 Floating Zone Crystal Growth of the Perovskite Nickelate PrNiO3 Crystals 2019, 9(7), 324

7. (2019)Magnetic properties of high-pressure optical floating-zone grown LaNiO3 single crystals Journal of Crystal Growth Volume 524, 15 October 2019, 125157

8. (2019)Bulk single-crystal growth of the theoretically predicted magnetic Weyl semimetals RAlGe (R = Pr, Ce) Phys. Rev. Materials 3, 024204

9. (2019)Pushing boundaries: High pressure, supercritical optical floating zone materials discovery Journal of Solid State Chemistry 270 (2019): 705-709

10. (2018). Antiferromagnetic correlations in the metallic strongly correlated transition metal oxide LaNiO3. Nature Communications 9:43

11. (2017). Single-crystal growth and physical properties of 50% electron-doped rhodate Sr 1.5 La 0.5 RhO 4 Physical Review Materials 1(4), 044005

12. (2017). Single crystal growth and structural evolution across the 1st order valence transition in (Pr1-yYy) 1- xCaxCoO3-δJournal of Solid State Chemistry 254, 69-74

13. (2017). Large orbital polarization in a metallic square-planar nickelate. Nature Physics 13, 864–869

14. (2017). High-Pressure Floating-Zone Growth of Perovskite Nickelate LaNiO3 Single Crystals. Crystal Growth & Design 17(5), 2730-2735.

15. (2017). High-pressure optical floating-zone growth of Li(Mn,Fe)PO4 single crystals. Journal of Crystal Growth, 462, 50-59.

16. (2016). Evidence for a spinon Fermi surface in a triangular-lattice quantum-spin-liquid candidate. Nature 540, 559–562.

17. (2016). Stacked charge stripes in quasi-2D trilayer nickelate La4Ni3O8. PNAS 2016 113 (32) 8945-8950.

18. (2016). Single Crystal Growth of Pure Co3+ Oxidation State Material LaSrCoO4. Crystals, 6(8), 98.

19. (2015). Floating zone growth of Ba-substituted ruthenate Sr2?xBaxRuO4. Journal of Crystal Growth, 427, 94-98.

20. (2015). High pressure floating zone growth and structural properties of ferrimagnetic quantum paraelectric BaFe12O19. APL Materials 3, 062512.

21. (2015). Impact of local order and stoichiometry on the ultrafast magnetization dynamics of Heusler compounds. Journal of Physics D: Applied Physics, 48(16), 164016.

22. (2014). Brownmillerite Ca2Co2O5: Synthesis, Stability, and Re-entrant Single Crystal to Single Crystal Structural Transitions. Chemistry of Materials, 26(24), 7172-7182.

23. (2014). Low-temperature properties of single-crystal CrB2. Physical Review B, 90(6), 064414. (Also on archiv.org.)

24. (2014). Effect of annealing on spinodally decomposed Co2CrAl grown via floating zone technique. Journal of Crystal Growth, 401, 617-621. (Also on arxiv.org.)

25. (2013). de Haas–van Alphen effect and Fermi surface properties of single-crystal CrB2. Physical Review B, 88(15), 155138. (Also on arxiv.org.)

26. (2013). Phase Dynamics and Growth of Co2Cr1–xFexAl Heusler Compounds: A Key to Understand Their Anomalous Physical Properties. Crystal Growth & Design, 13(9), 3925-3934.

27. (2011). Exploring the details of the martensite–austenite phase transition of the shape memory Heusler compound Mn2NiGa by hard x-ray photoelectron spectroscopy, magnetic and transport measurements. Applied Physics Letters, 98(25), 252501.

28. (2011). Challenges in the crystal growth of Li2CuO2 and LiMnPO4. Journal of Crystal Growth, 318(1), 995-999.

29. (2011). Self-flux growth of large EuCu 2 Si 2 single crystals. Journal of Crystal Growth, 318(1), 1043-1047.

30. (2010). Influence of heat distribution and zone shape in the floating zone growt·h of selected oxide compounds. Journal of materials science, 45(8), 2223-2227.

31. (2009). Highly ordered, half-metallic Co2FeSi single crystals. Applied Physics Letters, 95(16), 161903.

32. (2009). Single-crystal growth of LiMnPO4 by the floating-zone method. Journal of Crystal Growth, 311(5), 1273-1277 (Also on uni-heidelberg.de.)

33. (2008). Crystal growth of rare earth-transition metal borocarbides and silicides. Journal of Crystal Growth, 310(7), 2268-2276.

用户单位

中国科学院物理研究所

中国科学院固体物理研究所

北京师范大学

中山大学

南昌大学

上海大学

北京大学

北京航空航天大学

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