低温合成超导体Ba1-xKxBiO3

引用本文: 刘孟, 李国宝, 王稼国, 廖复辉, 林建华. 低温合成超导体Ba_1-xK_xBiO₃[J]. 物理化学学报, 2014, 30(9): 1611-1615. doi: 10.3866/PKU.WHXB201406201 shu

Citation: LIU Meng, LI Guo-Bao, WANG Jia-Guo, LIAO Fu-Hui, LIN Jian-Hua. Low-Temperature Synthesis of Superconductor Ba_1-xK_xBiO₃[J]. Acta Physico-Chimica Sinica, 2014, 30(9): 1611-1615. doi: 10.3866/PKU.WHXB201406201 shu

低温合成超导体Ba_1-xK_xBiO₃

基金项目:
国家自然科学基金（21271014)

国家重点基础研究发展规划项目（973）（2010CB833103）资助

摘要:

先以BaCO₃和Bi₂O₃为原料由传统的固相反应制备纯BaBiO₃，然后在低温下将用KOH-KF熔盐处理这样的拓扑反应合成了Ba_1-xK_xBiO₃超导体. 所有样品均进行了粉末X射线衍射（XRD）和磁性表征. XRD结果表明，所得Ba_1-xK_xBiO₃样品均为纯相，且均可用赝立方晶胞指标化. 磁性测量表明所有样品具有超导电性，最高超导转变温度（T_c）为30.6 K. 讨论了反应时间、前驱体与熔盐质量比对超导转变温度的影响. 最佳的反应条件为：反应温度450 ℃，反应时间4 h，BaBiO₃：KOH：KF质量比1：5：2.5.

关键词:

English

Low-Temperature Synthesis of Superconductor Ba_1-xK_xBiO₃

1.
1. College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, Zhejiang Province, P. R. China;
2. Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
Received Date: 08 April 2014
Available Online: 29 August 2014
Fund Project:
国家自然科学基金（21271014)

国家重点基础研究发展规划项目（973）（2010CB833103）资助

Abstract:

Ba_1-xK_xBiO₃ (BKBO) was synthesized using a topotactic reaction, which involves a conventional solidstate synthesis of pure BaBiO₃, using BaCO₃ and Bi₂O₃ as the raw materials, and subsequent treatment of BaBiO₃ in a KOH flux at low temperature. All samples were characterized using X-ray diffraction (XRD) and magnetic susceptibility measurements. The XRD patterns show that there is no apparent impurity in the obtained Ba_1-xK_xBiO₃ samples, and all the diffraction data can be indexed using a pseudo-cubic cell. All the samples showed superconductivity, and the highest superconducting transition temperature (T_c) was 30.6 K. The influences of the reaction time and the ratio of the precursor to the molten salts on the transition temperature were investigated. The best reaction conditions were treatment at 450 ℃ for 4 h, with BaBiO₃:KOH:KF mass ratio of 1:5:2.5.

Key words:

1. [1]
  
  (1) Cava, R. J.; Batlogg, B.; Krajewski, J. J.; Farrow, R.; Rupp, L. W., Jr.; White, A. E.; Short, K.; Peck,W. F.; Kometani, T. Nature 1988, 332, 814. doi: 10.1038/332814a0
  (1) Cava, R. J.; Batlogg, B.; Krajewski, J. J.; Farrow, R.; Rupp, L. W., Jr.; White, A. E.; Short, K.; Peck,W. F.; Kometani, T. Nature 1988, 332, 814. doi: 10.1038/332814a0
2. [2]
  (2) Park, C.; Snyder, R. L. J. Am. Ceram. Soc. 1995, 78, 3171. doi: 10.1111/jace.1995.78.issue-12(2) Park, C.; Snyder, R. L. J. Am. Ceram. Soc. 1995, 78, 3171. doi: 10.1111/jace.1995.78.issue-12
3. [3]
  (3) Shaikh, F. I.; Kalubarme, R. S.; Pawar, S. H. Applied Surface Science 2008, 254, 5772. doi: 10.1016/j.apsusc.2008.03.143(3) Shaikh, F. I.; Kalubarme, R. S.; Pawar, S. H. Applied Surface Science 2008, 254, 5772. doi: 10.1016/j.apsusc.2008.03.143
4. [4]
  (4) Hinks, D. G.; Dabrowski, B.; Jorgensen, J. D.; Mitchell, A.W.; Richards, D. R.; Pei, S.; Shi, D. Nature 1988, 333, 836. doi: 10.1038/333836a0(4) Hinks, D. G.; Dabrowski, B.; Jorgensen, J. D.; Mitchell, A.W.; Richards, D. R.; Pei, S.; Shi, D. Nature 1988, 333, 836. doi: 10.1038/333836a0
5. [5]
  (5) Kim, D. C.; Baranov, A. N.; Kim, J. S.; Kang, H. R.; Kim, B. J.; Kim, Y. C.; Pshirkov, J. S.; Antipov, E. V.; Park, Y.W. Journal of Superconductivity 2002, 15, 331. doi: 10.1023/A:1021009927768(5) Kim, D. C.; Baranov, A. N.; Kim, J. S.; Kang, H. R.; Kim, B. J.; Kim, Y. C.; Pshirkov, J. S.; Antipov, E. V.; Park, Y.W. Journal of Superconductivity 2002, 15, 331. doi: 10.1023/A:1021009927768
6. [6]
  (6) Kim, D. C.; Baranov, A. N.; Kim, J. S.; Kang, H. R.; Kim, B. J.; Kim, Y. C.; Pshirkov, J. S.; Antipov, E. V.; Park, Y.W. Physica C 2003, 383, 343. doi: 10.1016/S0921-4534(02)01332-1(6) Kim, D. C.; Baranov, A. N.; Kim, J. S.; Kang, H. R.; Kim, B. J.; Kim, Y. C.; Pshirkov, J. S.; Antipov, E. V.; Park, Y.W. Physica C 2003, 383, 343. doi: 10.1016/S0921-4534(02)01332-1
7. [7]
  (7) Shiryaey, S. V.; Barilo, S. N.; Ustinovich, S. N.; Fedotova, V. V.; Gatalskaya, V. I.; Szymczak, H.; Szymczak, R.; Baran, M. J. Cryst. Growth 2000, 211, 471. doi: 10.1016/S0022-0248(99)00766-6(7) Shiryaey, S. V.; Barilo, S. N.; Ustinovich, S. N.; Fedotova, V. V.; Gatalskaya, V. I.; Szymczak, H.; Szymczak, R.; Baran, M. J. Cryst. Growth 2000, 211, 471. doi: 10.1016/S0022-0248(99)00766-6
8. [8]
  (8) Zhang, G. H.; Li, G. B.; Huang, F. Q.; Liao, F. H.; Li, K.;Wang, Y. X.; Lin, J. H. J. Alloy. Compd. 2011, 509, 9804. doi: 10.1016/j.jallcom.2011.08.031(8) Zhang, G. H.; Li, G. B.; Huang, F. Q.; Liao, F. H.; Li, K.;Wang, Y. X.; Lin, J. H. J. Alloy. Compd. 2011, 509, 9804. doi: 10.1016/j.jallcom.2011.08.031
9. [9]
  (9) Cui, Y. J.; Chen, Y. L.;Wang, F. S.; Li, J.; Zhang, Y.; Zhao, Y. Rare Metal Materials and Engineering 2009, 38, 583. doi: 10.1016/S1875-5372(10)60030-6(9) Cui, Y. J.; Chen, Y. L.;Wang, F. S.; Li, J.; Zhang, Y.; Zhao, Y. Rare Metal Materials and Engineering 2009, 38, 583. doi: 10.1016/S1875-5372(10)60030-6
10. [10]
  (10) Liu, S. F.; Fu,W. T. Mater. Res. Bull. 2001, 36, 1505. doi: 10.1016/S0025-5408(01)00609-2(10) Liu, S. F.; Fu,W. T. Mater. Res. Bull. 2001, 36, 1505. doi: 10.1016/S0025-5408(01)00609-2
11. [11]
  (11) Chen, Y. L.; Cui, Y. J.; Yang, Y.; Zhang, Y.; Zhao, Y. Physica C 2011, 471, 704. doi: 10.1016/j.physc.2011.05.032(11) Chen, Y. L.; Cui, Y. J.; Yang, Y.; Zhang, Y.; Zhao, Y. Physica C 2011, 471, 704. doi: 10.1016/j.physc.2011.05.032
12. [12]
  (12) Kohler, J. Angew. Chem. Int. Edit. 2001, 40, 2435.(13) Nagata, Y.; Mishiro, A.; Uchida, T.; Ohtsuka, M.; Samata, H. J. Phys. Chem. Solids 1999, 60, 1933. doi: 10.1016/S0022-3697(99)00217-6(12) Kohler, J. Angew. Chem. Int. Edit. 2001, 40, 2435.(13) Nagata, Y.; Mishiro, A.; Uchida, T.; Ohtsuka, M.; Samata, H. J. Phys. Chem. Solids 1999, 60, 1933. doi: 10.1016/S0022-3697(99)00217-6
13. [13]
  (14) Sleight, A.W.; Gillson, J. L.; Bierstedt, P. E. Solid State Commun. 1975, 17, 27. doi: 10.1016/0038-1098(75)90327-0(14) Sleight, A.W.; Gillson, J. L.; Bierstedt, P. E. Solid State Commun. 1975, 17, 27. doi: 10.1016/0038-1098(75)90327-0
14. [14]
  (15) Wignacourt, J. P.; Swinnea, J. S.; Steinfink, H.; odenough, J. B. Appl. Phys. Lett. 1988, 53, 1753. doi: 10.1063/1.100430(15) Wignacourt, J. P.; Swinnea, J. S.; Steinfink, H.; odenough, J. B. Appl. Phys. Lett. 1988, 53, 1753. doi: 10.1063/1.100430
15. [15]
  (16) Cui, Y. J. Molten Salt Technique Preparation of Bismuthate Superconductors and Researches on the Doping Effect. Ph. D. Dissertation, Southwest Jiaotong University, Sichuan, 2009. [崔雅静. 铋酸盐超导体的熔盐制备技术以及掺杂效应的研究 [D]. 成都: 西南交通大学, 2009.](17) Guner, S. B.; rur, O.; Celik, S.; Dogruer, M.; Yildirim, G.; Varilci, A.; Terzioglu, C. J. Alloy. Compd. 2012, 540, 260. doi: 10.1016/j.jallcom.2012.06.082(16) Cui, Y. J. Molten Salt Technique Preparation of Bismuthate Superconductors and Researches on the Doping Effect. Ph. D. Dissertation, Southwest Jiaotong University, Sichuan, 2009. [崔雅静. 铋酸盐超导体的熔盐制备技术以及掺杂效应的研究 [D]. 成都: 西南交通大学, 2009.](17) Guner, S. B.; rur, O.; Celik, S.; Dogruer, M.; Yildirim, G.; Varilci, A.; Terzioglu, C. J. Alloy. Compd. 2012, 540, 260. doi: 10.1016/j.jallcom.2012.06.082
16. [16]
  (18) Sagsoz, M. E.; Ertugrul, M.; Cevik, U. Mater. Lett. 2006, 60, 1778. doi: 10.1016/j.matlet.2005.12.020(18) Sagsoz, M. E.; Ertugrul, M.; Cevik, U. Mater. Lett. 2006, 60, 1778. doi: 10.1016/j.matlet.2005.12.020
17. [17]
  (19) Liu, X. Y.; Huang, Y.; Zeng, Z. M. Materials Science and Engineering Journal 2003, 21, 104. [刘心宇, 黄蛹, 曾中明. 材料科学与工程学报, 2003, 21, 104.](20) Cui, Y. J.; Chen, Y. L.; Zhang, Y.; Zhao, Y. Journal of Low Temperature Physics 2008, 30, 129. [崔雅静, 陈永亮, 张勇, 赵勇. 低温物理学报, 2008, 30, 129.](21) Hiramatsu, H.; Katase, T.; Kamiya, T.; Hirano, M.; Hosono, H. Appl. Phys. Lett. 2008, 93, 162504. doi: 10.1063/1.2996591(19) Liu, X. Y.; Huang, Y.; Zeng, Z. M. Materials Science and Engineering Journal 2003, 21, 104. [刘心宇, 黄蛹, 曾中明. 材料科学与工程学报, 2003, 21, 104.](20) Cui, Y. J.; Chen, Y. L.; Zhang, Y.; Zhao, Y. Journal of Low Temperature Physics 2008, 30, 129. [崔雅静, 陈永亮, 张勇, 赵勇. 低温物理学报, 2008, 30, 129.](21) Hiramatsu, H.; Katase, T.; Kamiya, T.; Hirano, M.; Hosono, H. Appl. Phys. Lett. 2008, 93, 162504. doi: 10.1063/1.2996591
18. [18]
  (22) Yang, C. X.; Ju, J.; Zhao, S. D.; Xu, H. Y.; Liu, M.; Liao, F. H.; Li, G. B.; Lin, J. H. Acta Phys. -Chim. Sin. 2013, 29, 2661. [杨承旭, 鞠晶, 赵世迪, 徐航宇, 刘孟, 廖复辉, 李国宝, 林建华. 物理化学学报, 2013, 29, 2661.] doi: 10.3866/PKU.WHXB201310151(22) Yang, C. X.; Ju, J.; Zhao, S. D.; Xu, H. Y.; Liu, M.; Liao, F. H.; Li, G. B.; Lin, J. H. Acta Phys. -Chim. Sin. 2013, 29, 2661. [杨承旭, 鞠晶, 赵世迪, 徐航宇, 刘孟, 廖复辉, 李国宝, 林建华. 物理化学学报, 2013, 29, 2661.] doi: 10.3866/PKU.WHXB201310151
19. [19]
  (23) Zhang, K. L.; Sun, J. T.; Yuan, L. J. Inorganic Synthesis Chemistry;Wuhan University Press:Wuhan, 2004; pp 134-139. [张克立, 孙聚堂, 袁良杰. 无机合成化学. 武汉: 武汉大学出版社, 2004: 134-139.](24) Wang, H.;Wang, C. H.; Li, G. B.; Jin, T. N.; Liao, F. H.; Lin, J. H. Inorg. Chem. 2010, 49, 5262. doi: 10.1021/ic100361y(23) Zhang, K. L.; Sun, J. T.; Yuan, L. J. Inorganic Synthesis Chemistry;Wuhan University Press:Wuhan, 2004; pp 134-139. [张克立, 孙聚堂, 袁良杰. 无机合成化学. 武汉: 武汉大学出版社, 2004: 134-139.](24) Wang, H.;Wang, C. H.; Li, G. B.; Jin, T. N.; Liao, F. H.; Lin, J. H. Inorg. Chem. 2010, 49, 5262. doi: 10.1021/ic100361y
20. [20]
  (25) Pei, S.; Jorgensen, J. D.; Dabrowki, B.; Hinks, D. G.; Richards, D. R.; Mitchel, A.W.; Newsam, J. M.; Sinha, S. K.; Vaknin, D.; Jacobson, A. J. Phys. Rev. B 1990, 41, 4126. doi: 10.1103/PhysRevB.41.4126
  (25) Pei, S.; Jorgensen, J. D.; Dabrowki, B.; Hinks, D. G.; Richards, D. R.; Mitchel, A.W.; Newsam, J. M.; Sinha, S. K.; Vaknin, D.; Jacobson, A. J. Phys. Rev. B 1990, 41, 4126. doi: 10.1103/PhysRevB.41.4126

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沈阳化工大学材料科学与工程学院沈阳 110142

低温合成超导体Ba_1-xK_xBiO₃

English

Low-Temperature Synthesis of Superconductor Ba_1-xK_xBiO₃

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