YBa2Cu3O7-δ Thin Film: Preparation by BaCl2/BaF2-MOD Method and Superconducting Property

Mingyue CHEN; Zhichao YAN; Jing CHEN; Minjuan LI; Zhiyong LIU; Chuanbing CAI

doi:10.15541/jim20220302

[1] V PINTO, G CELENTANO, M TOMELLINI et al. Heterogeneous nucleation of YBCO via fluorine based MOD process: thermodynamic and kinetic approach. Superconductor Science and Technology, 115006(2020). https://doi.org/10.1088/1361-6668/abb201

[2] A GUPTA, R JAGANNATHAN, E I COOPER et al. Superconducting oxide films with high transition temperature prepared from metal trifluoroacetate precursors. Applied Physics Letters, 2077(1988). http://aip.scitation.org/doi/10.1063/1.99752

[3] J A SMITH, M J CIMA, N SONNENBERG et al. High critical current density thick MOD-derived YBCO films. IEEE Transactions on Applied Superconductivity, 1531(1999). http://ieeexplore.ieee.org/document/784685/

[4] M YOSHIZUMI, D WESOLOWSKI, M J CIMA et al. Determination of HF partial pressure during ex situ conversion of YBCO precursors. Physica C Superconductivity and its Applications, 75(2005). https://linkinghub.elsevier.com/retrieve/pii/S0921453405000729

[5] W DOU, Z LIU, C PENG et al. Phase transition during heat treatment of precursor before YBa2Cu3O7-δ nucleation in TFA-MOD method. Journal of Superconductivity and Novel Magnetism, 1997(2016). http://link.springer.com/10.1007/s10948-016-3514-2

[6] M J LI, Z Y LIU, C Y BAI et al. Artificial control for nucleation and growth rate of YBa2Cu3O7-δ coated conductors prepared by low fluorine chemical solution deposition. Physica C Superconductivity and Its Applications, 29(2017). https://linkinghub.elsevier.com/retrieve/pii/S0921453417300746

[7] M J LI, W T YANG, G Q SHU et al. Controlled-growth of film using modified low-fluorine chemical solution deposition. IEEE Transactions on Applied Superconductivity, 6601804(2015).

[8] W Wu, F FENG, Y ZHAO et al. A low-fluorine solution with a 2:1 F/Ba mole ratio for the fabrication of YBCO films. Superconductor Science and Technology, 055006(2014). https://iopscience.iop.org/article/10.1088/0953-2048/27/5/055006

[9] Y YAMADA, T ARAKI, H KUROSAKI et al. Development of high critical current TFA-MOD YBCO coated conductors. AIP Conference Proceedings, 631(2002).

[10] Y TOKUNAGA, T HONJO, T IZUMI et al. Advanced TFA-MOD process of high critical current YBCO films for coated conductors. Cryogenics, 817(2004). https://linkinghub.elsevier.com/retrieve/pii/S0011227504001389

[11] T HONJO, H FUJI, Y NAKAMURA et al. Growth mechanism of Y123 film by MOD-TFA method. Journal of the Japan Institute of Metals, 151(2002).

[12] S R FOLTYN, H WANG, L CIVALE et al. Overcoming the barrier to width superconducting coatings. Applied Physics Letters, 348(2005).

[13] C H CHENG, Y ZHAO, Y FENG et al. Superconductors with nanoscale flux pinning centres. Springer Berlin Heidelberg, 619(2005).

[14] Y ZHAO, C H CHENG, J S WANG. Flux pinning by NiO-induced nano-pinning centres in melt-textured YBCO superconductor. Superconductor Science and Technology, S43(2005). https://iopscience.iop.org/article/10.1088/0953-2048/18/2/010

[15] K MATSUMOTO, T HORIDE, A ICHINOSE et al. Critical current control in YBa2Cu3O7-δ films using artificial pinning centers. Japanese Journal of Applied Physics, 890(2005).

[16] A K JHA, N KHARE, R PINTO et al. Interface engineering using ferromagnetic nanoparticles for enhancing pinning in YBa2Cu3O7-δ thin film. Journal of Applied Physics, 631(2011).

[17] X D WU, S R FOLTYN, P ARENDT et al. Preparation of high quality YBa2Cu3O7-δ thick films on flexible Ni-based alloy substrates with textured buffer layers. IEEE Transactions on Applied Superconductivity, 2001(1995). http://ieeexplore.ieee.org/document/402979/

[18] S R FOLTYN, Q X JIA, P N ARENDT et al. Relationship between film thickness and the critical current of YBa2Cu3O7-δ coated conductors. Applied Physics Letters, 3692(1999). http://aip.scitation.org/doi/10.1063/1.125431

[19] J R GROVES, P N ARENDT, S R FOLYN et al. High critical current density YBa2Cu3O7-δ thick films using ion beam assisted deposition MgO bi-axially oriented template layers on nickel- based superalloy substrate. Journal of Materials Research, 2175(2001). http://link.springer.com/10.1557/JMR.2001.0295

[20] B W KANG, A GOYAL, F L LEE et al. Comparative study of thickness dependence of critical current density of YBa2Cu3O7-δ on (100) SrTiO3 and on rolling-assisted biaxially textured substrates. Journal of Materials Research, 1750(2002). http://link.springer.com/10.1557/JMR.2002.0259

[21] Q LI, W ZHANG, U SCHOOP et al. Progress in solution-based YBCO coated conductor. Physica C, 987(2001).

[22] T MOTOKI, J I SHIMOYAMA, A YAMAMOTO et al. Dramatic effects of chlorine doping on Jc and microstructure of fluorine-free MOD Y123 thin films. Superconductor Science and Technology, 095017(2014). https://iopscience.iop.org/article/10.1088/0953-2048/27/9/095017

[23] T MOTOKI, S IKEDA, G HONDA et al. Dramatic effects of chlorine addition on expanding synthesis conditions for fluorine- free metal-organic decomposition YBa2Cu3O7-δ films. Applied Physics Express, 023102(2017). https://doi.org/10.7567/APEX.10.023102

[24] Y SETOYAMA, J I SHIMOYAMA, H OGINO et al. Improved superconducting properties of YBCO melt-solidified bulks by addition of Ba-Cu-O-Cl. IEEE Transactions on Applied Superconductivity, 7200304(2016).

[25] W Z DOU, Z Y LIU, C B CAI et al. Phase transition during sintering process before nucleation of TFA-MOD YBa2Cu3O7-x films. IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, IEEE(2016).

[26] S W CHAN, B G BAGLEY, L H GREENE et al. Effect of the post-deposition processing ambient on the preparation of superconducting YBa2Cu3O7-x coevaporated thin films using a BaF2 source. Applied Physics Letters, 1443(1988). http://aip.scitation.org/doi/10.1063/1.100463