Double-sided YBCO thin films
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Double-sided YBCO thin films . Cleanroom for deposition. Homogeneous Tc distribution. Measured with inductive coil with 5 mm in diameter. By Michele Lorenz. 2. Homogeneous Jc distribution. Measured with Leipzig jc-scan system. J C = 2.5 ~ 2.9 MA/cm 2. Rs distribution.

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Double-sided YBCO thin films

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Double-sided YBCO thin films


Cleanroom for deposition


Homogeneous Tc distribution

Measured with inductive coil with 5 mm in diameter


By Michele Lorenz


2

Homogeneous Jc distribution

Measured with

Leipzig

jc-scan system

JC = 2.5 ~ 2.9 MA/cm2


Rs distribution

Measured at145GHz, 75K,

by FZK, Germany

0.24-0.37 mW converted to 10GHz


XRD results of 3 inch sample

edge

center


Surface structure of YBCO films

AFM images, the heights of the designated steps are given: A-B,1.136nm; B-C, 1.172nm; C-D, 1.131nm; E-F, 1.1609nm; F-G, 1.142nm; G-H,1.164nm.


MTI CorporationLead suppler for Advanced Materials and Lab Equipmentwww.mtixtl.com

  • We can provide 2 to 3 inch YBCO double-sided YBCO thin films in a small batch (e.g. 10-30 pieces) in one month after substrate delivered.

  • The typical properties of 500 nm films are as follows:

    Tc ~ 90K, Delta Tc less than 1K

    Jc77K,0T ~2-3 MA/cm2

    Rs77k,10GHz~0.2-0.8mohm


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