Hello,
Could anyone share some good quality articles regarding resistivity measurements at low temperature (from room temperature to 20 K), for Gallium and RE codoped ZnO thin films (RE= Nd, Gd, Er). All the thin films were synthesized by RF magnetron sputtering technique on glass substrates.
Thanks in advance!
© 2018 JETIR December 2018, Volume 5, Issue 12 www.jetir.org (ISSN-2349-5162) JETIR1812466 Journal of Emerging Technologies and Innovative Research (JETIR) www.jetir.org 473 MEASUREMENT METHODS FOR DETERMINATION OF TRANSITION TEMPERATURE OF HIGH-TC SUPERCONDUCTORS Shailaj Kumar Shrivastava Professor (Associate) P.G. Dept. of Physics, A.N.S. College, Barh (Patliputra University, Patna) Bihar, India Abstract: In this paper contact and non-contact techniques for the measurement of transition temperature of high-Tc superconductors is described. A non contact method has been developed for measurement of transition temperature (Tc) of high-Tc superconductors. This technique is based on the measurement of change in the resonance frequency of a tank circuit with temperature. The applicability of this method in obtaining Tc of a YBCO thin film and a small piece of YBCO bulk sample is demonstrated. This technique can be effectively used for characterizing the samples of irregular shape and small dimensions where it is difficult to make proper contacts required for resistivity measuremen
(PDF) Measurement methods for determination of transition temperature of High-Tc Superconductors. Available from: https://www.researchgate.net/publication/329774218_Measurement_methods_for_determination_of_transition_temperature_of_High-Tc_Superconductors [accessed Aug 07 2020].
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