PT Journal AU Cayado, P Rijckaert, H Thersleff, T Erbe, M Hanisch, J Van Driessche, I Holzapfel, B TI Improved Performance of CSD-Grown Y₁₋ₓGdₓBa₂Cu₃O₇-BaHfO₃ Nanocomposite Films on Ni5W Substrates SO IEEE transactions on applied superconductivity PY 2020 BP Article EP no: VL 30 IS 4 DI 10.1109/TASC.2020.2966429 LA english ER