2 papers
cond-mat.supr-con2008★ 14 cited
Intergranular flux pinning in underdoped and overdoped R(1-x)CaxBa2Cu3Oz (R=Y,Gd; x=0,0.2) samples
E. K. Nazarova, A. J. Zaleski, K. A. Nenkov +1
The temperature dependences of AC magnetic susceptibility at different magnetic field amplitudes and frequencies are investigated for underdoped and overdoped R(1-x)Ca(x)Ba(2)Cu(3)…
cond-mat.supr-con2006★ 8 cited
Magnetic studies of GaN nanoceramics
A. J. Zaleski, M. Nyk, W. Strek
The synthesis, morphology and magnetization measurements of GaN nanoceramics obtained under high pressure are reported. In particular the effect of grain size on magnetic propertie…