Figure 7From: Dependencies of microstructure and stress on the thickness of GdBa2Cu3O7 − δ thin films fabricated by RF sputteringO 1 s spectra measured for GdBCO films with different thicknesses. (black) 200 nm. (red) 1,030 nm. (blue) 1,450 nm. (green) 2,100 nm. The two vertical lines in the image show the two peaks’ positions.Back to article page