2英寸 单面 LaAlO3衬底 SrTiO3薄膜性能表征 制备方法:三光束脉冲激光共沉积系统
SrTiO3 (STO) Film on LaAlO3 substrate
Surface Roughness
0.366 nm (RMS)
FWHM
0.069°
Distribution
Thickness ±0.9%
Lattice Constant ±0.08%
Growth Speed
6.7 nm/min
表面形貌
AFM
膜厚分布
XRD