... and frequencies. The diffraction pattern of 400 and 800°C indicates an increase in the crystalline nature of the material due to the increase in the sharpness of the peaks, whereas at 1000°C La₂Ti₂O₇ phase was formed. Single-phase formation of LTO ceramic was observed at 1400°C...

... method. Microstructural details were studied by X-ray diffraction (XRD) and scanning electron microscopy. XRD analysis confirmed the existence of both the BTO and BCTO phases. The average crystallite sizes obtained by the XRD analysis were found to be around 45 ± 16 nm. The sample sintered at 950°C...

...H. Mohseni, PhD; P. C. Collins, PhD; T. W. Scharf, PhD Nanocrystalline orientation and phase mapping were performed to characterize texture and grain boundary tilt angles in the transmission electron microscope (TEM) using precession electron diffraction (PED). Texture analysis and grain boundary...