Researcher Sun Xiao is a researcher at the John de Laeter Centre (JdLc) at Curtin University in Australia. I graduated with a bachelor's degree from Xi'an Jiaotong University and a doctoral degree from the University of Western Australia in Australia. Researcher Sun Xiao has extensive experience in micro/nano manufacturing and material/device analysis. Currently, my research mainly focuses on the application of dual focused ion beam (FIB) and time-of-flight secondary ion mass spectrometry (Tof SIMS) in mineral analysis and nanoscale mineral analysis. This report will introduce the operation and successful application cases of FIB-SEM and Tof-SIMS devices at Curtin University p>