Radiation induced damage on quartz crystal surfaces detected by scanning electron microscope

Observation of atomic steps on single cr

Observation of atomic steps on single crystal surfaces by a commercial scanning electron microscope

✍ Yuji Uchida; Gisela Weinberg; Gunter Lehmpfuhl 📂 Article 📅 1992 🏛 John Wiley and Sons 🌐 English ⚖ 621 KB

Atomic steps on ( ) and (100) crystal surfaces of Pt were observed using a commercial scanning electron microscope (SEMI in secondary electron mode. By comparing the SEM images and those by reflection electron microscopy (REM), the observed contrast was confirmed to be that from atomic steps on crys