Noble metallic nanostructures exhibit a phenomenon known as surface-enhanced Raman scattering (SERS) in which the scattering cross sections are dramatically enh
The tasks of nanocarbon morphology and porosity characterization are always actually. So far the texture and microstructure of carbons were examined only by sui
We analyze the statistical properties of the photons emitted at thejunction of a scanning tunneling microscope at the solid/liquid interface by time-autocorrela
We present the micro-Raman study of curved GexSi1-x/GeySi1-y heterostructure, and found the strain of the curved thin layer is proportional to the curvature, I.