Surface preferential stiffening and melting of Ag nanostructures，刘心娟，杨立文，It has long been puzzling that the surface shell of a nanostructured material is often harder but it melts easier compared with its core interior. Here we clarify that the short
Size-induced elastic stiffening of ZnO nanostructures: skin-depth energy pinning，刘新娟，李建伟，It has long been puzzling regarding the trends and physical origins of the size-effect on
the elasticity of ZnO nanostructures. An extension of the atomic “coor
Coordination-resolved 4f binding energy shift of Pt surface and Pt nanostructures: Skin-depth quantum trapping，孙长庆，Yi Sun，The 4f7/2 core-level shifts of the Pt(111) surface and Pt nanoclusters deposited on graphite and carbon nanotubes have been nume
Size-induced 2p3/2 and 3d5/2 energy levels shift of Ni nanostructures: Broken-bond-induced local strain and quantum trapping，孙长庆，，Size dependence of the L(2p3/2) and M(3d5/2) energy levels shifts of Ni nanostructures deposited on TiO2 substrate has b
This article gives an overview of the development and applications of the surfaceenhanced Raman scattering (SERS) techniques in biomedicine. We first introduce the fundamental principles of the SERS mechanisms. We also present the different fabricati
In this letter, the application of dry etching to prepare Black Silicon nanostructures on crystalline silicon thin films on glass is described. The utilized reactive ion etching with an inductively coupled plasma (ICP-RIE) of SF6 and O2 is discussed
The porous silicon (PS) was produced by electrochemical etching of the P-type monocrystalline siliconin a double-tank cell and used as a substrate. The high-density zinc oxide nanosheets and nanorods weregrown onto PS substrates by electrochemical de
