Bimetallic nanoparticles of noble metals are of high interest in imaging, biomedical devices,
including nanomedicine, and heterogeneous catalysis. Synthesis, properties …

The possibilities of electrochemical synthesis of nanostructures and nanomaterials are
considered. The problems and prospects of the development of research in this field are …

Systematic study of the dealloying of Au-Ag and Au (Pt)-Ag alloys shows that the dealloying
occurs by two processes: a primary dealloying process that selectively dissolves Ag from the …

Nanoporous gold prepared by dealloying Au: Ag alloys has recently become an attractive
material in the field of analytical chemistry. This conductive material has an open, 3D porous …

Alloy formation is an advanced approach to improve desired properties that the
monoelements cannot achieve. Alloys are usually designed to tailor intrinsic natures or …

Nanoporous gold (np-Au), because of its high surface area-to-volume ratio, excellent
conductivity, chemical inertness, physical stability, biocompatibility, easily tunable pores …

Atomically precise alloying and de‐alloying processes for the formation of Ag–Au and Cu–
Au nanoparticles of 25‐metal‐atom composition (referred to as AgxAu25− x (SR) 18 and …

Spherical bimetallic AgAu nanoparticles in the molar ratios 30: 70, 50: 50, and 70: 30 with
diameters of 30 to 40 nm were analyzed together with pure silver and gold nanoparticles of …

Abstract A Au 20 Cu 48 Ag 7 Pd 5 Si 20 metallic glass precursor has been used to
synthesize nanoporous gold by chemical de-alloying in a mixture of HNO 3 and HF. Gold …

In this work, the impact of structure and composition on the dealloying of bulk and nanoscale
alloys Cu x Au (1–x) have been discussed. In comparison with the dealloying of Ag Au …