The author of 《Synthesis of rod-shaped Au-Cu intermetallic nanoparticles and SERS detection》 were Singh, Manish Kumar; Chettri, Prajwal; Basu, Joysurya; Tripathi, Ajay; Mukherjee, Bratindranath; Tiwari, Archana; Mandal, R. K.. And the article was published in Materials Letters in 2019. Related Products of 13395-16-9 The author mentioned the following in the article:
Intermetallic phases in Au-Cu nanoparticles has been synthesized chem. in liquid phase. The heat-treatment of these nanoparticles at 180°C for 1 h in solution phase led to the formation of Au-Cu alloy nanoparticles with nearly spherical shapes and monodispersed size of ∼10 nm. Subsequent heat-treatment at 300°C for 30 min of these Au-Cu alloy nanoparticles not only revealed structural transformation to intermetallic phases (tetragonal AuCu (tP4) and cubic Cu3Au (cP4)) but also shape change occurs from spherical to rods having average aspect ratio ∼3.0. The structural determination at the particle has been carried out through nano-beam electron diffraction coupled with simulation of electron diffraction patterns and high resolution phase contrast images. These Au-Cu intermetallic nanoparticles exhibit an excellent surface enhanced Raman spectroscopic activity with methylene blue compared to that of Au-Cu alloy nanoparticles. In the experiment, the researchers used many compounds, for example, Bis(acetylacetone)copper(cas: 13395-16-9Related Products of 13395-16-9)
Bis(acetylacetone)copper(cas: 13395-16-9) is used as PVC stabilizer, and curing agents for epoxy resins, acrylic adhesives and silicone rubbers. It is also used as solvents, lubricant additives, paint drier, and pesticides.Related Products of 13395-16-9
Referemce:
Copper catalysis in organic synthesis – NCBI,
Special Issue “Fundamentals and Applications of Copper-Based Catalysts”