Solvothermal synthesis of Au@Fe3O4 nanoparticles for antibacterial applications Zhazgul Kelgenbaeva, Zhypargul Abdullaeva and Bektemir Murzubraimov EPJ Web Conf., 177 (2018) 01002 Published online: 18 April 2018 DOI: 10.1051/epjconf/201817701002