HACF-1 HACF- HACF- HACF- HACF- HACF- HACF- HACF- HACF- Metals   2 3 4 6 7 8 9 11 Au - - - - - - - - + Ag - - - - - - - - - Pt - - - - - - - - - Pd - - - - - - - - -- Cu - - - - - - - - - i[-] = negative ii = [+]positive

Table 1: Screening of the isolates for nanoparticles synthesis of nanoparticles synthesis.