The size nke nano ọlaọcha irighiri dị obere, olu pasent nke elu bụ nnukwu, nkekọ steeti na eletrọnịkị ọnọdụ nke elu dị iche na n'ime nke urughuru, na ezughị ezu nchikota nke elu atọm na-eduga na-abawanye na. ọnọdụ na-arụ ọrụ nke elu, nke nwere ọnọdụ ndị bụ isi maka ịbụ onye na-ahụ maka nje bacteria;Ọ nwere ike ịbanye n'ime ahụ siri ike, nwere ike ịkpọtụrụ ndị na-efe efe n'ụzọ zuru ezu ma na-awakpo nje n'ụzọ niile, si otú a na-enwe mmetụta dị ike n'ihe ndị dị ndụ, oke nje bacteria, na ogologo oge ịmụ nwa.

Nano ọlaọcha nwere njirimara antibacterial ma tinye ya na ndụ.N'ime ha, a na-eji ngwaahịa ụmụaka eme ihe na tebụl na karama nri.Baosheng nano silver antibacterial tableware bụ ihe dị mma.Ionic PES mgbaghoju anya karama nwa, Bil PES ngwakọta mgbagwoju anya karama nwa) nwere ihe ọlaọcha nano.Nano ọlaọcha bụ ihe dị nchebe ma ndị mmadụ na-eji ya eme ihe.