Ngwaahịa

A rụzuwo njikọ nke nanoparticles ọla edo n'elu site na ntinye nke ihe nkiri poly (dimethylsiloxane) (PDMS) na tetrachloroauric (III) acid na chitosan ngwọta na ụlọ okpomọkụ na 4 degrees C. Otu isi ihe dị mkpa na ọmụmụ ihe ugbu a bụ na nchịkọta nhọrọ nhọrọ. mere n'elu PDMS.Nlebanya ndị a dị nnọọ iche na mmeghachi omume na ngwọta, nke enweghị ike ịmepụta ahụ na ụlọ okpomọkụ.Mgbakọ nke elu plasmon bands (SPBs) dabere na Mie theory na-egosi na ụmụ irighiri ihe na-ekpuchi akụkụ ahụ site na ụmụ irighiri ihe chitosan, nsonaazụ nnwale na-akwado ngụkọ usoro.Usoro a na-atụ aro bụ na ụmụ irighiri chitosan agbasara ma ọ bụ bipụta ya n'elu PDMS na-eme dị ka ndị na-ebelata/nkwado ndị ọrụ.Ọzọkwa, ihe nkiri PDMS nke ejiri chitosan mee ihe nwere ike ịkpalite njikọ nke nanoparticles ọla edo na mpaghara nwere naanị chitosan.N'ụzọ dị otú a, a na-emepụta ụkpụrụ nke colloidal n'elu elu nke nwere spa tial selectivity n'out oge na njikọ nke ahụ.Ahụrụ mnyụ ọkụ n'elu akpata n'ime mpaghara ndị nwere ihe nanoparticles ọla edo kpuchirikwa.