Nā huahana

Ua hoʻokō ʻia ka synthesis o nā nanoparticles gula ma luna o ka ʻili e ka incubation o nā kiʻiʻoniʻoni poly(dimethylsiloxane) (PDMS) i loko o ka waika tetrachloroauric (III) a me ka wai chitosan ma ka lumi wela a me 4 degere C. ua hana ʻia ma ka ʻili o PDMS.He ʻokoʻa loa kēia mau ʻike ʻana mai ka pane ʻana i ka hoʻonā, ʻaʻole hiki ke hana ʻia nā ʻāpana ma ka wela lumi.ʻO ka helu ʻana o nā pūʻulu plasmon ili (SPB) e pili ana i ke kumumanaʻo Mie e hōʻike ana ua uhi ʻia nā ʻāpana e nā molekala chitosan, a ua hōʻoia nā hopena hoʻokolohua i nā helu ʻana.ʻO ke ʻano hana i manaʻo ʻia, ʻo nā molekala chitosan i hoʻopili ʻia a paʻi ʻia paha ma ka ʻili o PDMS e hana i nā mea hoʻemi / hoʻopaʻa i nā mea hana.Eia kekahi, hiki i nā kiʻiʻoniʻoni PDMS i hoʻohālikelike ʻia me ka chitosan ke hoʻoulu i ka synthesis kūloko o nā nanoparticles gula ma nā wahi i hoʻopaʻa ʻia me ka chitosan wale nō.Ma kēia ʻano, ua hana ʻia nā ʻano colloidal ma luna o nā ʻili me ke kiʻekiʻe o ka spa tial selectivity i ka manawa like me ka synthesis o nā ʻāpana.Ua ʻike ʻia ka hoʻopau ʻana o ka fluorescence i ka ʻili ma nā wahi i uhi ʻia me nā nanoparticles gula pū kekahi.