Ukucaciswa:
Ikhodi | PA110 |
Igama | I-PVP ehlanganiswe ne-nanoparticle yesiliva |
Ifomula | Ag |
Inombolo ye-CAS. | 7440-22-4 |
Usayizi Wezinhlayiyana | 20nm, 30-50nm, 50-80nm, 80-100nm |
Kuboshwe | I-PVP, i-oleic acid, noma njengoba kudingeka |
Izinhlayiya Purity | 99.99% |
Uhlobo lweCrystal | I-Spherical |
Ukubukeka | Mnyama |
Iphakheji | 100g, 500g, 1kg noma njengoba kudingeka |
Izinhlelo zokusebenza ezingaba khona | I-antibacterial, i-catalyst, i-high-end unama, uyinki, njll. |
Incazelo:
Izinhlelo zokusebenza eziyinhlokoi-nano Ag powder:
1. I-Antibacterial: umbiko wokuhlola wokuhlakazeka kwe-Ag uyatholakala
I-antibacterial mechanism ye-nano silver powder ngokuvamile inezici ezilandelayo:
1.1.I-catalysis engaphezulu ye-nanopowder esiliva ithinta i-metabolism evamile nokukhiqizwa kwamagciwane, okuholela ekufeni kwamagciwane.
1.2.Izithako ezisebenzayo kumafayibha e-antibacterial zisebenza kumaprotheni olwelwesi lwamaseli.Ingabhubhisa ngokuqondile ulwelwesi lwamaseli ebhaktheriya futhi ibangele okuqukethwe kweseli ukuthi kuphume.I-Nano Ag ikhangisiwe kulwelwesi lwamaseli, okuvimbela amabhaktheriya namanye ama-microorganisms ukuthi emunce ama-amino acid, i-uracil nezinye izakhi ezidingekayo ekukhuleni, ngaleyo ndlela avimbele ukukhula kwabo.
1.3.Imisebe ye-infrared ekude ephuma ebusweni bendwangu elwa namagciwane ene-Ag nanoparticle inobubanzi obuthile obungamaza, obungavimbela umsebenzi wamagciwane futhi ibangele ukufa kwawo.
2. I-Catalyst: izinhlayiya ze-nano zesiliva zingathuthukisa kakhulu isivinini nokusebenza kahle kokusabela kwamakhemikhali.
3. Ukunamathisela okuphezulu: ukunamathisela okuhlanganisiwe okuhlanganisiwe, uyinki ophetheyo, izinto ezintsha zokubopha i-nano i-nano silver paste, njll.
Eminye imibono yokuthi ungayenza kanjani i-nano Ag ukuhlakazeka:
Mayelana nokuhlakazwa kwempushana yesiliva ye-nano, kuvame ukutuswa ukuthi wengeze i-surfactant efanelekile ehlanganiswe nezindlela zokusabalalisa ngomshini ukuze kuzuzwe ukuhlakazeka okuhle.I-supersonic jet mill ingasetshenziselwa ukukhipha i-polymerize kanye nokuguqula phezulu kwempushana esiliva eyomisiwe.Ukuguqulwa kwendawo okuvame ukusetshenziswa kakhulu kuhlanganisa: I-PVP, i-oleic acid ehlanganiswe ne-nano powder yesiliva, njll.
Isimo Sesitoreji:
I-nanoparticle yesiliva kufanele igcinwe endaweni epholile neyomile.
I-SEM ne-XRD: