Tsanangudzo:
Code | C921-S |
Zita | DWCNT-Yakapetwa Kaviri Kabhoni Nanotubes-Short |
Formula | DWCNT |
CAS Nha. | 308068-56-6 |
Diameter | 2-5nm |
Urefu | 1-2um |
Kuchena | 91% |
Chitarisiko | Upfu dema |
Package | 1g, 10g, 50g, 100g kana sezvinodiwa |
Zvingango shandiswa | Munda emission kuratidza, nanocomposites, nanosensors, nezvimwe |
Tsanangudzo:
Kabhoni-yakakomberedzwa nekabhoni nanotubes isina musono nanotubes inoumbwa nekupeta kwezvikamu zviviri zvemapepa egraphene.Chimiro chayo chiri pakati pe-single-walled uye akawanda-walled kabhoni nanotubes uye ine akawanda ezvivakwa zvavo.
DWNT inogona kushandiswa se sensor gasi, sechinhu chinonzwisa tsitsi kuona magasi akadai seH2, NH3, NO2 kana O2, nezvimwewo, inoshandiswa mukuda hunyanzvi hwekushandisa, senge munda emission displays uye photovoltaic madivayiri.
Nekuda kweiyo yepamusoro yemagetsi conductivity, kabhoni nanotubes inogona kuita se conductive agent mu lithium mabhatiri, ayo akaenzana nebasa re "makondakita" mu lithium bhatiri conductive network.Iyo kabhoni yekuchengetera kabhoni nanotubes yakakura kupfuura iyo yechinyakare kabhoni zvinhu seyakasikwa graphite, artificial graphite uye amorphous kabhoni.Naizvozvo, kushandiswa kwekabhoni nanotubes se lithium bhatiri conductive agent inogona kuwedzera zvakanyanya kugona uye kutenderera hupenyu hwe lithium mabhatiri., Carbon nanotubes ine electric double layer effect, inoita kuti bhatiri riwedzere chiyero chechaji uye kuita kwekuburitsa.Panguva imwecheteyo, huwandu hwekabhoni nanotubes inoshandiswa mu lithium mabhatiri idiki, iyo inogona kuderedza zvirimo zve conductive agents mu lithium mabhatiri.Yayo yakanaka yekupisa conductivity inobatsirawo pakupisa kupisa panguva yekuchaja uye kuburitsa bhatiri.
Storage Condition:
DWCNT-Double Walled Carbon Nanotubes-Short inofanira kunyatsovharwa, kuchengetwa munzvimbo inotonhorera, yakaoma, kudzivisa chiedza chakananga.Kuchengetera tembiricha yemumba kwakanaka.
SEM & XRD :