Nadiifnimo sare 99% Graphite Fluorinated CAS 11113-63-6 Fluorographite (Kaarboon Fluorinated)

Waxqabadka Elektrokemistriga Elektroonigga ah ee Fluorinated Graphite:

Fluorographite waxaa loo isticmaalaa sidii walxo katode ah oo ka sameysan baytariyada lithium-fluorocarbon, marka heerka sii deynta uu yahay C / 10, waxaa lagu dabaqi karaa baytariyada aasaasiga ah ee nooca tamarta, nooca awoodda iyo nooca sii deynta sare.

Madal sii deynta fluorographite nooca tamarta ah waa la mid ama ka weyn tahay 2.5V, awoodda gaarka ah ee fluorographite nooca tamarta ah waa in ka badan 800mAh / g tamarteeda gaarka ahna waa in ka badan 2000Wh / kg, taas oo ah nooc ka mid ah walxaha cathode oo leh waxqabad aad u wanaagsan oo ku jira Baytariga Aasaasiga ah ee lithium.

Madal sii deynta fluorographite nooca awoodda leh waa la mid ama ka weyn tahay 2.8V, awoodda gaarka ah ee fluorographite nooca awoodda leh waa in ka badan 700mAh / g tamarteeda gaarka ahna waa in ka badan 1900Wh / kg. Sifooyinka isku dhafan ee fluorographite nooca awoodda leh waa kuwo aad u fiican, kaas oo muujiya waxqabad muuqda heerkulka kala duwan iyo qulqulka, waxay ku habboon tahay xaaladda u baahan danab sii deynta oo sarreeya iyo cufnaanta awoodda oo sarreysa.

Fluorographite nooca heerka sare ee sii deynta waxaa wax ka beddela fluorographite nooca tamarta, wax ka beddelka si weyn ayuu u hagaajiyaa socodka, taasoo keentay inuu ku sii daayo heerka sare. Madal sii daynta fluorographite nooca heerka sare ee sii deynta waa la mid ama ka weyn 2V heerka sii daynta ee 5C, marka la barbar dhigo heerka 0.1C saamiga haynta awoodda waa la mid ama ka badan 70%. Waxay ku habboon tahay munaasabadaha aan lahayn shuruudo gaar ah oo loogu talagalay danab sii daynta laakiin u baahan sii daynta hadda oo sareysa.