TUBALL™ BATT NMP è una dispersione ultra-fine TUBALL™ in NMP (n-metil-pirrolidone) per gli catodi ad alta energia. Una conduttività senza pari di TUBALL™ garantisce una maggiore sicurezza e densità energetica della batteria. TUBALL™ BATT è attualmente disponibile sotto forma di dispersione ottimizzata ed economica.
Richiesta
Richiesta
Sistema materiale
Catodi ad alta energia (ad es. NCM 811, NCM 622, NCM 523, NCA, LCO, LFP)
Supporti
NMP, PVDF, altro
Formato
Sospensione
Vantaggi
Densità energetica migliorata
Grazie alla percentuale 10–60 volte più bassa dell'additivo conduttivo, la percentuale del materiale attivo nell'elettrodo asciutto può arrivare fino al 98,8%
Una maggiore sicurezza
Aumento della sicurezza grazie all'aumento dimezzato della resistenza interna della batteria (DCR)
Una maggiore potenza di scarica
>50% più alta ad alte velocità di scarica
Migliore adesione
Forza di legame raddoppiata tra le particelle nel catodo
Notizie
November 14
Join our webinar on December 5 and gain the latest technical insights on SWCNTs in today’s trending battery technologies. Nanotubes pave the way to long-lasting, silicon-rich (SiOx and SiC) anodes, enable record-thick LFP cathodes for energy storage systems (ESS) and EVs, make it possible to improve the tensile strength and reduce the amount of PTFE in this emerging tech, improve battery cycle life, and lower internal resistance, enabling high-performing electrodes, fast-charging graphite, and single-crystal NCM materials.
Register via the link:
https://events.zoom.us/ev/AsJM4aDgmkugi1bR5OFlW9jPyR92HdeOIMqzi5262YDKXEdDd-yY~ArXTE2RAoIF4YVW0EQis7V2Izp2uj8cK477DYBQAk7rDpL_OOCdeJ4LyYowcwinmRAfWiW8WJdtGvSSxUMkQACiPvQ
Learn more about nanotubes in batteries: https://tuball.com/nanotubes-for/high-performance-ev-batteries?utm_source=facebook&utm_medium=Battery+announcement+%232&utm_campaign=Nov+14%272023
#freewebinar #batteries #EV
October 19
Graphene nanotubes in tire treads can reduce emissions from EV usage by 2–4%. How? Nanotubes add conductivity and make it possible to alter formulations to retain high elasticity in tire treads. This decreases tan delta at 60°C by 15–25%, consequently reducing the rolling resistance coefficient by about 7–12%. Ultimately, this results in 2–4% less emissions during EV usage.
Learn more on graphene nanotubes for elastomers: https://tuball.com/nanotubes-in/elastomers?utm_source=Facebook&utm_medium=GNT+emission+banner&utm_campaign=post+campaign_Oct+19
#EV #tires #emissions #sustainability
October 11
The performance improvements in Li-ion battery cathodes with graphene nanotubes are unmatchable with traditional conductive materials. 🔋 With less than 0.1% TUBALL graphene nanotubes(a concentration 10–60 times lower than is needed with multi wall carbon nanotubes or carbon black), higher energy density is achieved. Intrigued?
Discover more here: https://tuball.com/nanotubes-in/cathodes?utm_source=Facebook&utm_campaign=Post+campaign&utm_term=Oct+11
#Liion #batteries #cathodes #EV