Carbon nanotube products
Jerrycan
Emballage
Jerrycan 1 l
D'autres volumes d'emballage sont disponibles sur demande du client
Cathode

TUBALLBATT NMP


Grâce à leurs propriétés conductrices exceptionnelles les nanotubes de graphène TUBALL™ assurent la conductivité, l'adhérence, la fiabilité, la performance des cycles et la durée de vie de cathodes nécessaires à partir d’une concentration de seulement 0,06 %, ce qui est la meilleure performance sur le marché des additifs. Le dosage standard des additifs conventionnels tels que le MWCNT ou le noir de carbone conducteur est souvent plus élevé de 10 à 50 fois! La concentration ultra-faible de nanotubes TUBALL™ permet aux fabricants de batteries lithium-ion de maximiser l'intensité énergétique des cathodes en augmentant la quantité de matériau actif. Ainsi, dans les matériaux modernes à base de NCM et d'autres matériaux cathodiques, elle peut atteindre 99 %. Avec seulement 100 g de nanotubes de graphène TUBALL™ dans un bloc de batterie de véhicule électrique moderne, il est possible de remplacer 3 à 4 kg de noir de carbone.

Classe de matériaux
cathodes à haute énergie (par exemple, NCM 811, NCM 622, NCM 523, NCA, LCO, LFP)
Composants de base:
NMP, PVDF
Forme
Suspension

Avantages

Boosted energy density

Thanks to 10–60 times lower loading of conductive additive, up to 98.8% active material content possible in dry electrode

Higher safety

Increased safety due to halved battery resistance increase (DCR)

Higher discharge power

>50% higher at high discharge rates

Improved adhesion

Doubled thanks to the bond strength between cathode particles



Documents

Disponible en langues :
English
TDS TUBALL BATT NMP 1% 02NM29 ENG V03.PDF
PDF102.4 kB
TDS TUBALL BATT NMP 0.4% 02NM23 ENG V06.PDF
PDF102.4 kB

Nouvelles

13 juin
[#BreakingNews] 🚀 OCSiAl has completed a 3,000 MT single wall carbon nanotube water-based dispersion production site in Serbia, Europe! 🌍 This new facility will support various EV and consumer electronics projects by boosting the performance of Li-ion battery cells with energy-dense, silicon-rich, or fast-charging graphite anodes. 🔋✨ Scheduled to commence commercial production in the third quarter of 2024, this facility serves as an industrially scalable unit for SWCNT dispersion production and will be replicated by OCSiAl elsewhere in Europe, Asia, and the US. Read the news in full: https://ocsial.com/news/ocsial-completes-single-wall-carbon-nanotube-dispersion-site-in-europe/ Learn more on graphene nanotube applications and uses: https://tuball.com/nanotubes-for?utm_source=facebook&utm_medium=Dispersion+site+in+Serbia+press-release&utm_campaign=June+13 #dispersions #ProductionSite #EV #batteries
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3 juin
Electrochemical performance, flexibility, and durability in DBE—graphene nanotubes ensure long-distance connections between active material particles enabling uniform conductivity and better cohesion. Together with our partners, OCSiAl has already obtained proof-of-concept results for PTFE and TUBALL™ nanotube concentrate samples in the laboratory. Learn more and get a quote here: https://tuball.com/nanotubes-in/li-ion-batteries?utm_source=Facebook&utm_medium=Batteries+post&utm_campaign=June+03%272024 #DryElectrode #Batteries #DBE
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20 mars
At the 8th International Forum on Cathode & Anode Materials for Advanced Batteries (ABCA-8), Sun Chao, OCSiAl’s sales manager explained the pivotal role of single wall carbon nanotubes in high-performance batteries. TUBALL™ nanotubes in thick LFP electrodes not only enhance conductivity but also improve the mechanical properties of the electrode, preventing cracking. Read the full news on our Weixin page: https://mp.weixin.qq.com/s/SPGboug2xhqbKbVJmiDDBg?poc_token=HKAK9GWjAXOBTtDDEPZPzixT8TbEdxvaaaRdtHvo Learn more on TUBALL™: https://tuball.com/?utm_source=Facebook&utm_medium=ABCA-8+onsite+photo&utm_campaign=March+20%272024 #batteries #LFP #electrode #conference
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