TUBALL™ BATT NMP is an ultrafine TUBALL™ nanotube dispersion in NMP for high-energy cathodes. Unmatched TUBALL™ conductivity enables improved battery safety and energy density. TUBALL™ BATT is now available in an optimized, more cost-efficient dispersion form.
Packaging
Bottle 250 ml
Another packaging volume is available at customers’ request
View Microscopy
1 µm
1 µm
2 µm
Request
Request
Material system
Hi-energy cathodes (ex. NCM 811, NCM 622, NCM 523, NCA, LCO, LFP)
Сoncentrate carrier
NMP, PVDF, others
Shape
Suspension
Benefits
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
News
1 June
Nature magazine: cathodes with TUBALL facilitate the practical implementation of Li metal batteries in forthcoming smart portable electronic devices, electric vehicles, drones, and the Internet of things. Learn more: https://www.nature.com/articles/s41467-022-30112-1
#EV #Batteries #TUBALL
14 April
Which batteries are better? Let’s investigate lithium–oxygen batteries. Modified with TUBALL, they offer high energy density and a long cycle life. Learn more here: https://pubs.rsc.org/en/content/articlehtml/2022/ma/d1ma01001h
#Batteries #TUBALL #OCSiAl
30 September, 2021
TUBALL in battery applications remains a hot topic in the scientific literature. Researchers from China used TUBALL nanotubes with CMC as a high-capacity cathode for a water-in-salt, electrolyte-based aqueous Al-ion battery, which provides an ultra-high specific capacity of 790 mAhg–1 (based on the mass of SWCNT) at a high current density of 5 Ag–1 even after 1,000 cycles. https://onlinelibrary.wiley.com/doi/full/10.1002/aenm.202101514
#Nanotubes #Battery #BatteryResearch #HighEnergy