It is a practical challenge to find a cathode material for sodium ion batteries (SIBs) with high capacity and low cost. Here, conductive halloysite nanotubes (Hal) were synthesized by wrapping a layer of polypyrrole (PPy) via in situ polymerization as a potential cathode material for SIBs. By functionalization with PPy, the zeta potential of Hal changed from −28.5 mV to +30.1 mV, which showed excellent aqueous dispersion stability. HR-TEM and XPS results also demonstrated that a continuous conductive layer was formed around the tubes. By virtue of the good electrical conductivity and special tubular structure of Hal@PPy, it was applied as cathode for sodium ion battery. The Hal@PPy electrode could maintain a capacity of 126 mAh g−1 after 280 cycles at current density of 200 mA g−1, which suggested a high potential in energy storage fields
https://www.sciencedirect.com/science/article/abs/pii/S0169131721002891
Conductive halloysite clay nanotubes for high performance sodium ion battery cathode
- Forums
- ASX - By Stock
- Halloysite, Halloysite and Halloysite!!
It is a practical challenge to find a cathode material for...
-
-
- There are more pages in this discussion • 113 more messages in this thread...
You’re viewing a single post only. To view the entire thread just sign in or Join Now (FREE)
Featured News
Add ADN (ASX) to my watchlist
|
|||||
Last
1.0¢ |
Change
-0.001(9.09%) |
Mkt cap ! $31.10M |
Open | High | Low | Value | Volume |
0.9¢ | 1.1¢ | 0.9¢ | $503.0K | 52.84M |
Buyers (Bids)
No. | Vol. | Price($) |
---|---|---|
11 | 4749269 | 1.0¢ |
Sellers (Offers)
Price($) | Vol. | No. |
---|---|---|
1.1¢ | 17804638 | 18 |
View Market Depth
No. | Vol. | Price($) |
---|---|---|
11 | 4749269 | 0.010 |
59 | 19364990 | 0.009 |
33 | 18578093 | 0.008 |
12 | 8308954 | 0.007 |
4 | 4750000 | 0.006 |
Price($) | Vol. | No. |
---|---|---|
0.011 | 17604475 | 17 |
0.012 | 40702364 | 15 |
0.013 | 2021801 | 9 |
0.014 | 1243685 | 5 |
0.015 | 1127257 | 5 |
Last trade - 16.10pm 23/08/2024 (20 minute delay) ? |
Featured News
ADN (ASX) Chart |
The Watchlist
SER
STRATEGIC ENERGY RESOURCES LIMITED
David DeTata, Managing Director
David DeTata
Managing Director
SPONSORED BY The Market Online