The structures and electrochemical performances of Ti0.26Zr0.07V0.24Mn0.1Ni0.33 alloy ball-milled with B are investigated.
The discharge capacity of the ball-milled alloy decreased, but the cycle stability greatly improved.
The HRD at the discharge current density of 600 mA g−1 increases from 45.6% (t = 20 min) to 59.7% (t = 90 min).