%0 Journal Article %T Synergistic effect of a crystal modifier and screw dislocation step defects on the formation mechanism of nickel micro-nanocone %A Rahimi, Ehsan %A Rafsanjani, Ali %A امین ایمانی %A Kiani Rashid, Ali Reza %A سامان حسین پور %A Davoodi, Ali %J Materials Letters %@ 0167-577X %D 2019