Production of a large area diffuse arc plasma with multiple cathode
Wang Cheng
1, †
, Cui Hai-Chao
1
, Li Wan-Wan
1
, Liao Meng-Ran
1
, Xia Wei-Luo
2
, Xia Wei-Dong
1
SEM images of (a) alumina feedstock particles and (b) alumina particles after spheroidization.