100 _ 



* 60 



/ r 



5 atomic % iron 















Powtler Specifications 





(a) 30-min milling time 









(b) As-produced particle 



size 



ii 



— S atomic % nickel 









\\ 





f 



S atomic % copper 





1/ 



i r" r- 



5 atomic % carbon (power-nil) 



" T" S -r£ 





Figure 18. Power output for alternate cathodic materials. 



35 



toteww i fteM^^ 



