Research Article

Two-Electron Reaction without Structural Phase Transition in Nanoporous Cathode Material

Figure 1

Charge/discharge curves of the paste-type electrode of N a 𝑥 𝑀 [ F e ( C N ) 6 ] ( 𝑀 = M n (a), Co (b), Ni (c), and Cu (d)) against the Li metal at the 1st (red), 2nd (blue), and 3rd (black) cycles.
568147.fig.001a
(a)
568147.fig.001b
(b)
568147.fig.001c
(c)
568147.fig.001d
(d)