“…Various methods, such as solution chemistry techniques [1,7], electrochemical deposition [1,[7][8][9][10][11][12][13][14][15][16][17][18][19][20][21], sputtering techniques [6,7], and organometallic chemical vapor deposition [22] have been employed to prepare ruthenium oxide films. The electrodeposition methods offer a number of advantages compared with other techniques.…”