Table 3: Cyclic voltammetry data of the Ru(III)-complexes under nitrogen and oxygen atmosphere.

Electrochemical characteristics of the Ru(III)-complexes

ComplexUnder nitrogenUnder oxygen
𝐸 p c (V) 𝐸 p a (V) 𝐸 1 / 2 (V)a 𝐼 p a / 𝐼 p c 𝐸 p c 1 (V) 𝐸 p c 2 (V) 𝐼 p c (μA)b 𝐼 p c (O2)/ 𝐼 p c (N2)

10.6600.5850.6220.800.5800.72009.601.60
20.6000.5300.5650.800.5200.70014.402.57
30.5400.4750.5070.860.500 0.62014.801.76

a 𝐸 1 / 2 = ( 𝐸 p a 𝐸 p c ) / 2 ; values obtained under nitrogen.
b 𝐼 p c = ( 𝐼 p c 1 + 𝐼 p c 2 ) ; values between brackets are obtained under oxygen.