Orange G + EDTA + NaLS System

Orange G = 5.9 × 10⁻⁵ pH = 12.8

Temp. = 303 K Light intensity=10.4 mW∙cm⁻²

EDTA = 2.2 × 10⁻³NaLS = 1.4 × 10⁻³

Intensity of Light mW∙cm⁻²

Photo

Potential (mV)

Photo

Current (µA)

Log V

3.1

892

265

2.37

5.2

918

280

2.41

10.4

960

350

2.52

15.6

980

385

2.57

26.0

998

390

2.59