Figure 17 Top: Potentiostat with fiber spectrometer and home-made cell with collecting lens, bifurcal fiber and adapter for SPE. Bottom: Minispectrometer from KHS instruments. Right: CCD part

From

Spectroelectrochemistry with Low-cost Instruments

A. Habekost

World Journal of Chemical Education. 2023, 11(4), 149-156 doi:10.12691/wjce-11-4-4