Techniques and methods were developed to deposit thin film metal doped SnS PEC materials. These films wil be used for solar hydrogen production from aqueous solutions. High throughput electrochemical deposition, as well as chemical bath deposition methods were used to obtain these films. Resulting films had bandgap of ~1.8 eV, increasing with the dopant concentration. Average photocurrents of 0.02 mA/cm2 were observed. Sb doped SnS samples specifically showed enhanced photocurrent performance when compared with undoped or In doped samples.

High throughput and CBD synthesis of doped tin sulfide (SnS) photoelectrocatalysts

245th National Meeting (2013)

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