Enhanced photocurrents are detected in the presence of bipyridinium-modified CdS nanoparticles associated with electrodes. The enhanced photocurrents originate from vectorial electron transfer that retards recombination processes. The Figure shows different architectures for CdS nanoparticles on Au electrodes.
No takes yet. Share an insight, caveat, or question.
Sheeney‐Haj‐Ichia et al. (2002) studied this question.