Experimental measurements of the photoresponse in doped multilayer black phosphorus phototransistors show that the photocurrent generation is dominated by thermoelectric and bolometric processes, not by the photovoltaic effect.
No takes yet. Share an insight, caveat, or question.
Low et al. (2014) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: