573 citations · 887 across the 8 of their papers we have counts for
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Empirical Analysis of the Photoelectrochemical Impedance Response of Hematite Photoanodes for Water Photo-Oxidation
Dino Klotz, Daniel A. Grave, Hen Dotan +1
Photoelectrochemical impedance spectroscopy (PEIS) is a useful tool for the characterization of photoelectrodes for solar water splitting. However, the analysis of PEIS spectra oft…
The spatial collection efficiency of photogenerated charge carriers in photovoltaic and photoelectrochemical devices
Gideon Segev, Hen Dotan, David S. Ellis +7
The spatial collection efficiency portrays the driving forces and loss mechanisms in photovoltaic and photoelectrochemical devices. It is defined as the fraction of photogenerated…
Wavelength Dependent Photocurrent of Hematite Photoanodes: Reassessing the Hole Collection Length
Asaf Kay, Daniel A Grave, Kirtiman D Malviya +3
The photoelectrochemical behavior of a planar 1 cm2 thick Ti-doped hematite film deposited on F:SnO2 coated glass was studied with both front and back illumination. Despite low qua…
Photoelectrochemical water splitting in separate oxygen and hydrogen cells
Avigail Landman, Hen Dotan, Gennady E. Shter +5
Solar water splitting provides a promising path for sustainable hydrogen production and solar energy storage. One of the greatest challenges towards large-scale utilization of this…