Efficient direct solar-to-hydrogen conversion by in situ interface transformation of a tandem structure
Photosynthesis is nature's route to convert intermittent solar irradiation into storable energy,
while its use for an industrial energy supply is impaired by low efficiency. Artificial …
while its use for an industrial energy supply is impaired by low efficiency. Artificial …
Metalorganic vapor phase epitaxy of III–V-on-silicon: Experiment and theory
O Supplie, O Romanyuk, C Koppka, M Steidl… - Progress in Crystal …, 2018 - Elsevier
The integration of III–V semiconductors with Si has been pursued for more than 25 years
since it is strongly desired in various high-efficiency applications ranging from …
since it is strongly desired in various high-efficiency applications ranging from …
Experimental and computational aspects of electrochemical reflection anisotropy spectroscopy: a review
M Guidat, M Löw, M Kölbach, J Kim… - …, 2023 - Wiley Online Library
Electrode/electrolyte interfaces play a crucial role in many electrochemical energy
conversion and storage technologies. Hence, a deep understanding of the interfacial …
conversion and storage technologies. Hence, a deep understanding of the interfacial …
Dissociative Adsorption of Water on an H2O/GaAs(100) Interface: In Situ Near-Ambient Pressure XPS Studies
X Zhang, S Ptasinska - The Journal of Physical Chemistry C, 2014 - ACS Publications
Dissociative water adsorption on a GaAs (100) surface is demonstrated using X-ray
photoelectron spectroscopy (XPS) carried out in situ under near-ambient conditions. These …
photoelectron spectroscopy (XPS) carried out in situ under near-ambient conditions. These …
Hydrogen-bond dynamics of water at the interface with InP/GaP (001) and the implications for photoelectrochemistry
We investigate the structure, topology, and dynamics of liquid water at the interface with
natively hydroxylated (001) surfaces of InP and GaP photoelectrodes. Using ab initio …
natively hydroxylated (001) surfaces of InP and GaP photoelectrodes. Using ab initio …
CO2 Photoelectrochemical Reduction Catalyzed by a GaP(001) Photoelectrode
Several types of metal electrodes (especially copper) can catalyze electrochemical CO2
reduction. Among semiconductor electrodes for CO2 photoelectroreduction, GaP electrodes …
reduction. Among semiconductor electrodes for CO2 photoelectroreduction, GaP electrodes …
Surface chemistry of GaP (001) and InP (001) in contact with water
We report the results of total-energy density functional theory and ab initio molecular
dynamics simulations of (001) surfaces of InP and GaP in contact with gas-phase and liquid …
dynamics simulations of (001) surfaces of InP and GaP in contact with gas-phase and liquid …
Integrating ab initio simulations and x-ray photoelectron spectroscopy: Toward a realistic description of oxidized solid/liquid interfaces
Many energy storage and conversion devices rely on processes that take place at complex
interfaces, where structural and chemical properties are often difficult to probe under …
interfaces, where structural and chemical properties are often difficult to probe under …
Optical in situ study of InP (100) surface chemistry: dissociative adsorption of water and oxygen
MM May, HJ Lewerenz… - The Journal of Physical …, 2014 - ACS Publications
Semiconductors designated for solar water-splitting need to be simultaneously stable and
efficient in the charge transfer over the interface to the aqueous electrolyte. Although InP …
efficient in the charge transfer over the interface to the aqueous electrolyte. Although InP …
Distinct and dramatic water dissociation on GaP (111) tracked by near-ambient pressure X-ray photoelectron spectroscopy
X Zhang, S Ptasinska - Physical Chemistry Chemical Physics, 2015 - pubs.rsc.org
Water adsorption and dissociation on a GaP (111) crystal surface are investigated using
near-ambient pressure X-ray photoelectron spectroscopy (NAP XPS) in a wide range of …
near-ambient pressure X-ray photoelectron spectroscopy (NAP XPS) in a wide range of …