464 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- California Institute of TechnologyUS15 papers
- Lawrence Berkeley National LaboratoryUS9 papers
- Rensselaer Polytechnic InstituteUS5 papers
- Kavli Nanoscience InstituteUS4 papers
- University of California, BerkeleyUS4 papers
- Helmholtz-Zentrum Berlin für Materialien und EnergieDE3 papers
- Technische Universität IlmenauDE3 papers
- Argonne National LaboratoryUS2 papers
- Cornell UniversityUS2 papers
- Fraunhofer Institute for Solar Energy SystemsDE2 papers
- Friedrich Schiller University JenaDE2 papers
- Fritz Haber Institute of the Max Planck SocietyDE2 papers
8 papers · 1 filter
Polarization-Resolved Extreme Ultraviolet Second Harmonic Generation from LiNbO
Can B. Uzundal, Sasawat Jamnuch, Emma Berger +17
Second harmonic generation (SHG) spectroscopy ubiquitously enables the investigation of surface chemistry, interfacial chemistry as well as symmetry properties in solids. Polarizat…
Near surface defects: Cause of deficit between internal and external open-circuit voltage in solar cells
Mohit Sood, Aleksander Urbaniak, Christian Kameni Boumenou +6
The presence of interface recombination in a complex multilayered thin-film solar structure causes a disparity between the internal open-circuit voltage (VOC,in), measured by photo…
Ångström-resolved Interfacial Structure in Organic-Inorganic Junctions
Craig P. Schwartz, Sumana L. Raj, Sasawat Jamnuch +18
Charge transport processes at interfaces which are governed by complex interfacial electronic structure play a crucial role in catalytic reactions, energy storage, photovoltaics, a…
Hot Carrier Dynamics in Photoexcited Gold Nanostructures: Role of Interband Excitations and Evidence for Ballistic Transport
Giulia Tagliabue, Adam S Jermyn, Ravishankar Sundararaman +5
Harnessing short-lived photoexcited electron-hole pairs in metal nanostructures has the potential to define a new phase of optoelectronics, enabling control of athermal mechanisms…
Monolithic Photoelectrochemical Device for 19% Direct Water Splitting
Wen-Hui Cheng, Matthias H. Richter, Matthias M. May +6
Recent rapid progress in efficiencies for solar water splitting by photoelectrochemical devices has enhanced its prospects to enable storable renewable energy. Efficient solar fuel…
Near Unity Absorption in Van der Waals Semiconductors for Ultrathin Optoelectronics
Deep Jariwala, Artur R. Davoyan, Giulia Tagliabue +3
We demonstrate near unity, broadband absorbing optoelectronic devices using sub-15 nm thick transition metal dichalcogenides (TMDCs) of molybdenum and tungsten as van der Waals sem…
Efficient Direct Solar-to-Hydrogen Conversion by In Situ Interface Transformation of a Tandem Structure
Matthias M. May, Hans-Joachim Lewerenz, David Lackner +2
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. Artifi…
The interface of GaP(100) and H2O studied by photoemission and reflection anisotropy spectroscopy
Matthias M May, Oliver Supplie, Christian Höhn +3
We study the initial interaction of adsorbed H2O with P-rich and Ga-rich GaP(100) surfaces. Atomically well defined surfaces are prepared by metal-organic vapour phase epitaxy and…