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Bioorganic & Medicinal Chemistry Letters, ISSN 0960-894X, 01/2018, Volume 28, Issue 2, pp. 53 - 60
[Display omitted] Atropisomerism is stereochemistry arising from restricted bond rotation that creates a chiral axis. Atropisomers are subject to... 
Rotational barrier | Bioactive conformation | Atropisomer | Axial chirality | ACTIVE CONFORMATION | CHEMISTRY, MEDICINAL | FACTOR VIIA INHIBITORS | CHEMISTRY, ORGANIC | CIRCULAR-DICHROISM VCD | MACROCYCLIC INHIBITOR | TARGET SELECTIVITY | VASOPRESSIN RECEPTOR | BRUTONS TYROSINE KINASE | HIGHLY POTENT | DPP4 INHIBITORS | Drug discovery
Journal Article
Journal of Applied Physics, ISSN 0021-8979, 06/2007, Volume 101, Issue 12, pp. 123110 - 123110-10
Journal Article
Solar Energy Materials and Solar Cells, ISSN 0927-0248, 01/2014, Volume 120, pp. 270 - 274
In this work passivated rear contacts are used to replace point contact passivation schemes for high-efficiency n-type crystalline silicon solar cells. Our... 
Passivated contact | Polysilicon | Interface passivation | Tunnel oxide | Fill factor | Thermal stability | PHYSICS, APPLIED | ENERGY & FUELS | MATERIALS SCIENCE, MULTIDISCIPLINARY | SILICON | BIPOLAR-TRANSISTORS | Solar cells | Solar batteries | Electric properties | Tunnels | Emittance | Tunnels (transportation) | Photovoltaic cells | Oxides | Silicon | Transport | Passivation
Journal Article
Solar Energy Materials and Solar Cells, ISSN 0927-0248, 2007, Volume 91, Issue 18, pp. 1698 - 1706
This work presents a review of five different methods to determine the lumped series resistance R S of solar cells and an experimental investigation of these... 
Solar cell | Characterization | Series resistance | ENERGY & FUELS | characterization | series resistance | MATERIALS SCIENCE, MULTIDISCIPLINARY | solar cell | Solar cells | Solar energy industry | Solar batteries | Comparative analysis
Journal Article
Applied Physics Letters, ISSN 0003-6951, 05/2014, Volume 104, Issue 18, p. 181105
Carrier-selective contacts (i.e., minority carrier mirrors) are one of the last remaining obstacles to approaching the theoretical efficiency limit of silicon... 
ELECTRON | PHYSICS, APPLIED | OXIDE | SILICON | BIPOLAR-TRANSISTORS | CURRENTS | POLYSILICON EMITTERS | EFFICIENCY | Solar cells | Photovoltaic cells | Heterojunctions | Amorphous silicon | Silicon | Minority carriers | Emitters | Thermal stability | Carrier transport
Journal Article
Journal of Applied Physics, ISSN 0021-8979, 08/2010, Volume 108, Issue 4, pp. 044912 - 044912-11
Upconversion (UC) of subband-gap photons is a promising possibility to enhance solar cell efficiency by making also the subband-gap photons useful. For this... 
PHYSICS, APPLIED | Solar cells | Evaluation | Composition | Solar batteries | Optical properties | Analysis | Yttrium | Semiconductor doping | Erbium | Quantum theory | Electric properties
Journal Article
Physical Review B - Condensed Matter and Materials Physics, ISSN 1098-0121, 10/2012, Volume 86, Issue 16
An accurate quantitative description of the Auger recombination rate in silicon as a function of the dopant density and the carrier injection level is... 
PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | TEMPERATURE-DEPENDENCE | ULTRATHIN AL2O3 FILMS | PASSIVATION | MOBILITY | MATERIALS SCIENCE, MULTIDISCIPLINARY | RADIATIVE RECOMBINATION | SURFACE-RECOMBINATION | LIFETIME | PARAMETERIZATION | INTRINSIC CARRIER DENSITY | QUASI-STEADY-STATE
Journal Article
physica status solidi (RRL) – Rapid Research Letters, ISSN 1862-6254, 12/2016, Volume 10, Issue 12, pp. 861 - 865
Light‐ and elevated temperature‐induced degradation in multicrystalline silicon can reduce the efficiency of solar cells significantly. In this work, the... 
heat ramp | temperature profile | light‐induced degradation | multicrystalline silicon | light-induced degradation | PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | MATERIALS SCIENCE, MULTIDISCIPLINARY | Silicon | Materials science | Photovoltaic cells | Temperature effects | Degradation | Solar cells | Firing | Heating | Wafers | Temperature profiles
Journal Article
Scientific Reports, ISSN 2045-2322, 12/2016, Volume 6, Issue 1, p. 38150
Although the power conversion efficiency of perovskite solar cells has increased from 3.81% to 22.1% in just 7 years, they still suffer from stability issues,... 
HOLE-CONDUCTOR-FREE | FILMS | TEMPERATURES | PERFORMANCE | STABILITY | HYSTERESIS | MULTIDISCIPLINARY SCIENCES | REFRACTIVE-INDEX | LAYER | ORGANOLEAD HALIDE PEROVSKITE | EFFICIENT | Encapsulation | Illumination | Ultraviolet radiation | Photovoltaic cells | U.V. radiation | Light
Journal Article
Solar Energy Materials and Solar Cells, ISSN 0927-0248, 10/2018, Volume 185, pp. 260 - 269
High-efficiency silicon solar cells strongly rely on an effective reduction of charge carrier recombination at their surfaces, i.e. surface passivation.... 
POLYSILICON | PHYSICS, APPLIED | OPEN-CIRCUIT VOLTAGE | ENERGY & FUELS | MATERIALS SCIENCE, MULTIDISCIPLINARY | RECOMBINATION VELOCITIES | FIELD-EFFECT PASSIVATION | POLO-JUNCTIONS | SI-SIO2 INTERFACE | ION-IMPLANTATION | BIPOLAR-TRANSISTORS | REAR CONTACTS | SATURATION CURRENT
Journal Article
Journal of Applied Physics, ISSN 0021-8979, 01/2011, Volume 109, Issue 2, pp. 024507 - 024507-12
In this study, short-circuit current losses in high-efficiency n -type back-contacted back-junction silicon solar cells caused by the electrical shading effect... 
RECOMBINATION | EMITTER | PHYSICS, APPLIED | EFFICIENCY | LIFETIME | Silicon compounds | Solar cells | Solar batteries | Short circuits | Analysis | Electric properties
Journal Article
Solar Energy Materials and Solar Cells, ISSN 0927-0248, 2011, Volume 95, Issue 7, pp. 1960 - 1963
Upconversion of sub-band-gap photons promises to increase solar cell efficiencies by making these photons useful. In this paper, we investigate the application... 
Silicon solar cell | Upconversion | Quantum efficiency | Broad spectrum illumination | ENERGY & FUELS | MATERIALS SCIENCE, MULTIDISCIPLINARY | EFFICIENCY SOLAR-CELLS | Analysis | Silicon | Solar energy | Solar cells | Photovoltaic cells | Illumination | Computational efficiency | Computing time | Upconverters
Journal Article
Progress in Photovoltaics: Research and Applications, ISSN 1062-7995, 10/2016, Volume 24, Issue 10, pp. 1319 - 1331
Journal Article
Applied Physics Letters, ISSN 0003-6951, 10/2014, Volume 104, Issue 6, p. 61606
The excellent surface passivation of crystalline silicon provided by Al2O3 requires always an activation by a thermal post-deposition treatment. In this work,... 
RECOMBINATION | PHYSICS, APPLIED | ALUMINUM-OXIDE | TEMPERATURE | SI/SIO2 | CARRIER LIFETIMES | ALD | QUASI-STEADY-STATE | Hydrogen storage | Heat treatment | Carrier lifetime | Reaction kinetics | Atomic layer epitaxy | Silicon | Chemical synthesis | Passivity | Carrier density | Aluminum oxide
Journal Article
Solar Energy Materials and Solar Cells, ISSN 0927-0248, 12/2014, Volume 131, pp. 46 - 50
Recently, n-type Si solar cells featuring a passivated rear contact, called TOPCon (Tunnel Oxide Passivated Contact) were reported. The high conversion... 
Passivated contact | PERL | High-efficiency | PERC | Passivation | POLYSILICON | PHYSICS, APPLIED | ENERGY & FUELS | MATERIALS SCIENCE, MULTIDISCIPLINARY | EMITTER BIPOLAR-TRANSISTORS | MODEL | SILICON SOLAR-CELLS | SURFACE PASSIVATION | JUNCTIONS | LAYER | Solar energy | Tunnels | Solar cells | Tunnels (transportation) | Photovoltaic cells | Doping | Oxides | Silicon | Carrier transport | Three dimensional
Journal Article