Harvesting the Full Potential of Photons with Organic Solar Cells

High Quantum Efficiencies in Polymer Solar Cells at Energy Losses below 0.6 eV

(2015) Weiwei Li et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Impact of charge transport on current–voltage characteristics and power-conversion efficiency of organic solar cells

(2015) Uli Würfel et al.   Nature Communications

Disorder-Induced Open-Circuit Voltage Losses in Organic Solar Cells During Photoinduced Burn-In

(2015) Thomas Heumueller et al.   Advanced Energy Materials

Beyond Langevin Recombination: How Equilibrium Between Free Carriers and Charge Transfer States Determines the Open-Circuit Voltage of Organic Solar Cells

(2015) Timothy M. Burke et al.   Advanced Energy Materials

Understanding the Charge-Transfer State and Singlet Exciton Emission from Solution-Processed Small-Molecule Organic Solar Cells

(2014) Niva A. Ran et al.   ADVANCED MATERIALS

Increased Open-Circuit Voltage of Organic Solar Cells by Reduced Donor-Acceptor Interface Area

(2014) Koen Vandewal et al.   ADVANCED MATERIALS

High Open Circuit Voltage in Regioregular Narrow Band Gap Polymer Solar Cells

(2014) Ming Wang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Approaching disorder-free transport in high-mobility conjugated polymers

(2014) Deepak Venkateshvaran et al.   NATURE

Film Morphology of High Efficiency Solution-Processed Small-Molecule Solar Cells

(2013) John A. Love et al.   ADVANCED FUNCTIONAL MATERIALS

Re-evaluating the Role of Sterics and Electronic Coupling in Determining the Open-Circuit Voltage of Organic Solar Cells

(2013) Kenneth R. Graham et al.   ADVANCED MATERIALS

Correlation between the Open Circuit Voltage and the Energetics of Organic Bulk Heterojunction Solar Cells

(2013) Ilja Lange et al.   Journal of Physical Chemistry Letters

Efficiency of bulk-heterojunction organic solar cells

(2013) M.C. Scharber et al.   PROGRESS IN POLYMER SCIENCE

Quantification of Quantum Efficiency and Energy Losses in Low Bandgap Polymer:Fullerene Solar Cells with High Open-Circuit Voltage

(2012) Koen Vandewal et al.   ADVANCED FUNCTIONAL MATERIALS

Pathways to a New Efficiency Regime for Organic Solar Cells

(2012) L. Jan Anton Koster et al.   Advanced Energy Materials

Recombination in Polymer:Fullerene Solar Cells with Open-Circuit Voltages Approaching and Exceeding 1.0 V

(2012) Eric T. Hoke et al.   Advanced Energy Materials

Thermodynamic Efficiency Limit of Molecular Donor-Acceptor Solar Cells and its Application to Diindenoperylene/C60-Based Planar Heterojunction Devices

(2012) Mark Gruber et al.   Advanced Energy Materials

Competition between the Charge Transfer State and the Singlet States of Donor or Acceptor Limiting the Efficiency in Polymer:Fullerene Solar Cells

(2011) Mark A. Faist et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Relationship between energetic disorder and open-circuit voltage in bulk heterojunction organic solar cells

(2011) James C. Blakesley et al.   PHYSICAL REVIEW B

Band Bending in Conjugated Polymer Layers

(2011) Ilja Lange et al.   PHYSICAL REVIEW LETTERS

Role of the Charge Transfer State in Organic Donor-Acceptor Solar Cells

(2010) Carsten Deibel et al.   ADVANCED MATERIALS

Open-circuit voltage limit caused by recombination through tail states in bulk heterojunction polymer-fullerene solar cells

(2010) Germà Garcia-Belmonte et al.   APPLIED PHYSICS LETTERS

Charge Photogeneration in Organic Solar Cells

(2010) Tracey M. Clarke et al.   CHEMICAL REVIEWS

On the Dissociation Efficiency of Charge Transfer Excitons and Frenkel Excitons in Organic Solar Cells: A Luminescence Quenching Study

(2010) Kristofer Tvingstedt et al.   Journal of Physical Chemistry C

Relating the open-circuit voltage to interface molecular properties of donor:acceptor bulk heterojunction solar cells

(2010) Koen Vandewal et al.   PHYSICAL REVIEW B

The Energy of Charge-Transfer States in Electron Donor-Acceptor Blends: Insight into the Energy Losses in Organic Solar Cells

(2009) Dirk Veldman et al.   ADVANCED FUNCTIONAL MATERIALS

Charge transfer at polymer-electrode interfaces: The effect of energetic disorder and thermal injection on band bending and open-circuit voltage

(2009) James C. Blakesley et al.   JOURNAL OF APPLIED PHYSICS

Pitfalls in Kelvin probe measurements

(2009) Oliver M. Ottinger et al.   JOURNAL OF APPLIED PHYSICS

Electroluminescence from Charge Transfer States in Polymer Solar Cells

(2009) Kristofer Tvingstedt et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

On the origin of the open-circuit voltage of polymer–fullerene solar cells

(2009) Koen Vandewal et al.   NATURE MATERIALS

The Relation Between Open‐Circuit Voltage and the Onset of Photocurrent Generation by Charge‐Transfer Absorption in Polymer : Fullerene Bulk Heterojunction Solar Cells

(2008) Koen Vandewal et al.   ADVANCED FUNCTIONAL MATERIALS