Polymer-Fullerene Bulk Heterojunction Solar Cells

Abstract

Organic solar cells have the potential to be low-cost and efficient solar energy converters, with a promising energy balance. They are made from carbon-based semiconductors, which exhibit favourable light absorption and charge generation properties, and can be manufactured by low temperature processes such as printing from solvent-based inks, which are compatible with flexible plastic substrates or even paper. In this review, we will present an overview of the physical function of organic solar cells, their state-of-the-art performance and limitations, as well as novel concepts to achieve a better material stability and higher power conversion efficiencies. We will also briefly review processing and cost in view of the market potential.

68 pages, 16 figures. Minor changes

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Cited by in corpus (61)

• Repulsive Fermi polarons in a resonant mixture of ultracold ${}^6$Li atoms
• Colloquium: Cluster growth on surfaces - densities, size distributions and morphologies
• Highly-Efficient Charge Separation and Polaron Delocalization in Polymer-Fullerene Bulk-Heterojunctions: A Comparative Multi-Frequency EPR & DFT Study
• Charge density dependent nongeminate recombination in organic bulk heterojunction solar cells
• First principles calculations of anisotropic charge carrier mobilities in organic semiconductor crystals
• Shockley Equation Parameters of Organic Solar Cells derived by Transient Techniques
• Charge Carrier Extraction by Linearly Increasing Voltage:Analytic framework and ambipolar transients
• Role of Oxygen Adsorption in Nanocrystalline ZnO Interfacial Layers for Polymer-Fullerene Bulk Heterojunction Solar Cells
• Relation of open circuit voltage to charge carrier density in organic bulk heterojunction solar cells
• A Theoretical Perspective on Transient Photovoltage and Charge Extraction Techniques
• Reversible and Irreversible Interactions of Poly(3-hexylthiophene) with Oxygen Studied by Spin-Sensitive Methods
• Triplet Exciton Generation in Bulk-Heterojunction Solar Cells based on Endohedral Fullerenes
• Influence of Phase Segregation on Recombination Dynamics in Organic Bulk-Heterojunction Solar Cells
• Persistent photovoltage in methylammonium lead iodide perovskite solar cells
• Built-in potential and validity of Mott--Schottky analysis in organic bulk heterojunction solar cells
• Direct Detection of Photoinduced Charge Transfer Complexes in Polymer:Fullerene Blends
• Nongeminate recombination in neat P3HT and P3HT:PCBM blend films
• Spin-chemistry concepts for spintronics scientists
• Repulsive Fermi Polarons and Their Induced Interactions in Binary Mixtures of Ultracold Atoms
• Comment on "Interface state recombination in organic solar cells"
• Direct and charge transfer mediated photogeneration in polymer-fullerene bulk heterojunction solar cells
• Role of Polaron Pair Diffusion and Surface Losses in Organic Semiconductor Devices
• Electronic Trap States in Methanofullerenes
• On the effect of surface recombination in thin film solar cells, light emitting diodes and photodetectors
• Impact of a doping-induced space-charge region on the collection of photo-generated charge carriers in thin-film solar cells based on low-mobility semiconductors
• Excitation Dynamics in Low Band Gap Donor-Acceptor Copolymers and Blends
• Investigation of electronic trap states in organic photovoltaic materials by current-based deep level transient spectroscopy
• Charge Carrier Concentration Dependence of Encounter-Limited Bimolecular Recombination in Phase-Separated Organic Semiconductor Blends
• Effect of Imbalanced Charge Transport on the Interplay of Surface and Bulk Recombination in Organic Solar Cells
• Photoinduced C70 radical anions in polymer:fullerene blends
• Molecular weight dependent bimolecular recombination in organic solar cells
• Order of Decay of Mobile Charge Carriers in P3HT:PCBM Solar Cells
• First-principles investigation of organic photovoltaic materials C${}_{60}$, C${}_{70}$, [C${}_{60}$]PCBM, and bis-[C${}_{60}$]PCBM using a many-body $G_0{W}_0$-Lanczos approach
• Transport resistance dominates the fill factor losses in record organic solar cells
• Extraction of built-in potential of organic diodes from current-voltage characteristics
• Multi-Doping of Si Cages: High Spin States beyond the Single-Dopant Septet Limit
• Network analysis of the performance of organic photovoltaic cells: The open circuit voltage and the zero current efficiency
• Stark Effect of Hybrid Charge Transfer States at Planar ZnO/Organic Interfaces
• Origin of space-separated charges in photoexcited organic heterojunctions on ultrafast time scales
• Charge Hopping Dynamics along a Disordered Chain in Quantum Environments: Comparative Study of Different Rate Kernels
• Impact of nongeminate recombination on the performance of pristine and annealed P3HT:PCBM solar cells
• Absence of Structural Impact of Noble Nanoparticles on P3HT: PCBM Blends for Plasmon Enhanced Bulk-Heterojunction Organic Solar Cells Probed by Synchrotron Grazing Incidence X-Ray Diffraction
• Energetic disorder induced leakage current in organic bulk heterojunction solar cells: comprehending the ultra-high open circuit voltage loss at low temperatures
• Dynamics of exciton formation and relaxation in photoexcited semiconductors
• Charge separation in organic photovoltaic cells
• Detailed study of N,N'-(diisopropylphenyl)- terrylene-3,4:11,12-bis(dicarboximide) as electron acceptor for solar cells application
• Probing exciton interaction with a spatially defined charge accumulation layer in the organic semiconductor Diindenoperylene
• Exciton-polaron complexes in pulsed electrically-detected magnetic resonance
• Multiple State Representation Scheme for Organic Bulk Heterojunction Solar Cells: A Novel Analysis Perspective
• Environment assisted and environment hampered efficiency at maximum power in a molecular photo cell
• GFCCLib: Scalable and Efficient Coupled-Cluster Green's Function Library for Accurately Tackling Many Body Electronic Structure Problems
• Observation of bi-polarons in blends of conjugated copolymers and fullerene derivatives
• Phonon-assisted carrier motion on the Wannier-Stark ladder
• Field-enhanced recombination at low temperatures in an organic photovoltaic blend
• Reduced Coulomb interaction in organic solar cells by the introduction of inorganic high-k nanostructured materials
• Monte Carlo Simulation of Carrier Diffusion in Organic Thin Films with Morphological Inhomogeneity
• Effect of Energetic Disorder on the Open-Circuit Voltage in Organic Bulk Heterojunction Composites
• Model for the dynamics of carrier injection in a band with polaronic states: Application to exciton dissociation in organic solar cells
• Top-Ranked Cycle Flux Network Analysis of Molecular Photocells
• A quasi steady-state measurement of exciton diffusion lengths in organic semiconductors
• The Influence of Morphology on the Charge Transport in Two-Phase Disordered Organic Systems