The Path to 20% Power Conversion Efficiencies in Nonfullerene Acceptor Organic Solar Cells

Crucial Role of Fluorine in Fully Alkylated Ladder-Type Carbazole-Based Nonfullerene Organic Solar Cells

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Barrierless Free Charge Generation in the High‐Performance PM6:Y6 Bulk Heterojunction Non‐Fullerene Solar Cell

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Unraveling the Microstructure‐Related Device Stability for Polymer Solar Cells Based on Nonfullerene Small‐Molecular Acceptors

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High-efficiency organic solar cells with low non-radiative recombination loss and low energetic disorder

(2020) Sha Liu et al.   Nature Photonics

Altering alkyl-chains branching positions for boosting the performance of small-molecule acceptors for highly efficient nonfullerene organic solar cells

(2020) Zhenghui Luo et al.   Science China-Chemistry

Sub-picosecond charge-transfer at near-zero driving force in polymer:non-fullerene acceptor blends and bilayers

(2020) Yufei Zhong et al.   Nature Communications

18% Efficiency organic solar cells

(2020) Qishi Liu et al.   Science Bulletin

Burn-in Degradation Mechanism Identified for Small Molecular Acceptor based High-efficiency Non-fullerene Organic Solar Cells

(2020) Leiping Duan et al.   ACS Applied Materials & Interfaces

Buildup of Triplet-State Population in Operating TQ1:PC71BM Devices Does Not Limit Their Performance

(2020) Safakath Karuthedath et al.   Journal of Physical Chemistry Letters

Barrier-Free Charge Separation Enabled by Electronic Polarization in High-Efficiency Non-fullerene Organic Solar Cells

(2020) Zeyi Tu et al.   Journal of Physical Chemistry Letters

Efficient charge generation at low energy losses in organic solar cells: a key issue review

(2020) Ye Xu et al.   REPORTS ON PROGRESS IN PHYSICS

Molecular vibrations reduce the maximum achievable photovoltage in organic solar cells

(2020) Michel Panhans et al.   Nature Communications

Readily Accessible Benzo[d]thiazole Polymers for Nonfullerene Solar Cells with >16% Efficiency and Potential Pitfalls

(2020) Liang-Wen Feng et al.   ACS Energy Letters

New Phase for Organic Solar Cell Research: Emergence of Y-Series Electron Acceptors and Their Perspectives

(2020) Shuixing Li et al.   ACS Energy Letters

High‐Performance Semitransparent Organic Solar Cells with Excellent Infrared Reflection and See‐Through Functions

(2020) Di Wang et al.   ADVANCED MATERIALS

Charge Separation from an Intra-Moiety Intermediate State in the High-Performance PM6:Y6 Organic Photovoltaic Blend

(2020) Rui Wang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Delocalization of exciton and electron wavefunction in non-fullerene acceptor molecules enables efficient organic solar cells

(2020) Guichuan Zhang et al.   Nature Communications

Phthalimide Polymer Donor Guests Enable over 17% Efficient Organic Solar Cells via Parallel‐Like Ternary and Quaternary Strategies

(2020) Weichao Zhang et al.   Advanced Energy Materials

Unifying Charge Generation, Recombination, and Extraction in Low‐Offset Non‐Fullerene Acceptor Organic Solar Cells

(2020) Akchheta Karki et al.   Advanced Energy Materials

Role of Energy Offset in Nonradiative Voltage Loss in Organic Solar Cells

(2020) Toshiharu Saito et al.   Solar RRL

Achieving Eco‐Compatible Organic Solar Cells with Efficiency >16.5% Based on an Iridium Complex‐Incorporated Polymer Donor

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Solution‐Processed Organic Solar Cells with High Open‐Circuit Voltage of 1.3 V and Low Non‐Radiative Voltage Loss of 0.16 V

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Selenium Heterocyclic Electron Acceptor with Small Urbach Energy for As-Cast High-Performance Organic Solar Cells

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On the understanding of energy loss and device fill factor trade-offs in non-fullerene organic solar cells with varied energy levels

(2020) Xuning Zhang et al.   Nano Energy

The role of exciton lifetime for charge generation in organic solar cells at negligible energy-level offsets

(2020) Andrej Classen et al.   Nature Energy

Insight into the structures and dynamics of organic semiconductors through solid-state NMR spectroscopy

(2020) Martin Seifrid et al.   Nature Reviews Materials

Reducing Voltage Losses in the A-DA′D-A Acceptor-Based Organic Solar Cells

(2020) Jun Yuan et al.   Chem

Trap-Free Space-Charge-Limited Hole Transport in a Fullerene Derivative

(2019) N.B. Kotadiya et al.   Physical Review Applied

Achieving over 16% efficiency for single-junction organic solar cells

(2019) Baobing Fan et al.   Science China-Chemistry

Hybridization of Local Exciton and Charge-Transfer States Reduces Non-Radiative Voltage Losses in Organic Solar Cells

(2019) Flurin Eisner et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Direct Observation of the Relationship betweenMolecular Topology and Bulk Morphology for a π-Conjugated Material

(2019) Martin T. Seifrid et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Highly Efficient Fullerene-Free Organic Solar Cells Operate at Near Zero Highest Occupied Molecular Orbital Offsets

(2019) Shuixing Li et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Achieving Over 15% Efficiency in Organic Photovoltaic Cells via Copolymer Design

(2019) Yong Cui et al.   ADVANCED MATERIALS

Unifying Energetic Disorder from Charge Transport and Band Bending in Organic Semiconductors

(2019) Akchheta Karki et al.   ADVANCED FUNCTIONAL MATERIALS

Near-Infrared (NIR) Organic Light-Emitting Diodes (OLEDs): Challenges and Opportunities

(2019) Andrea Zampetti et al.   ADVANCED FUNCTIONAL MATERIALS

Atomic-Level Insight into the Postsynthesis Band Gap Engineering of a Lewis Base Polymer Using Lewis Acid Tris(pentafluorophenyl)borane

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14.7% Efficiency Organic Photovoltaic Cells Enabled by Active Materials with a Large Electrostatic Potential Difference

(2019) Huifeng Yao et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Emissive and charge-generating donor–acceptor interfaces for organic optoelectronics with low voltage losses

(2019) Sascha Ullbrich et al.   NATURE MATERIALS

What is the Binding Energy of a Charge Transfer State in an Organic Solar Cell?

(2019) Stavros Athanasopoulos et al.   Advanced Energy Materials

Electron trapping in conjugated polymers

(2019) Davood Abbaszadeh et al.   CHEMISTRY OF MATERIALS

Over 16% efficiency organic photovoltaic cells enabled by a chlorinated acceptor with increased open-circuit voltages

(2019) Yong Cui et al.   Nature Communications

Microstructural control suppresses thermal activation of electron transport at room temperature in polymer transistors

(2019) Alessandro Luzio et al.   Nature Communications

Quantifying and Understanding Voltage Losses Due to Nonradiative Recombination in Bulk Heterojunction Organic Solar Cells with Low Energetic Offsets

(2019) Katie D. Rosenthal et al.   Advanced Energy Materials

Quantifying the Nongeminate Recombination Dynamics in Nonfullerene Bulk Heterojunction Organic Solar Cells

(2019) Joachim Vollbrecht et al.   Advanced Energy Materials

A window to trap-free charge transport in organic semiconducting thin films

(2019) Naresh B. Kotadiya et al.   NATURE MATERIALS

Wide-gap non-fullerene acceptor enabling high-performance organic photovoltaic cells for indoor applications

(2019) Yong Cui et al.   Nature Energy

Charge-transfer electronic states in organic solar cells

(2019) Veaceslav Coropceanu et al.   Nature Reviews Materials

Understanding the High Performance of over 15% Efficiency in Single‐Junction Bulk Heterojunction Organic Solar Cells

(2019) Akchheta Karki et al.   ADVANCED MATERIALS

Strong light-matter coupling for reduced photon energy losses in organic photovoltaics

(2019) Vasileios C. Nikolis et al.   Nature Communications

Thiolactone copolymer donor gifts organic solar cells a 16.72% efficiency

(2019) Ji Xiong et al.   Science Bulletin

Machine learning–assisted molecular design and efficiency prediction for high-performance organic photovoltaic materials

(2019) Wenbo Sun et al.   Science Advances

The Cost of Converting Excitons into Free Charge Carriers in Organic Solar Cells

(2019) Koen Vandewal et al.   Journal of Physical Chemistry Letters

Impact of Nonfullerene Molecular Architecture on Charge Generation, Transport, and Morphology in PTB7-Th-Based Organic Solar Cells

(2018) Xueping Yi et al.   ADVANCED FUNCTIONAL MATERIALS

Barbiturate end-capped non-fullerene acceptors for organic solar cells: tuning acceptor energetics to suppress geminate recombination losses

(2018) Ching-Hong Tan et al.   CHEMICAL COMMUNICATIONS

Every Atom Counts: Elucidating the Fundamental Impact of Structural Change in Conjugated Polymers for Organic Photovoltaics

(2018) Chi Kin Lo et al.   CHEMISTRY OF MATERIALS

Critical Role of Molecular Electrostatic Potential on Charge Generation in Organic Solar Cells

(2018) Huifeng Yao et al.   CHINESE JOURNAL OF CHEMISTRY

The Role of FRET in Non-Fullerene Organic Solar Cells: Implications for Molecular Design

(2018) Bhoj R. Gautam et al.   JOURNAL OF PHYSICAL CHEMISTRY A

Charge Generation via Relaxed Charge-Transfer States in Organic Photovoltaics by an Energy-Disorder-Driven Entropy Gain

(2018) Y. Puttisong et al.   Journal of Physical Chemistry C

Long-lived, Non-Geminate, Radiative Recombination of Photogenerated Charges in a Polymer:Small-Molecule Acceptor Photovoltaic Blend

(2018) Mark E Ziffer et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

A Wide Band Gap Polymer with a Deep Highest Occupied Molecular Orbital Level Enables 14.2% Efficiency in Polymer Solar Cells

(2018) Sunsun Li et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Universal strategy for Ohmic hole injection into organic semiconductors with high ionization energies

(2018) Naresh B. Kotadiya et al.   NATURE MATERIALS

Design rules for minimizing voltage losses in high-efficiency organic solar cells

(2018) Deping Qian et al.   NATURE MATERIALS

Organic solar cells based on non-fullerene acceptors

(2018) Jianhui Hou et al.   NATURE MATERIALS

Robust nonfullerene solar cells approaching unity external quantum efficiency enabled by suppression of geminate recombination

(2018) Derya Baran et al.   Nature Communications

Order enables efficient electron-hole separation at an organic heterojunction with a small energy loss

(2018) S. Matthew Menke et al.   Nature Communications

Impact of Triplet Excited States on the Open-Circuit Voltage of Organic Solar Cells

(2018) Johannes Benduhn et al.   Advanced Energy Materials

Toward Predicting Efficiency of Organic Solar Cells via Machine Learning and Improved Descriptors

(2018) Harikrishna Sahu et al.   Advanced Energy Materials

Thermal annealing reduces geminate recombination in TQ1:N2200 all-polymer solar cells

(2018) Safakath Karuthedath et al.   Journal of Materials Chemistry A

Polymer non-fullerene solar cells of vastly different efficiencies for minor side-chain modification: impact of charge transfer, carrier lifetime, morphology and mobility

(2018) Omar M. Awartani et al.   Journal of Materials Chemistry A

Nongeminate Recombination in Organic Solar Cells

(2018) Clemens Göhler et al.   Advanced Electronic Materials

Material insights and challenges for non-fullerene organic solar cells based on small molecular acceptors

(2018) Jianquan Zhang et al.   Nature Energy

Non-fullerene acceptors for organic solar cells

(2018) Cenqi Yan et al.   Nature Reviews Materials

How to determine optical gaps and voltage losses in organic photovoltaic materials

(2018) K. Vandewal et al.   Sustainable Energy & Fuels

Measuring the competition between bimolecular charge recombination and charge transport in organic solar cells under operating conditions

(2018) Michael C. Heiber et al.   Energy & Environmental Science

Unexpectedly Slow Yet Efficient Picosecond to Nanosecond Photoinduced Hole-Transfer Occurs in a Polymer/Nonfullerene Acceptor Organic Photovoltaic Blend

(2018) Yun Liu et al.   ACS Energy Letters

Assessing the nature of the charge-transfer electronic states in organic solar cells

(2018) Xian-Kai Chen et al.   Nature Communications

Fluorination with an enlarged dielectric constant prompts charge separation and reduces bimolecular recombination in non-fullerene organic solar cells with a high fill factor and efficiency > 13%

(2018) Xuning Zhang et al.   Nano Energy

Macroscopic Structural Compositions of π-Conjugated Polymers: Combined Insights from Solid-State NMR and Molecular Dynamics Simulations

(2017) Anton Melnyk et al.   Journal of Physical Chemistry Letters

Molecular Optimization Enables over 13% Efficiency in Organic Solar Cells

(2017) Wenchao Zhao et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Visualizing excitations at buried heterojunctions in organic semiconductor blends

(2017) Andreas C. Jakowetz et al.   NATURE MATERIALS

Enhancing the resolution of 1H and 13C solid-state NMR spectra by reduction of anisotropic bulk magnetic susceptibility broadening

(2017) Michael P. Hanrahan et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Efficient Organic Solar Cells with Non-Fullerene Acceptors

(2017) Shuixing Li et al.   Small

Donor–acceptor stacking arrangements in bulk and thin-film high-mobility conjugated polymers characterized using molecular modelling and MAS and surface-enhanced solid-state NMR spectroscopy

(2017) Sachin R. Chaudhari et al.   Chemical Science

Impact of interfacial molecular orientation on radiative recombination and charge generation efficiency

(2017) Niva A. Ran et al.   Nature Communications

Suppressing Energy Loss due to Triplet Exciton Formation in Organic Solar Cells: The Role of Chemical Structures and Molecular Packing

(2017) Xian-Kai Chen et al.   Advanced Energy Materials

Charge Generation and Recombination in an Organic Solar Cell with Low Energetic Offsets

(2017) Niva A. Ran et al.   Advanced Energy Materials

Voltage Losses in Organic Solar Cells: Understanding the Contributions of Intramolecular Vibrations to Nonradiative Recombinations

(2017) Xian-Kai Chen et al.   Advanced Energy Materials

Small is Powerful: Recent Progress in Solution-Processed Small Molecule Solar Cells

(2017) Samuel D. Collins et al.   Advanced Energy Materials

Ultra-fast spin-mixing in a diketopyrrolopyrrole monomer/fullerene blend charge transfer state

(2017) Enrico Salvadori et al.   Journal of Materials Chemistry A

High-Efficiency Semitransparent Organic Solar Cells with Non-Fullerene Acceptor for Window Application

(2017) Mushfika Baishakhi Upama et al.   ACS Photonics

Pairing of near-ultraviolet solar cells with electrochromic windows for smart management of the solar spectrum

(2017) Nicholas C. Davy et al.   Nature Energy

Intrinsic non-radiative voltage losses in fullerene-based organic solar cells

(2017) Johannes Benduhn et al.   Nature Energy

Limits for Recombination in a Low Energy Loss Organic Heterojunction

(2016) S. Matthew Menke et al.   ACS Nano

Fullerene-Free Polymer Solar Cells with over 11% Efficiency and Excellent Thermal Stability

(2016) Wenchao Zhao et al.   ADVANCED MATERIALS

Co-existence of Distinct Supramolecular Assemblies in Solution and in the Solid State

(2016) G. N. Manjunatha Reddy et al.   CHEMISTRY-A EUROPEAN JOURNAL

Reduced voltage losses yield 10% efficient fullerene free organic solar cells with >1 V open circuit voltages

(2016) D. Baran et al.   Energy & Environmental Science

Entropy and Disorder Enable Charge Separation in Organic Solar Cells

(2016) Samantha N. Hood et al.   Journal of Physical Chemistry Letters

Light dependent open-circuit voltage of organic bulk heterojunction solar cells in the presence of surface recombination

(2016) V.V. Brus   ORGANIC ELECTRONICS

High-efficiency and air-stable P3HT-based polymer solar cells with a new non-fullerene acceptor

(2016) Sarah Holliday et al.   Nature Communications

Capacitance Spectroscopy for Quantifying Recombination Losses in Nonfullerene Small-Molecule Bulk Heterojunction Solar Cells

(2016) Viktor V. Brus et al.   Advanced Energy Materials

Understanding Charge Transport in Molecular Blend Films in Terms of Structural Order and Connectivity of Conductive Pathways

(2016) Christopher M. Proctor et al.   Advanced Energy Materials

Effect of Molecular Packing and Charge Delocalization on the Nonradiative Recombination of Charge-Transfer States in Organic Solar Cells

(2016) Xian-Kai Chen et al.   Advanced Energy Materials

Low Open-Circuit Voltage Loss in Solution-Processed Small-Molecule Organic Solar Cells

(2016) Sachetan M. Tuladhar et al.   ACS Energy Letters

Fast charge separation in a non-fullerene organic solar cell with a small driving force

(2016) Jing Liu et al.   Nature Energy

Analysis of Triplet Exciton Loss Pathways in PTB7:PC71BM Bulk Heterojunction Solar Cells

(2016) Hannes Kraus et al.   Scientific Reports

The Impact of Driving Force on Electron Transfer Rates in Photovoltaic Donor-Acceptor Blends

(2015) Alexander J. Ward et al.   ADVANCED MATERIALS

An Electron Acceptor Challenging Fullerenes for Efficient Polymer Solar Cells

(2015) Yuze Lin et al.   ADVANCED MATERIALS

Harvesting the Full Potential of Photons with Organic Solar Cells

(2015) Niva A. Ran et al.   ADVANCED MATERIALS

Effect of leakage current and shunt resistance on the light intensity dependence of organic solar cells

(2015) Christopher M. Proctor et al.   APPLIED PHYSICS LETTERS

Interplay of Noncovalent Interactions in Ribbon-like Guanosine Self-Assembly: An NMR Crystallography Study

(2015) G. N. Manjunatha Reddy et al.   CRYSTAL GROWTH & DESIGN

Organic photovoltaic greenhouses: a unique application for semi-transparent PV?

(2015) Christopher J. M. Emmott et al.   Energy & Environmental Science

Exciton diffusion in organic semiconductors

(2015) Oleksandr V. Mikhnenko et al.   Energy & Environmental Science

Charge Carrier Generation Followed by Triplet State Formation, Annihilation, and Carrier Recreation in PBDTTT-C/PC60BM Photovoltaic Blends

(2015) Dominik W. Gehrig et al.   Journal of Physical Chemistry C

A Close Look at Charge Generation in Polymer:Fullerene Blends with Microstructure Control

(2015) Mariateresa Scarongella et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

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

Direct Observation of Entropy-Driven Electron-Hole Pair Separation at an Organic Semiconductor Interface

(2015) Nicholas R. Monahan et al.   PHYSICAL REVIEW LETTERS

Polaron pair mediated triplet generation in polymer/fullerene blends

(2015) Stoichko D. Dimitrov et al.   Nature Communications

Competition between recombination and extraction of free charges determines the fill factor of organic solar cells

(2015) Davide Bartesaghi et al.   Nature Communications

High-efficiency polymer solar cells with small photon energy loss

(2015) Kazuaki Kawashima et al.   Nature Communications

Charge-Carrier Mobility Requirements for Bulk Heterojunction Solar Cells with High Fill Factor and External Quantum Efficiency >90%

(2015) Jonathan A. Bartelt et al.   Advanced Energy Materials

Understanding Open-Circuit Voltage Loss through the Density of States in Organic Bulk Heterojunction Solar Cells

(2015) Samuel D. Collins 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

25th Anniversary Article: Charge Transport and Recombination in Polymer Light-Emitting Diodes

(2014) Martijn Kuik et al.   ADVANCED MATERIALS

A Vertically Integrated Solar-Powered Electrochromic Window for Energy Efficient Buildings

(2014) Aubrey L. Dyer et al.   ADVANCED MATERIALS

Interplay of Solvent Additive Concentration and Active Layer Thickness on the Performance of Small Molecule Solar Cells

(2014) John A. Love et al.   ADVANCED MATERIALS

Mobility Guidelines for High Fill Factor Solution-Processed Small Molecule Solar Cells

(2014) Christopher M. Proctor et al.   ADVANCED MATERIALS

Nongeminate recombination in neat P3HT and P3HT:PCBM blend films

(2014) Julien Gorenflot et al.   JOURNAL OF APPLIED PHYSICS

Impact of Electron Delocalization on the Nature of the Charge-Transfer States in Model Pentacene/C60 Interfaces: A Density Functional Theory Study

(2014) Bing Yang et al.   Journal of Physical Chemistry C

Charge Separation in PCPDTBT:PCBM Blends from an EPR Perspective

(2014) Felix Kraffert et al.   Journal of Physical Chemistry C

Crystallization-Induced Energy Level Change of [6,6]-Phenyl-C61-Butyric Acid Methyl Ester (PCBM) Film: Impact of Electronic Polarization Energy

(2014) Yufei Zhong et al.   Journal of Physical Chemistry C

Quantifying Charge Extraction in Organic Solar Cells: The Case of Fluorinated PCPDTBT

(2014) Steve Albrecht et al.   Journal of Physical Chemistry Letters

Quantitative Bimolecular Recombination in Organic Photovoltaics through Triplet Exciton Formation

(2014) Philip C. Y. Chow et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Distance Distributions of Photogenerated Charge Pairs in Organic Photovoltaic Cells

(2014) Alex J. Barker et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Importance of the Donor:Fullerene Intermolecular Arrangement for High-Efficiency Organic Photovoltaics

(2014) Kenneth R. Graham et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Ohmic current in organic metal-insulator-metal diodes revisited

(2014) G. A. H. Wetzelaer et al.   PHYSICAL REVIEW B

Overcoming Geminate Recombination and Enhancing Extraction in Solution-Processed Small Molecule Solar Cells

(2014) Christopher M. Proctor et al.   Advanced Energy Materials

A Conclusive View on Charge Generation, Recombination, and Extraction in As-Prepared and Annealed P3HT:PCBM Blends: Combined Experimental and Simulation Work

(2014) Juliane Kniepert et al.   Advanced Energy Materials

Use of a commercially available nucleating agent to control the morphological development of solution-processed small molecule bulk heterojunction organic solar cells

(2014) Alexander Sharenko et al.   Journal of Materials Chemistry A

Solid-State NMR in Macromolecular Systems: Insights on How Molecular Entities Move

(2013) Michael Ryan Hansen et al.   ACCOUNTS OF CHEMICAL RESEARCH

Nongeminate Recombination and Charge Transport Limitations in Diketopyrrolopyrrole-Based Solution-Processed Small Molecule Solar Cells

(2013) Christopher M. Proctor et al.   ADVANCED FUNCTIONAL MATERIALS

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

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

Nongeminate and Geminate Recombination in PTB7:PCBM Solar Cells

(2013) Alexander Foertig et al.   ADVANCED FUNCTIONAL MATERIALS

Solvent Additive Effects on Small Molecule Crystallization in Bulk Heterojunction Solar Cells Probed During Spin Casting

(2013) Louis A. Perez et al.   ADVANCED MATERIALS

Determination of Labile Chiral Supramolecular Ion Pairs by Chromatographic NMR Spectroscopy

(2013) Manjunatha Reddy G. N. et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

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

Limits on the Fill Factor in Organic Photovoltaics: Distinguishing Nongeminate and Geminate Recombination Mechanisms

(2013) George F. A. Dibb et al.   Journal of Physical Chemistry Letters

Predicting Morphologies of Solution Processed Polymer:Fullerene Blends

(2013) Sandra Kouijzer et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

The role of spin in the kinetic control of recombination in organic photovoltaics

(2013) Akshay Rao et al.   NATURE

A general relationship between disorder, aggregation and charge transport in conjugated polymers

(2013) Rodrigo Noriega et al.   NATURE MATERIALS

Correlation of open-circuit voltage and energy levels in zinc-phthalocyanine: C60bulk heterojunction solar cells with varied mixing ratio

(2013) Max L. Tietze et al.   PHYSICAL REVIEW B

Ultrafast Long-Range Charge Separation in Organic Semiconductor Photovoltaic Diodes

(2013) S. Gelinas et al.   SCIENCE

Effect of Processing Additives on the Solidification of Blade-Coated Polymer/Fullerene Blend Films via In-Situ Structure Measurements

(2013) Nayool Shin et al.   Advanced Energy Materials

Recent advances of non-fullerene, small molecular acceptors for solution processed bulk heterojunction solar cells

(2013) Ala'a F. Eftaiha et al.   Journal of Materials Chemistry A

Exciton-Charge Annihilation in Organic Semiconductor Films

(2012) Justin M. Hodgkiss et al.   ADVANCED FUNCTIONAL MATERIALS

The Impact of Molecular Orientation on the Photovoltaic Properties of a Phthalocyanine/Fullerene Heterojunction

(2012) Barry P. Rand et al.   ADVANCED FUNCTIONAL MATERIALS

Use of X-Ray Diffraction, Molecular Simulations, and Spectroscopy to Determine the Molecular Packing in a Polymer-Fullerene Bimolecular Crystal

(2012) Nichole Cates Miller et al.   ADVANCED MATERIALS

A New Approach for Probing the Mobility and Lifetime of Photogenerated Charge Carriers in Organic Solar Cells Under Real Operating Conditions

(2012) A. Baumann et al.   ADVANCED MATERIALS

Non-Basic High-Performance Molecules for Solution-Processed Organic Solar Cells

(2012) Thomas S. van der Poll et al.   ADVANCED MATERIALS

Quantification of Geminate and Non-Geminate Recombination Losses within a Solution-Processed Small-Molecule Bulk Heterojunction Solar Cell

(2012) Dan Credgington et al.   ADVANCED MATERIALS

A Strategy for Revealing the Packing in Semicrystalline π-Conjugated Polymers: Crystal Structure of Bulk Poly-3-hexyl-thiophene (P3HT)

(2012) Dmytro Dudenko et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

On the Field Dependence of Free Charge Carrier Generation and Recombination in Blends of PCPDTBT/PC70BM: Influence of Solvent Additives

(2012) Steve Albrecht et al.   Journal of Physical Chemistry Letters

Charge-Transfer State Dynamics Following Hole and Electron Transfer in Organic Photovoltaic Devices

(2012) Artem A. Bakulin et al.   Journal of Physical Chemistry Letters

Fluorinated Copolymer PCPDTBT with Enhanced Open-Circuit Voltage and Reduced Recombination for Highly Efficient Polymer Solar Cells

(2012) Steve Albrecht et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Unification of trap-limited electron transport in semiconducting polymers

(2012) H. T. Nicolai et al.   NATURE MATERIALS

Asymmetric electron and hole transport in a high-mobilityn-type conjugated polymer

(2012) Gert-Jan A. H. Wetzelaer et al.   PHYSICAL REVIEW B

The Role of Driving Energy and Delocalized States for Charge Separation in Organic Semiconductors

(2012) A. A. Bakulin et al.   SCIENCE

Control of exciton spin statistics through spin polarization in organic optoelectronic devices

(2012) Jianpu Wang et al.   Nature Communications

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

Strong Internal and External Luminescence as Solar Cells Approach the Shockley–Queisser Limit

(2012) Owen D. Miller et al.   IEEE Journal of Photovoltaics

Non-Geminate Recombination as the Primary Determinant of Open-Circuit Voltage in Polythiophene:Fullerene Blend Solar Cells: an Analysis of the Influence of Device Processing Conditions

(2011) Dan Credgington et al.   ADVANCED FUNCTIONAL MATERIALS

Photoinduced electron transfer processes in fullerene–organic chromophore systems

(2011) Danuta Wróbel et al.   COORDINATION CHEMISTRY REVIEWS

Ultrahigh Mobility in Polymer Field-Effect Transistors by Design

(2011) Hoi Nok Tsao et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Trap-Assisted Recombination in Disordered Organic Semiconductors

(2011) M. Kuik et al.   PHYSICAL REVIEW LETTERS

Deep Energetic Trap States in Organic Photovoltaic Devices

(2011) Christopher G. Shuttle et al.   Advanced Energy Materials

Significantly Reduced Bimolecular Recombination in a Novel Silole-Based Polymer: Fullerene Blend

(2011) Tracey M. Clarke et al.   Advanced Energy Materials

Charge Photogeneration in Organic Solar Cells

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

Electronic coupling matrix elements from charge constrained density functional theory calculations using a plane wave basis set

(2010) Harald Oberhofer et al.   JOURNAL OF CHEMICAL PHYSICS

Recombination in Annealed and Nonannealed Polythiophene/Fullerene Solar Cells: Transient Photovoltage Studies versus Numerical Modeling

(2010) Rick Hamilton et al.   Journal of Physical Chemistry Letters

Effect of Morphology on Ultrafast Free Carrier Generation in Polythiophene:Fullerene Organic Solar Cells

(2010) Ian A. Howard et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

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

(2010) Koen Vandewal et al.   PHYSICAL REVIEW B

Charge-density-based analysis of the current-voltage response of polythiophene/fullerene photovoltaic devices

(2010) C. G. Shuttle et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Influence of the Bridging Atom on the Performance of a Low-Bandgap Bulk Heterojunction Solar Cell

(2009) Markus C. Scharber et al.   ADVANCED MATERIALS

Two dimensional Langevin recombination in regioregular poly(3-hexylthiophene)

(2009) Gytis Juška et al.   APPLIED PHYSICS LETTERS

Exciton-Dissociation and Charge-Recombination Processes in Pentacene/C60Solar Cells: Theoretical Insight into the Impact of Interface Geometry

(2009) Yuanping Yi et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Charge mobility measurement techniques in organic semiconductors

(2009) Sanjay Tiwari et al.   OPTICAL AND QUANTUM ELECTRONICS

Small molecule sensitizers for near-infrared absorption in polymer bulk heterojunction solar cells

(2008) J. Peet et al.   APPLIED PHYSICS LETTERS

Processing Additives for Improved Efficiency from Bulk Heterojunction Solar Cells

(2008) Jae Kwan Lee et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Influence of charge carrier mobility on the performance of organic solar cells

(2008) Carsten Deibel et al.   Physica Status Solidi-Rapid Research Letters