Suppression of Recombination Losses in Polymer:Nonfullerene Acceptor Organic Solar Cells due to Aggregation Dependence of Acceptor Electron Affinity

Near-Infrared Small Molecule Acceptor Enabled High-Performance Nonfullerene Polymer Solar Cells with Over 13% Efficiency

(2018) Wei Gao et al.   ADVANCED FUNCTIONAL MATERIALS

A High-Efficiency Organic Solar Cell Enabled by the Strong Intramolecular Electron Push-Pull Effect of the Nonfullerene Acceptor

(2018) Wanning Li et al.   ADVANCED MATERIALS

Over 14% Efficiency in Polymer Solar Cells Enabled by a Chlorinated Polymer Donor

(2018) Shaoqing Zhang et al.   ADVANCED MATERIALS

Effect of Isomerization on High-Performance Nonfullerene Electron Acceptors

(2018) Jiayu Wang 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

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

Miscibility-Function Relations in Organic Solar Cells: Significance of Optimal Miscibility in Relation to Percolation

(2018) Long Ye et al.   Advanced Energy Materials

Controlling Blend Morphology for Ultrahigh Current Density in Nonfullerene Acceptor-Based Organic Solar Cells

(2018) Xin Song et al.   ACS Energy Letters

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

(2018) Jianquan Zhang et al.   Nature Energy

Organic and solution-processed tandem solar cells with 17.3% efficiency

(2018) Lingxian Meng et al.   SCIENCE

An Analysis of the Factors Determining the Efficiency of Photocurrent Generation in Polymer:Nonfullerene Acceptor Solar Cells

(2018) Hyojung Cha et al.   Advanced Energy Materials

Molecular design of a wide-band-gap conjugated polymer for efficient fullerene-free polymer solar cells

(2017) Delong Liu et al.   Energy & Environmental Science

Impact of Fullerene Intercalation on Structural and Thermal Properties of Organic Photovoltaic Blends

(2017) Jessica Wade et al.   Journal of Physical Chemistry C

Charge Separation in Intermixed Polymer:PC70BM Photovoltaic Blends: Correlating Structural and Photophysical Length Scales as a Function of Blend Composition

(2017) Hendrik Utzat et al.   Journal of Physical Chemistry C

Intercalated vs Nonintercalated Morphologies in Donor–Acceptor Bulk Heterojunction Solar Cells: PBTTT:Fullerene Charge Generation and Recombination Revisited

(2017) Elisa Collado-Fregoso et al.   Journal of Physical Chemistry Letters

Photophysical Study of DPPTT-T/PC70BM Blends and Solar Devices as a Function of Fullerene Loading: An Insight into EQE Limitations of DPP-Based Polymers

(2016) Elisa Collado-Fregoso et al.   ADVANCED FUNCTIONAL MATERIALS

Mapping Polymer Donors toward High-Efficiency Fullerene Free Organic Solar Cells

(2016) Yuze Lin et al.   ADVANCED MATERIALS

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

(2016) Wenchao Zhao et al.   ADVANCED MATERIALS

Spectroscopic Investigations of Three-Phase Morphology Evolution in Polymer: Fullerene Solar Cell Blends

(2016) Joseph Razzell-Hollis et al.   Journal of Physical Chemistry C

How the Energetic Landscape in the Mixed Phase of Organic Bulk Heterojunction Solar Cells Evolves with Fullerene Content

(2016) Sean Sweetnam et al.   Journal of Physical Chemistry C

Reducing the efficiency–stability–cost gap of organic photovoltaics with highly efficient and stable small molecule acceptor ternary solar cells

(2016) Derya Baran et al.   NATURE MATERIALS

The fate of electron–hole pairs in polymer:fullerene blends for organic photovoltaics

(2016) Martina Causa' et al.   Nature Communications

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

(2016) Sarah Holliday et al.   Nature Communications

High-Efficiency Nonfullerene Organic Solar Cells: Critical Factors that Affect Complex Multi-Length Scale Morphology and Device Performance

(2016) Long Ye et al.   Advanced Energy Materials

Revelation of Interfacial Energetics in Organic Multiheterojunctions

(2016) Christian Kästner et al.   Advanced Science

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

(2016) Jing Liu et al.   Nature Energy

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

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

Molecular helices as electron acceptors in high-performance bulk heterojunction solar cells

(2015) Yu Zhong et al.   Nature Communications

A Comparison of Charge Separation Dynamics in Organic Blend Films Employing Fullerene and Perylene Diimide Electron Acceptors

(2014) Safa Shoaee et al.   Journal of Physical Chemistry Letters

Characterization of the Polymer Energy Landscape in Polymer:Fullerene Bulk Heterojunctions with Pure and Mixed Phases

(2014) Sean Sweetnam et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

The influence of microstructure on charge separation dynamics in organic bulk heterojunction materials for solar cell applications

(2014) M. Scarongella et al.   Journal of Materials Chemistry A

Charge Photogeneration for a Series of Thiazolo-Thiazole Donor Polymers Blended with the Fullerene Electron Acceptors PCBM and ICBA

(2013) Safa Shoaee et al.   ADVANCED FUNCTIONAL MATERIALS

Materials Design Considerations for Charge Generation in Organic Solar Cells

(2013) Stoichko D. Dimitrov et al.   CHEMISTRY OF MATERIALS

Charge generation and transport in efficient organic bulk heterojunction solar cells with a perylene acceptor

(2013) Ravichandran Shivanna et al.   Energy & Environmental Science

Relating Recombination, Density of States, and Device Performance in an Efficient Polymer:Fullerene Organic Solar Cell Blend

(2013) Steven A. Hawks et al.   Advanced Energy Materials

Domain Purity, Miscibility, and Molecular Orientation at Donor/Acceptor Interfaces in High Performance Organic Solar Cells: Paths to Further Improvement

(2013) Wei Ma et al.   Advanced Energy Materials

On the Energetic Dependence of Charge Separation in Low-Band-Gap Polymer/Fullerene Blends

(2012) Stoichko D. Dimitrov et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

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

(2012) A. A. Bakulin et al.   SCIENCE

Charge photogeneration in donor/acceptor organic solar cells

(2012) Safa Shoaee   Journal of Photonics for Energy

Effect of Crystallization on the Electronic Energy Levels and Thin Film Morphology of P3HT:PCBM Blends

(2011) Wing C. Tsoi et al.   MACROMOLECULES

Fullerenecrystallisation as a key driver of charge separation in polymer/fullerene bulk heterojunction solar cells

(2011) Fiona C. Jamieson et al.   Chemical Science

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

Acceptor Energy Level Control of Charge Photogeneration in Organic Donor/Acceptor Blends

(2010) Safa Shoaee et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Free Energy Control of Charge Photogeneration in Polythiophene/Fullerene Solar Cells: The Influence of Thermal Annealing on P3HT/PCBM Blends

(2008) Tracey M. Clarke et al.   ADVANCED FUNCTIONAL MATERIALS