Remarkable Electrical Connectivity in the Acceptor Phase of Y6- and Fullerene-Based Bulk Heterojunction Solar Cells

Unambiguous Measurement of Local Hole Current in Organic Semiconductors Using Conductive Atomic Force Microscopy

(2023) Pravini S. Fernando et al.   Journal of Physical Chemistry C

Realizing 19.05% Efficiency Polymer Solar Cells by Progressively Improving Charge Extraction and Suppressing Charge Recombination

(2022) Kaien Chong et al.   ADVANCED MATERIALS

Single-junction organic solar cells with over 19% efficiency enabled by a refined double-fibril network morphology

(2022) Lei Zhu et al.   NATURE MATERIALS

Probing the Contribution of Lateral Pathways to Out‐of‐Plane Charge Transport in Organic Bulk Heterojunctions

(2022) Pravini S. Fernando et al.   Advanced Electronic Materials

Quasi‐Homojunction Organic Nonfullerene Photovoltaics Featuring Fundamentals Distinct from Bulk Heterojunction

(2022) Yifan Wang et al.   ADVANCED MATERIALS

A Random Terpolymer Donor with Similar Monomers Enables 18.28% Efficiency Binary Organic Solar Cells with Well Polymer Batch Reproducibility

(2022) Hai-Rui Bai et al.   ACS Energy Letters

Mobility Relaxation of Holes and Electrons in Polymer:Fullerene and Polymer : Non‐Fullerene Acceptor Solar Cells

(2021) Fumiya Hamada et al.   ChemSusChem

Single‐Junction Organic Photovoltaic Cell with 19% Efficiency

(2021) Yong Cui et al.   ADVANCED MATERIALS

Electron Transport in Thin Films of Polymer and Small-Molecule Acceptors Visualized by Conductive Atomic Force Microscopy

(2021) Anjar Taufik Hidayat et al.   Journal of Physical Chemistry C

Molecular packing of non-fullerene acceptors for organic solar cells: Distinctive local morphology in Y6 vs. ITIC derivatives

(2021) G. Kupgan et al.   Materials Today Advances

18% Efficiency organic solar cells

(2020) Qishi Liu et al.   Science Bulletin

Efficient Organic Solar Cell with 16.88% Efficiency Enabled by Refined Acceptor Crystallization and Morphology with Improved Charge Transfer and Transport Properties

(2020) Lei Zhu et al.   Advanced Energy Materials

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

(2020) Di Wang et al.   ADVANCED MATERIALS

Crystallography, Morphology, Electronic Structure, and Transport in Non-Fullerene/Non-Indacenodithienothiophene Polymer:Y6 Solar Cells

(2020) Weigang Zhu 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

Vertical Miscibility of Bulk Heterojunction Films Contributes to High Photovoltaic Performance

(2020) Shi He et al.   Advanced Materials Interfaces

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

(2020) Akchheta Karki et al.   Advanced Energy Materials

Effective charge collection area during conductive and photoconductive atomic force microscopy

(2018) Haian Qiu et al.   APPLIED PHYSICS LETTERS

Morphology Control in Organic Solar Cells

(2018) Fuwen Zhao et al.   Advanced Energy Materials

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

(2018) Lingxian Meng et al.   SCIENCE

Ternary solar cells with a mixed face-on and edge-on orientation enable an unprecedented efficiency of 12.1%

(2017) Tanya Kumari et al.   Energy & Environmental Science

New Wide Band Gap Donor for Efficient Fullerene-Free All-Small-Molecule Organic Solar Cells

(2017) Liyan Yang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Highly efficient and thermally stable fullerene-free organic solar cells based on a small molecule donor and acceptor

(2016) Sachin Badgujar et al.   Journal of Materials Chemistry A

A non-fullerene acceptor with a fully fused backbone for efficient polymer solar cells with a high open-circuit voltage

(2016) Shuixing Li et al.   Journal of Materials Chemistry A

Do charges delocalize over multiple molecules in fullerene derivatives?

(2016) G. D'Avino et al.   Journal of Materials Chemistry C

Polyethylenimine (PEI) As an Effective Dopant To Conveniently Convert Ambipolar and p-Type Polymers into Unipolar n-Type Polymers

(2015) Bin Sun et al.   ACS Applied Materials & Interfaces

Supramolecular Approaches to Nanoscale Morphological Control in Organic Solar Cells

(2015) Alexander Haruk et al.   INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES

Conjugated Polymer–Small Molecule Alloy Leads to High Efficient Ternary Organic Solar Cells

(2015) Jianqi Zhang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Efficient inverted polymer solar cells employing favourable molecular orientation

(2015) Varun Vohra et al.   Nature Photonics

Low Work-function Poly(3,4-ethylenedioxylenethiophene): Poly(styrene sulfonate) as Electron-transport Layer for High-efficient and Stable Polymer Solar Cells

(2015) Yong Zhang et al.   Scientific Reports

Electron Transport Nanostructures of Conjugated Polymer Films Visualized by Conductive Atomic Force Microscopy

(2015) Yuya Kondo et al.   ACS Macro Letters

High open-circuit voltage small-molecule p-DTS(FBTTh2)2:ICBA bulk heterojunction solar cells – morphology, excited-state dynamics, and photovoltaic performance

(2015) Aung Ko Ko Kyaw et al.   Journal of Materials Chemistry A

Polyethylene Imine as an Ideal Interlayer for Highly Efficient Inverted Polymer Light-Emitting Diodes

(2014) Young-Hoon Kim et al.   ADVANCED FUNCTIONAL MATERIALS

Silaindacenodithiophene-Based Molecular Donor: Morphological Features and Use in the Fabrication of Compositionally Tolerant, High-Efficiency Bulk Heterojunction Solar Cells

(2014) John A. Love et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Mesoscale molecular network formation in amorphous organic materials

(2014) B. M. Savoie et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Effects of Processing Conditions on the Recombination Reduction in Small Molecule Bulk Heterojunction Solar Cells

(2014) Peter Zalar et al.   Advanced Energy Materials

25th Anniversary Article: Rise to Power - OPV-Based Solar Parks

(2013) Frederik C. Krebs et al.   ADVANCED MATERIALS

Polymer Bulk Heterojunction Solar Cells with PEDOT:PSS Bilayer Structure as Hole Extraction Layer

(2013) Wanjung Kim et al.   ChemSusChem

Quantifying organic solar cell morphology: a computational study of three-dimensional maps

(2013) Olga Wodo et al.   Energy & Environmental Science

Improved Light Harvesting and Improved Efficiency by Insertion of an Optical Spacer (ZnO) in Solution-Processed Small-Molecule Solar Cells

(2013) Aung Ko Ko Kyaw et al.   NANO LETTERS

Barium: An Efficient Cathode Layer for Bulk-heterojunction Solar Cells

(2013) Vinay Gupta et al.   Scientific Reports

Three-Dimensional Concentration Mapping of Organic Blends

(2012) John D. Roehling et al.   ADVANCED FUNCTIONAL MATERIALS

Close Encounters of the 3D Kind - Exploiting High Dimensionality in Molecular Semiconductors

(2012) Peter J. Skabara et al.   ADVANCED MATERIALS

What Makes Fullerene Acceptors Special as Electron Acceptors in Organic Solar Cells and How to Replace Them

(2012) Tao Liu et al.   ADVANCED MATERIALS

Effective work functions for the evaporated metal/organic semiconductor contacts from in-situ diode flatband potential measurements

(2012) Mi Zhou et al.   APPLIED PHYSICS LETTERS

Molecular dynamics simulations of the solvent- and thermal history-dependent structure of the PCBM fullerene derivative

(2012) Francesco Frigerio et al.   JOURNAL OF MATERIALS CHEMISTRY

Polymer solar cells

(2012) Gang Li et al.   Nature Photonics

A Universal Method to Produce Low-Work Function Electrodes for Organic Electronics

(2012) Y. Zhou et al.   SCIENCE

Energy-Level Alignment at Organic/Metal and Organic/Organic Interfaces

(2009) Slawomir Braun et al.   ADVANCED MATERIALS

Space Charge Limited Current Measurements on Conjugated Polymer Films using Conductive Atomic Force Microscopy

(2008) Obadiah G. Reid et al.   NANO LETTERS