Enhancement of charge transport properties of small molecule semiconductors by controlling fluorine substitution and effects on photovoltaic properties of organic solar cells and perovskite solar cells

High conductivity Ag-based metal organic complexes as dopant-free hole-transport materials for perovskite solar cells with high fill factors

(2016) Yong Hua et al.   Chemical Science

A series connection architecture for large-area organic photovoltaic modules with a 7.5% module efficiency

(2016) Soonil Hong et al.   Nature Communications

Thin Film Transistor Gas Sensors Incorporating High-Mobility Diketopyrrolopyrole-Based Polymeric Semiconductor Doped with Graphene Oxide

(2015) Kwang Hee Cheon et al.   ACS Applied Materials & Interfaces

Enhanced Performance of Organic Solar Cells with Increased End Group Dipole Moment in Indacenodithieno[3,2-b]thiophene-Based Molecules

(2015) Jeremy J. Intemann et al.   ADVANCED FUNCTIONAL MATERIALS

Perovskite Solar Cells Employing Dopant-Free Organic Hole Transport Materials with Tunable Energy Levels

(2015) Yongsheng Liu et al.   ADVANCED MATERIALS

Finely Tuned Polymer Interlayers Enhance Solar Cell Efficiency

(2015) Yao Liu et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Noncovalent Intermolecular Interactions in Organic Electronic Materials: Implications for the Molecular Packing vs Electronic Properties of Acenes

(2015) Christopher Sutton et al.   CHEMISTRY OF MATERIALS

Thermally Activated Delayed Fluorescence from Azasiline Based Intramolecular Charge-Transfer Emitter (DTPDDA) and a Highly Efficient Blue Light Emitting Diode

(2015) Jin Won Sun et al.   CHEMISTRY OF MATERIALS

A Small-Molecule Photoactivatable Optical Sensor of Transmembrane Potential

(2015) Vincent Grenier et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Significant Improvement of Semiconducting Performance of the Diketopyrrolopyrrole–Quaterthiophene Conjugated Polymer through Side-Chain Engineering via Hydrogen-Bonding

(2015) Jingjing Yao et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Dibenzothiopheno[6,5-b:6′,5′-f]thieno[3,2-b]thiophene (DBTTT): High-Performance Small-Molecule Organic Semiconductor for Field-Effect Transistors

(2015) Jeong-Il Park et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

A Series of Simple Oligomer-like Small Molecules Based on Oligothiophenes for Solution-Processed Solar Cells with High Efficiency

(2015) Bin Kan et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Fully-printed, all-polymer, bendable and highly transparent complementary logic circuits

(2015) Saumen Mandal et al.   ORGANIC ELECTRONICS

A molecular nematic liquid crystalline material for high-performance organic photovoltaics

(2015) Kuan Sun et al.   Nature Communications

10.4% Power Conversion Efficiency of ITO-Free Organic Photovoltaics Through Enhanced Light Trapping Configuration

(2015) Jiang Huang et al.   Advanced Energy Materials

A–D–A-type S,N-heteropentacene-based hole transport materials for dopant-free perovskite solar cells

(2015) Christopher Steck et al.   Journal of Materials Chemistry A

High-Performance Solution-Processed Small-Molecule Solar Cells Based on a Dithienogermole-Containing Molecular Donor

(2015) Yanming Sun et al.   Advanced Energy Materials

Low band gap S,N-heteroacene-based oligothiophenes as hole-transporting and light absorbing materials for efficient perovskite-based solar cells

(2014) Peng Qin et al.   Energy & Environmental Science

Semi-crystalline photovoltaic polymers with efficiency exceeding 9% in a ∼300 nm thick conventional single-cell device

(2014) T. L. Nguyen et al.   Energy & Environmental Science

Multi-film roll transferring (MRT) process using highly conductive and solution-processed silver solution for fully solution-processed polymer solar cells

(2014) Hongseok Youn et al.   Energy & Environmental Science

A New Tetracyclic Lactam Building Block for Thick, Broad-Bandgap Photovoltaics

(2014) Renee Kroon et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Design and Properties of Intermediate-Sized Narrow Band-Gap Conjugated Molecules Relevant to Solution-Processed Organic Solar Cells

(2014) Xiaofeng Liu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Solution-Processed Organic Solar Cells Based on Dialkylthiol-Substituted Benzodithiophene Unit with Efficiency near 10%

(2014) Bin Kan et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Small-molecule solar cells with efficiency over 9%

(2014) Qian Zhang et al.   Nature Photonics

Germanium- and Silicon-Substituted Donor-Acceptor Type Copolymers: Effect of the Bridging Heteroatom on Molecular Packing and Photovoltaic Device Performance

(2014) Jong Soo Kim et al.   Advanced Energy Materials

Design and control of organic semiconductors and their nanostructures for polymer–fullerene-based photovoltaic devices

(2014) Tomokazu Umeyama et al.   Journal of Materials Chemistry A

Intensity Dependence of Current–Voltage Characteristics and Recombination in High-Efficiency Solution-Processed Small-Molecule Solar Cells

(2013) Aung Ko Ko Kyaw et al.   ACS Nano

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

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

Synergistic Effect of Fluorination on Molecular Energy Level Modulation in Highly Efficient Photovoltaic Polymers

(2013) Maojie Zhang et al.   ADVANCED MATERIALS

Controlling the π-Stacking Behavior of Pyrene Derivatives: Influence of H-Bonding and Steric Effects in Different States of Aggregation

(2013) Andreas T. Haedler et al.   CHEMPHYSCHEM

Fluorine Substituents Reduce Charge Recombination and Drive Structure and Morphology Development in Polymer Solar Cells

(2013) Andrew C. Stuart et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

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

(2013) Rodrigo Noriega et al.   NATURE MATERIALS

Solution coating of large-area organic semiconductor thin films with aligned single-crystalline domains

(2013) Ying Diao et al.   NATURE MATERIALS

Investigation of Quinquethiophene Derivatives with Different End Groups for High Open Circuit Voltage Solar Cells

(2013) Guankui Long et al.   Advanced Energy Materials

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

(2013) Vinay Gupta et al.   Scientific Reports

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

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

Small molecule semiconductors for high-efficiency organic photovoltaics

(2012) Yuze Lin et al.   CHEMICAL SOCIETY REVIEWS

Facile Synthesis of Fluorine-Substituted Benzothiadiazole-Based Organic Semiconductors and Their Use in Solution-Processed Small-Molecule Organic Solar Cells

(2012) Nara Cho et al.   CHEMISTRY-A EUROPEAN JOURNAL

Structures and properties of conjugated Donor–Acceptor copolymers for solar cell applications

(2012) Zhi–Guo Zhang et al.   JOURNAL OF MATERIALS CHEMISTRY

Narrow-Band-Gap Conjugated Chromophores with Extended Molecular Lengths

(2012) Xiaofeng Liu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Aggregation in a High-Mobility n-Type Low-Bandgap Copolymer with Implications on Semicrystalline Morphology

(2012) Robert Steyrleuthner et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Rational Design of High Performance Conjugated Polymers for Organic Solar Cells

(2012) Huaxing Zhou et al.   MACROMOLECULES

Influence of Aggregation on the Performance of All-Polymer Solar Cells Containing Low-Bandgap Naphthalenediimide Copolymers

(2012) Marcel Schubert et al.   Advanced Energy Materials

Molecular Order in High-Efficiency Polymer/Fullerene Bulk Heterojunction Solar Cells

(2011) Matthew R. Hammond et al.   ACS Nano

Merocyanine/C60 Planar Heterojunction Solar Cells: Effect of Dye Orientation on Exciton Dissociation and Solar Cell Performance

(2011) Antti Ojala et al.   ADVANCED FUNCTIONAL MATERIALS

Development of Fluorinated Benzothiadiazole as a Structural Unit for a Polymer Solar Cell of 7 % Efficiency

(2011) Huaxing Zhou et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Tuning the electronic coupling in a low-bandgap donor–acceptor copolymer via the placement of side-chains

(2011) Philipp M. Oberhumer et al.   JOURNAL OF CHEMICAL PHYSICS

Siloxane-Terminated Solubilizing Side Chains: Bringing Conjugated Polymer Backbones Closer and Boosting Hole Mobilities in Thin-Film Transistors

(2011) Jianguo Mei et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Side-Chain Tunability of Furan-Containing Low-Band-Gap Polymers Provides Control of Structural Order in Efficient Solar Cells

(2011) Alan T. Yiu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Inkjet printing of single-crystal films

(2011) Hiromi Minemawari et al.   NATURE

Alkylated Dinaphtho[2,3-b:2′,3′-f]Thieno[3,2-b]Thiophenes (Cn-DNTTs): Organic Semiconductors for High-Performance Thin-Film Transistors

(2010) Myeong Jin Kang et al.   ADVANCED MATERIALS

Flexible organic transistors and circuits with extreme bending stability

(2010) Tsuyoshi Sekitani et al.   NATURE MATERIALS

Determining exciton bandwidth and film microstructure in polythiophene films using linear absorption spectroscopy

(2009) Jenny Clark et al.   APPLIED PHYSICS LETTERS

High-mobility anthracene-based X-shaped conjugated molecules for thin film transistors

(2009) Ki Hwa Jung et al.   CHEMICAL COMMUNICATIONS

Effects of Poor Solvent for Solution-Processing Passivation of Organic Field Effect Transistors

(2009) Sooji Nam et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Room-Temperature Self-Organizing Characteristics of Soluble Acene Field-Effect Transistors

(2008) Wi Hyoung Lee et al.   ADVANCED FUNCTIONAL MATERIALS