Optical probes of chain packing structure and exciton dynamics in polythiophene films, composites, and nanostructures

J-Aggregate Behavior in Poly-3-hexylthiophene Nanofibers

(2012) Edwards T. Niles et al.   Journal of Physical Chemistry Letters

High-Resolution Near-Field Optical Investigation of Crystalline Domains in Oligomeric PQT-12 Thin Films

(2011) Sergei Kuehn et al.   ADVANCED FUNCTIONAL MATERIALS

Effect of Trace Solvent on the Morphology of P3HT:PCBM Bulk Heterojunction Solar Cells

(2011) Lilian Chang et al.   ADVANCED FUNCTIONAL MATERIALS

Nanostructured Organic and Hybrid Solar Cells

(2011) Jonas Weickert et al.   ADVANCED MATERIALS

Quantum Dot-Bridge-Fullerene Heterodimers with Controlled Photoinduced Electron Transfer

(2011) Zhihua Xu et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Cross-Linked Conjugated Polymer Fibrils: Robust Nanowires from Functional Polythiophene Diblock Copolymers

(2011) Brenton A. G. Hammer et al.   CHEMISTRY OF MATERIALS

Controlling microstructure in poly(3-hexylthiophene) nanofibers

(2011) John D. Roehling et al.   JOURNAL OF MATERIALS CHEMISTRY

Dark Carriers, Trapping, and Activation Control of Carrier Recombination in Neat P3HT and P3HT:PCBM Blends

(2011) Andrew J. Ferguson et al.   Journal of Physical Chemistry C

Visualizing Core–Shell Structure in Substituted PPV Oligomer Aggregates Using Fluorescence Lifetime Imaging Microscopy (FLIM)

(2011) Linda A. Peteanu et al.   Journal of Physical Chemistry C

Light-Harvesting Mechanism in Polymer/Fullerene/Dye Ternary Blends Studied by Transient Absorption Spectroscopy

(2011) Satoshi Honda et al.   Journal of Physical Chemistry C

Ultrafast Relaxation of the Poly(3-hexylthiophene) Emission Spectrum

(2011) Natalie Banerji et al.   Journal of Physical Chemistry C

Polymer Nanoparticle Superlattices for Organic Photovoltaic Applications

(2011) Joelle A. Labastide et al.   Journal of Physical Chemistry Letters

Time- and Polarization-Resolved Photoluminescence of Individual Semicrystalline Polythiophene (P3HT) Nanoparticles

(2011) Joelle A. Labastide et al.   Journal of Physical Chemistry Letters

Transient Absorption Imaging of P3HT:PCBM Photovoltaic Blend: Evidence For Interfacial Charge Transfer State

(2011) Giulia Grancini et al.   Journal of Physical Chemistry Letters

Excited-State Self-Trapping and Ground-State Relaxation Dynamics in Poly(3-hexylthiophene) Resolved with Broadband Pump–Dump–Probe Spectroscopy

(2011) Erik Busby et al.   Journal of Physical Chemistry Letters

The influence of solid-state microstructure on the origin and yield of long-lived photogenerated charge in neat semiconducting polymers

(2011) Obadiah G. Reid et al.   JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS

Hierarchical Helical Assembly of Conjugated Poly(3-hexylthiophene)-block-poly(3-triethylene glycol thiophene) Diblock Copolymers

(2011) Eunji Lee et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Assembly of Poly(3-hexylthiophene)/CdSe Hybrid Nanowires by Cocrystallization

(2011) Felicia A. Bokel et al.   MACROMOLECULES

Singlet Exciton Fission in Nanostructured Organic Solar Cells

(2011) Priya J. Jadhav et al.   NANO LETTERS

Ultrafast spectroscopic investigation of a fullerene poly(3-hexylthiophene) dyad

(2011) Natalie Banerji et al.   PHYSICAL REVIEW B

Charge Separation in Semicrystalline Polymeric Semiconductors by Photoexcitation: Is the Mechanism Intrinsic or Extrinsic?

(2011) Francis Paquin et al.   PHYSICAL REVIEW LETTERS

Probing the Nanoscale Phase Separation and Photophysics Properties of Low-Bandgap Polymer:Fullerene Blend Film by Near-Field Spectroscopic Mapping

(2011) Xiao Wang et al.   Small

Morphological Characterization of a Low-Bandgap Crystalline Polymer:PCBM Bulk Heterojunction Solar Cells

(2011) Haiyun Lu et al.   Advanced Energy Materials

Polymer bulk heterojunction solar cells: function and utility of inserting a hole transport and electron blocking layer into the device structure

(2010) Yanming Sun et al.   JOURNAL OF MATERIALS CHEMISTRY

Vibronic Coupling in J-Aggregates and Beyond: A Direct Means of Determining the Exciton Coherence Length from the Photoluminescence Spectrum

(2010) Frank C. Spano et al.   JOURNAL OF PHYSICAL CHEMISTRY B

Understanding Morphology-Dependent Polymer Aggregation Properties and Photocurrent Generation in Polythiophene/Fullerene Solar Cells of Variable Compositions

(2010) Yongqian Gao et al.   Journal of Physical Chemistry C

Synthesis, Properties, and Electronic Applications of Size-Controlled Poly(3-hexylthiophene) Nanoparticles

(2010) Jill E. Millstone et al.   LANGMUIR

Highly Oriented and Nanotextured Films of Regioregular Poly(3-hexylthiophene) Grown by Epitaxy on the Nanostructured Surface of an Aromatic Substrate

(2010) Martin Brinkmann et al.   MACROMOLECULES

Structural Model of Regioregular Poly(3-hexylthiophene) Obtained by Electron Diffraction Analysis

(2010) Navaphun Kayunkid et al.   MACROMOLECULES

Polarization-Driven Stark Shifts in Quantum Dot Luminescence from Single CdSe/oligo-PPV Nanoparticles

(2010) K. T. Early et al.   NANO LETTERS

Single chain versus single aggregate spectroscopy of conjugated polymers. Where is the border?

(2010) Hongzhen Lin et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Ink-jet printed transparent electrode using nano-size indium tin oxide particles for organic photovoltaics

(2010) Jin-A. Jeong et al.   SOLAR ENERGY MATERIALS AND SOLAR CELLS

“Plastic” Solar Cells: Self-Assembly of Bulk Heterojunction Nanomaterials by Spontaneous Phase Separation

(2009) Jeffrey Peet et al.   ACCOUNTS OF CHEMICAL RESEARCH

The Spectral Signatures of Frenkel Polarons in H- and J-Aggregates

(2009) Frank C. Spano   ACCOUNTS OF CHEMICAL RESEARCH

Linear Dipole Behavior in Single CdSe-Oligo(phenylene vinylene) Nanostructures

(2009) K. T. Early et al.   ACS Nano

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

(2009) Jenny Clark et al.   APPLIED PHYSICS LETTERS

Determining exciton coherence from the photoluminescence spectral line shape in poly(3-hexylthiophene) thin films

(2009) Frank C. Spano et al.   JOURNAL OF CHEMICAL PHYSICS

Correlation between spectroscopic and morphological properties of composite P3HT/PCBM nanoparticles studied by single particle spectroscopy

(2009) Zhongjian Hu et al.   JOURNAL OF LUMINESCENCE

Single-Step Synthesis of Nanosized Titanium-Based Oxide/Carbon Nanotube Composites by Electrospray Deposition and Their Electrochemical Properties

(2009) Takayuki Doi et al.   Journal of Physical Chemistry C

Photogeneration and Ultrafast Dynamics of Excitons and Charges in P3HT/PCBM Blends

(2009) Jorge Piris et al.   Journal of Physical Chemistry C

Polymer Solar Cells: Recent Approaches and Achievements

(2009) Riccardo Po et al.   Journal of Physical Chemistry C

Resonance Raman Spectroscopic- and Photocurrent Imaging of Polythiophene/Fullerene Solar Cells

(2009) Yongqian Gao et al.   Journal of Physical Chemistry Letters

Resonance Chemical Imaging of Polythiophene/Fullerene Photovoltaic Thin Films: Mapping Morphology-Dependent Aggregated and Unaggregated C═C Species

(2009) Yongqian Gao et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Near-IR Femtosecond Transient Absorption Spectroscopy of Ultrafast Polaron and Triplet Exciton Formation in Polythiophene Films with Different Regioregularities

(2009) Jiamo Guo et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Molecular Weight Dependence of Chain Packing and Semicrystalline Structure in Oriented Films of Regioregular Poly(3-hexylthiophene) Revealed by High-Resolution Transmission Electron Microscopy

(2009) Martin Brinkmann et al.   MACROMOLECULES

Periodic Array of Polyelectrolyte-Gated Organic Transistors from Electrospun Poly(3-hexylthiophene) Nanofibers

(2009) Sung W. Lee et al.   NANO LETTERS

Polymer based organic solar cells using ink-jet printed active layers

(2008) T. Aernouts et al.   APPLIED PHYSICS LETTERS

Effect of Polymer Nanoparticle Formation on the Efficiency of Polythiophene Based “Bulk-Heterojunction” Solar Cells

(2008) Adam J. Moulé et al.   Journal of Physical Chemistry C

Introducing organic nanowire transistors

(2008) Alejandro L. Briseno et al.   Materials Today

Controlling Morphology in Polymer–Fullerene Mixtures

(2007) A. J. Moulé et al.   ADVANCED MATERIALS

Polymer–Fullerene Composite Solar Cells

(2007) Barry C. Thompson et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION