H- and J-Aggregate Behavior in Polymeric Semiconductors

Cross-Linked Functionalized Poly(3-hexylthiophene) Nanofibers with Tunable Excitonic Coupling

(2013) Mina Baghgar et al.   ACS Nano

Controlling the Interaction of Light with Polymer Semiconductors

(2013) Christoph Hellmann et al.   ADVANCED MATERIALS

The red-phase of poly[2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylenevinylene] (MEH-PPV): A disordered HJ-aggregate

(2013) Hajime Yamagata et al.   JOURNAL OF CHEMICAL PHYSICS

Excitons in Conjugated Polymers: A Tale of Two Particles

(2013) William Barford   JOURNAL OF PHYSICAL CHEMISTRY A

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

(2013) Rodrigo Noriega et al.   NATURE MATERIALS

Two-dimensional spatial coherence of excitons in semicrystalline polymeric semiconductors: Effect of molecular weight

(2013) Francis Paquin et al.   PHYSICAL REVIEW B

The impact of molecular weight on microstructure and charge transport in semicrystalline polymer semiconductors–poly(3-hexylthiophene), a model study

(2013) Felix Peter Vinzenz Koch et al.   PROGRESS IN POLYMER SCIENCE

Sub-picosecond delocalization in the excited state of conjugated homopolymers and donor–acceptor copolymers

(2013) Natalie Banerji   Journal of Materials Chemistry C

Interplay between intrachain and interchain interactions in semiconducting polymer assemblies: The HJ-aggregate model

(2012) H. Yamagata et al.   JOURNAL OF CHEMICAL PHYSICS

Designing J- and H-Aggregates through Wave Function Overlap Engineering: Applications to Poly(3-hexylthiophene)

(2012) Hajime Yamagata et al.   JOURNAL OF PHYSICAL CHEMISTRY B

Probing Inter- and Intrachain Exciton Coupling in Isolated Poly(3-hexylthiophene) Nanofibers: Effect of Solvation and Regioregularity

(2012) Mina Baghgar et al.   Journal of Physical Chemistry Letters

J-Aggregate Behavior in Poly-3-hexylthiophene Nanofibers

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

An Order–Disorder Transition in the Conjugated Polymer MEH-PPV

(2012) Anna Köhler et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Phosphorescence superradiance in a Pt-containingπ-conjugated polymer

(2012) Bagrat Khachatryan et al.   PHYSICAL REVIEW B

Vibronic coupling in quantum wires: Applications to polydiacetylene

(2011) H. Yamagata et al.   JOURNAL OF CHEMICAL PHYSICS

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

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

Control of aggregate formation in poly(3-hexylthiophene) by solvent, molecular weight, and synthetic method

(2011) Christina Scharsich et al.   JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS

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

(2011) Francis Paquin et al.   PHYSICAL REVIEW LETTERS

Heterogeneity in Polymer Solar Cells: Local Morphology and Performance in Organic Photovoltaics Studied with Scanning Probe Microscopy

(2010) Chris Groves et al.   ACCOUNTS OF CHEMICAL RESEARCH

A New Class of Semiconducting Polymers for Bulk Heterojunction Solar Cells with Exceptionally High Performance

(2010) Yongye Liang et al.   ACCOUNTS OF CHEMICAL RESEARCH

Polymer-Fullerene Bulk-Heterojunction Solar Cells

(2010) Christoph J. Brabec et al.   ADVANCED MATERIALS

Charge Photogeneration in Organic Solar Cells

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

Semiconducting polymers: the Third Generation

(2010) Alan J. Heeger   CHEMICAL SOCIETY REVIEWS

Electronic Energy Transfer and Quantum-Coherence in π-Conjugated Polymers†

(2010) Inchan Hwang et al.   CHEMISTRY OF MATERIALS

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

Role of Ultrafast Torsional Relaxation in the Emission from Polythiophene Aggregates

(2010) Patrick Parkinson et al.   Journal of Physical Chemistry Letters

On the Importance of Morphology Control in Polymer Solar Cells

(2010) Svetlana van Bavel et al.   MACROMOLECULAR RAPID COMMUNICATIONS

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

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

Long-lived quantum coherence in photosynthetic complexes at physiological temperature

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

Molecular Understanding of Organic Solar Cells: The Challenges

(2009) Jean-Luc Brédas 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

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

(2009) Jenny Clark et al.   APPLIED PHYSICS LETTERS

Excitonic versus electronic couplings in molecular assemblies: The importance of non-nearest neighbor interactions

(2009) Johannes Gierschner et al.   JOURNAL OF CHEMICAL PHYSICS

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

Coherent Intrachain Energy Migration in a Conjugated Polymer at Room Temperature

(2009) E. Collini et al.   SCIENCE

The Effect of Poly(3-hexylthiophene) Molecular Weight on Charge Transport and the Performance of Polymer:Fullerene Solar Cells

(2008) Amy M. Ballantyne et al.   ADVANCED FUNCTIONAL MATERIALS

Controlledβ-Phase Formation in Poly(9,9-di-n-octylfluorene) by Processing with Alkyl Additives

(2008) Jeffrey Peet et al.   ADVANCED MATERIALS

Identification of the optically active vibrational modes in the photoluminescence of MEH-PPV films

(2008) M. A. T. da Silva et al.   JOURNAL OF CHEMICAL PHYSICS