Resolving ultrafast exciton migration in organic solids at the nanoscale

Real-Time Tracking of Singlet Exciton Diffusion in Organic Semiconductors

(2016) Oleg V. Kozlov et al.   PHYSICAL REVIEW LETTERS

Singlet Exciton Lifetimes in Conjugated Polymer Films for Organic Solar Cells

(2016) Stoichko Dimitrov et al.   Polymers

Exciton diffusion in organic semiconductors

(2015) Oleksandr V. Mikhnenko et al.   Energy & Environmental Science

Can Disorder Enhance Incoherent Exciton Diffusion?

(2015) Elizabeth M. Y. Lee et al.   JOURNAL OF PHYSICAL CHEMISTRY B

Bringing Far-Field Subdiffraction Optical Imaging to Electronically Coupled Optoelectronic Molecular Materials Using Their Endogenous Chromophores

(2015) Samuel B. Penwell et al.   Journal of Physical Chemistry Letters

Exciton Diffusion in Conjugated Polymers: From Fundamental Understanding to Improvement in Photovoltaic Conversion Efficiency

(2015) Yasunari Tamai et al.   Journal of Physical Chemistry Letters

Singlet to triplet and back again

(2015) Sean T. Roberts   Nature Chemistry

Single-junction polymer solar cells with high efficiency and photovoltage

(2015) Zhicai He et al.   Nature Photonics

Subdiffusive Exciton Transport in Quantum Dot Solids

(2014) Gleb M. Akselrod et al.   NANO LETTERS

Time-gated single-photon detection module with 110 ps transition time and up to 80 MHz repetition rate

(2014) Mauro Buttafava et al.   REVIEW OF SCIENTIFIC INSTRUMENTS

Visualization of exciton transport in ordered and disordered molecular solids

(2014) Gleb M. Akselrod et al.   Nature Communications

Aggregation and morphology control enables multiple cases of high-efficiency polymer solar cells

(2014) Yuhang Liu et al.   Nature Communications

Systematic study of exciton diffusion length in organic semiconductors by six experimental methods

(2014) Jason D. A. Lin et al.   Materials Horizons

Exciton diffusion in organic photovoltaic cells

(2013) S. Matthew Menke et al.   Energy & Environmental Science

A Structure-Based Model of Energy Transfer Reveals the Principles of Light Harvesting in Photosystem II Supercomplexes

(2013) Doran I. G. Bennett 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

Ultrafast Spatial Imaging of Charge Dynamics in Heterogeneous Polymer Blends

(2012) Chris Tsz On Wong et al.   Journal of Physical Chemistry Letters

Ultrafast Intramolecular Exciton Splitting Dynamics in Isolated Low-Band-Gap Polymers and Their Implications in Photovoltaic Materials Design

(2012) Brian S. Rolczynski et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Hot charge-transfer excitons set the time limit for charge separation at donor/acceptor interfaces in organic photovoltaics

(2012) Askat E. Jailaubekov et al.   NATURE MATERIALS

Sharper low-power STED nanoscopy by time gating

(2011) Giuseppe Vicidomini et al.   NATURE METHODS

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

Local exciton ground states in disordered polymers

(2010) Dmitry V. Makhov et al.   PHYSICAL REVIEW B

Exciton diffusion lengths of organic semiconductor thin films measured by spectrally resolved photoluminescence quenching

(2009) Richard R. Lunt et al.   JOURNAL OF APPLIED PHYSICS