In Situ Determination of Polaron-Mediated Ultrafast Electron Trapping in Rutile TiO2 Nanorod Photoanodes

Dynamics of Photoexcited Small Polarons in Transition-Metal Oxides

(2021) Lili Zhang et al.   Journal of Physical Chemistry Letters

Polarons in materials

(2021) Cesare Franchini et al.   Nature Reviews Materials

Multipulse Terahertz Spectroscopy Unveils Hot Polaron Photoconductivity Dynamics in Metal-Halide Perovskites

(2021) Xijia Zheng et al.   Journal of Physical Chemistry Letters

The kinetics of metal oxide photoanodes from charge generation to catalysis

(2021) Sacha Corby et al.   Nature Reviews Materials

Characterization of charge carrier behavior in photocatalysis using transient absorption spectroscopy

(2020) Tina Jingyan Miao et al.   JOURNAL OF CHEMICAL PHYSICS

Water-Hydrogen-Polaron Coupling at Anatase TiO2(101) Surfaces: A Hybrid Density Functional Theory Study

(2020) Ya-Nan Zhu et al.   Journal of Physical Chemistry Letters

Probing Nonequilibrium Dynamics of Photoexcited Polarons on a Metal-Oxide Surface with Atomic Precision

(2020) Chaoyu Guo et al.   PHYSICAL REVIEW LETTERS

Excitons and Polarons in Organic Materials

(2020) Raja Ghosh et al.   ACCOUNTS OF CHEMICAL RESEARCH

Polaron States as a Massive Electron-Transfer Pathway at Heterojunction Interface

(2020) Heng Zhu et al.   Journal of Physical Chemistry Letters

Observation of the polaronic character of excitons in a two-dimensional semiconducting magnet CrI3

(2020) Wencan Jin et al.   Nature Communications

Surface states as electron transfer pathway enhanced charge separation in TiO 2 nanotube water splitting photoanodes

(2018) Heng Zhu et al.   APPLIED CATALYSIS B-ENVIRONMENTAL

Stable iridium dinuclear heterogeneous catalysts supported on metal-oxide substrate for solar water oxidation

(2018) Yanyan Zhao et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Ultrafast Electron Trapping and Defect-Mediated Recombination in NiO Probed by Femtosecond Extreme Ultraviolet Reflection–Absorption Spectroscopy

(2018) Somnath Biswas et al.   Journal of Physical Chemistry Letters

Three applications of ultrafast transient absorption spectroscopy of semiconductor thin films: spectroelectrochemistry, microscopy, and identification of thermal contributions

(2018) Kathryn E. Knowles et al.   Journal of Materials Chemistry C

Observation of trapped-hole diffusion on the surfaces of CdS nanorods

(2016) James K. Utterback et al.   Nature Chemistry

Exciton diffusion, end quenching, and exciton-exciton annihilation in individual air-suspended carbon nanotubes

(2015) A. Ishii et al.   PHYSICAL REVIEW B

Enhanced Water Splitting Efficiency Through Selective Surface State Removal

(2014) Omid Zandi et al.   Journal of Physical Chemistry Letters

Back Electron–Hole Recombination in Hematite Photoanodes for Water Splitting

(2014) Florian Le Formal et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Ultrafast Charge Carrier Recombination and Trapping in Hematite Photoanodes under Applied Bias

(2014) Stephanie R Pendlebury et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Exciton-exciton annihilation in MoSe2monolayers

(2014) Nardeep Kumar et al.   PHYSICAL REVIEW B

Direct View at Excess Electrons inTiO2Rutile and Anatase

(2014) Martin Setvin et al.   PHYSICAL REVIEW LETTERS

Aligned Fe2TiO5-containing nanotube arrays with low onset potential for visible-light water oxidation

(2014) Qinghua Liu et al.   Nature Communications

Exciton Dynamics in Semiconductor Nanocrystals

(2013) Damon A. Wheeler et al.   ADVANCED MATERIALS

Hematite-Based Water Splitting with Low Turn-On Voltages

(2013) Chun Du et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Charge carrier trapping, recombination and transfer in hematite (α-Fe2O3) water splitting photoanodes

(2013) Monica Barroso et al.   Chemical Science

Determination of electron and hole lifetimes of rutile and anatase TiO2 single crystals

(2012) Yasuhiro Yamada et al.   APPLIED PHYSICS LETTERS

Dynamics of photogenerated holes in surface modified  -Fe2O3 photoanodes for solar water splitting

(2012) M. Barroso et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Correlating long-lived photogenerated hole populations with photocurrent densities in hematite water oxidation photoanodes

(2011) Stephanie R Pendlebury et al.   Energy & Environmental Science

Passivating surface states on water splitting hematite photoanodes with alumina overlayers

(2011) Florian Le Formal et al.   Chemical Science

Dynamics of photogenerated holes in nanocrystalline α-Fe2O3electrodes for water oxidation probed by transient absorption spectroscopy

(2010) Stephanie R. Pendlebury et al.   CHEMICAL COMMUNICATIONS

Water Splitting by Nanocrystalline TiO2 in a Complete Photoelectrochemical Cell Exhibits Efficiencies Limited by Charge Recombination

(2010) Alexander J. Cowan et al.   Journal of Physical Chemistry C

Femtosecond Visible-to-IR Spectroscopy of TiO2 Nanocrystalline Films: Elucidation of the Electron Mobility before Deep Trapping

(2009) Yoshiaki Tamaki et al.   Journal of Physical Chemistry C

Localized Electronic States from Surface Hydroxyls and Polarons in TiO2(110)

(2009) N. Aaron Deskins et al.   Journal of Physical Chemistry C

Generalized Adiabatic Polaron Hopping: Meyer-Neldel Compensation and Poole-Frenkel Behavior

(2008) David Emin   PHYSICAL REVIEW LETTERS