Hiroaki Benten

Charge Generation and Recombination Dynamics in Poly(3-hexylthiophene)/Fullerene Blend Films with Different Regioregularities and Morphologies

Jiamo Guo, Hideo Ohkita, Hiroaki Benten et al. · Journal of the American Chemical Society · 2010 · 496 citations

Optical Materials, Engineering, Excitation Energy Transfer +22

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

Jiamo Guo, Hideo Ohkita, Hiroaki Benten et al. · Journal of the American Chemical Society · 2009 · 411 citations

Engineering, Excitation Energy Transfer, Chemistry +21

Photovoltaic Performance of Perovskite Solar Cells with Different Grain Sizes

Hyung Do Kim, Hideo Ohkita, Hiroaki Benten et al. · Advanced Materials · 2015 · 345 citations

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

Yasunari Tamai, Hideo Ohkita, Hiroaki Benten et al. · The Journal of Physical Chemistry Letters · 2015 · 317 citations

Highly efficient charge-carrier generation and collection in polymer/polymer blend solar cells with a power conversion efficiency of 5.7%

Daisuke Mori, Hiroaki Benten, Izumi Okada et al. · Energy & Environmental Science · 2014 · 271 citations

Engineering, Energy Efficiency, Energy Conversion +17