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Your search keyword '"Daiki Kuzuhara"' showing total 2 results
Start Over Author "Daiki Kuzuhara" Publisher royal society of chemistry
2 results on '"Daiki Kuzuhara"'

1. A kinetically protected pyrene: molecular design, bright blue emission in the crystalline state and aromaticity relocation in its dicationic species.

Author

Akinobu Matsumoto, Mitsuharu Suzuki, Daiki Kuzuhara, Junpei Yuasa, Tsuyoshi Kawai, Naoki Aratani, and Hiroko Yamada

Subjects
PYRENE, COMPUTER-assisted molecular design, AROMATICITY, DIPHENYL, NAPHTHALENE
Abstract

Sterically congested tetraarylpyrenes exhibited emission in both solution and the solid state. The monocationic species of pyrene 1 could be isolated because of the reasonably protected system. The aromaticity of 1 relocates from the biphenyl part to the naphthalene unit upon two-electron oxidation. [ABSTRACT FROM AUTHOR]

Published
2014
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2. Direct comparison of a covalently-linked dyad and a 1 : 1 mixture of tetrabenzoporphyrin and fullerene as organic photovoltaic materials.

Author

Yuto Tamura, Hiroyuki Saeki, Daiki Kuzuhara, Mitsuharu Suzuki, Naoki Aratani, Hiroko Yamada, Junpei Hashizume, and Yukinori Okazaki

Subjects
DYADS, FULLERENES, PHOTOVOLTAIC cells, CYCLIC voltammetry, ATOMIC force microscopy
Abstract

A p-i-n organic photovoltaic cell with tetrabenzoporphyrin (BP), a BP-C60 dyad and PCBM for the p-, i- and n-layers, respectively, gave a better fill factor and power conversion efficiency than the corresponding p-i-n cell having a 1 : 1 blend film of BP and PCBM as the i-layer. [ABSTRACT FROM AUTHOR]

Published
2014
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