Jun-ichi Fujisawa
Jun-ichi Fujisawa
Associate professor
Verified email at gunma-u.ac.jp
TitleCited byYear
Highly-efficient dye-sensitized solar cells with collaborative sensitization by silyl-anchor and carboxy-anchor dyes
K Kakiage, Y Aoyama, T Yano, K Oya, J Fujisawa, M Hanaya
Chemical Communications 51 (88), 15894-15897, 2015
11232015
Small photocarrier effective masses featuring ambipolar transport in methylammonium lead iodide perovskite: a density functional analysis
G Giorgi, JI Fujisawa, H Segawa, K Yamashita
The journal of physical chemistry letters 4 (24), 4213-4216, 2013
5002013
A Time-resolved electron paramagnetic resonance study on the excited states of tetraphenylporphinatozinc (II) coordinated by p-pyridyl nitronyl nitroxide
K Ishii, J Fujisawa, Y Ohba, S Yamauchi
Journal of the American Chemical Society 118 (51), 13079-13080, 1996
1291996
Cation role in structural and electronic properties of 3D organic–inorganic halide perovskites: a DFT analysis
G Giorgi, JI Fujisawa, H Segawa, K Yamashita
The Journal of Physical Chemistry C 118 (23), 12176-12183, 2014
1132014
Photo-induced Insulator–Metal Transition in an Organic Conductor α-(BEDT-TTF) 2I3
N Tajima, J Fujisawa, N Naka, T Ishihara, R Kato, Y Nishio, K Kajita
Journal of the Physical Society of Japan 74 (2), 511-514, 2005
822005
Electron-spin polarizations generated from interactions between excited triplet porphyrins and stable radicals studied by time-resolved electron paramagnetic resonance
J Fujisawa, Y Ohba, S Yamauchi
The Journal of Physical Chemistry A 101 (4), 434-439, 1997
791997
General simulations of excited quartet spectra with electron-spin polarizations: The excited multiplet states of (tetraphenylporphinato) zinc (II) coordinated by p-or m-pyridyl …
K Ishii, J Fujisawa, A Adachi, S Yamauchi, N Kobayashi
Journal of the American Chemical Society 120 (13), 3152-3158, 1998
781998
Organic–inorganic hybrid lead iodide perovskite featuring zero dipole moment guanidinium cations: a theoretical analysis
G Giorgi, JI Fujisawa, H Segawa, K Yamashita
The Journal of Physical Chemistry C 119 (9), 4694-4701, 2015
752015
Theoretical Study of the Surface Complex between TiO2 and TCNQ Showing Interfacial Charge-Transfer Transitions
R Jono, J Fujisawa, H Segawa, K Yamashita
The journal of physical chemistry letters 2 (10), 1167-1170, 2011
732011
X-and W-band time-resolved electron paramagnetic resonance studies on radical-excited triplet pairs between metalloporphyrins and axial-ligating nitroxide radicals
J Fujisawa, K Ishii, Y Ohba, S Yamauchi, M Fuhs, K Möbius
The Journal of Physical Chemistry A 101 (33), 5869-5876, 1997
691997
Study of Interfacial Charge Transfer Bands and Electron Recombination in the Surface Complexes of TCNE, TCNQ, and TCNAQ with TiO2
S Manzhos, R Jono, K Yamashita, J Fujisawa, M Nagata, H Segawa
The Journal of Physical Chemistry C 115 (43), 21487-21493, 2011
622011
First observation of the excited doublet state of a radical− triplet pair in solution: W-band high-field time-resolved electron paramagnetic resonance spectroscopy
J Fujisawa, K Ishii, Y Ohba, S Yamauchi, M Fuhs, K Möbius
The Journal of Physical Chemistry A 103 (2), 213-216, 1999
581999
Influence of dielectric confinement on excitonic nonlinearity in inorganic-organic layered semiconductors
M Shimizu, JI Fujisawa, J Ishi-Hayase
Physical Review B 71 (20), 205306, 2005
572005
Electron spin polarization transfer from excited triplet porphyrins to a nitroxide radical via a spin exchange mechanism
J Fujisawa, K Ishii, Y Ohba, M Iwaizumi, S Yamauchi
The Journal of Physical Chemistry 99 (47), 17082-17084, 1995
541995
Enhancement of near-IR photoelectric conversion in dye-sensitized solar cells using an osmium sensitizer with strong spin-forbidden transition
T Kinoshita, J Fujisawa, J Nakazaki, S Uchida, T Kubo, H Segawa
The journal of physical chemistry letters 3 (3), 394-398, 2012
532012
Charge-transfer transitions between wires and spacers in an inorganic-organic quasi-one-dimensional crystal methylviologen lead iodide
J Fujisawa, T Ishihara
Physical Review B 70 (11), 113203, 2004
462004
Excitons and biexcitons bound to a positive ion in a bismuth-doped inorganic-organic layered lead iodide semiconductor
J Fujisawa, T Ishihara
Physical Review B 70 (20), 205330, 2004
412004
Comparative study of conduction-band and valence-band edges of TiO2, SrTiO3, and BaTiO3 by ionization potential measurements
J Fujisawa, T Eda, M Hanaya
Chemical Physics Letters 685, 23-26, 2017
402017
Direct observation of electron spin polarization transfer in triplet–triplet energy transfer between porphyrins and fullerene in fluid solution
J Fujisawa, Y Ohba, S Yamauchi
Chemical physics letters 282 (2), 181-186, 1998
321998
ESR evidence for the ion-molecule reaction of ethylene cation with its neutral parent giving 1-butene cation in low-temperature matrices
J Fujisawa, S Sato, K Shimokoshi
Chemical physics letters 124 (4), 391-393, 1986
291986
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