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1.
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Papers
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Stepwise generation of spin-polarized radicals and their reactions in the photolysis of an oxime ester compound as studied by pulsed EPR spectroscopy
(Collaboration)
2023
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2.
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Papers
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Pulsed EPR Study of the Initial Steps of Radical-Scavenging Reactions of C70 with Diphenylphosphine Oxide, Hydroxycyclohexyl, and 2-Hydroxypropyl Radicals
(Collaboration)
2022
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|
3.
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Papers
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O2 solvation cavity in voids of ionic liquids studied by the solvatochromic red shift of O2(1Δg) phosphorescence
(Collaboration)
2021
|
|
4.
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Papers
|
Rate constant measurements for radical addition reactions with C60 by means of time-resolved EPR and spin-echo detected pulsed EPR spectroscopy
(Collaboration)
2021
|
|
5.
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Papers
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Photooxidation reactions of cyclometalated palladium(II) and platinum(II) complexes
(Collaboration)
2019
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6.
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Papers
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Monitoring Isomerization of Molecules in Solution using Ion Mobility Mass Spectrometry
(Collaboration)
2016
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|
7.
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Papers
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Pulsed EPR measurements on reaction rate constants for addition of photo-generated radicals to double bonds of diethyl fumarate and diethyl maleate
(Collaboration)
2016
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|
8.
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Papers
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Rate constant measurements for initial addition reactions of radicals at the propagation step of photo-polymerization as studied by pulsed EPR spectroscopy
(Collaboration)
2016
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|
9.
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Papers
|
Addition Rate Constants of Phosphorus- and Carbon-Centered Radicals to Double Bond of Monomers as Studied by a Pulsed Electron Paramagnetic Resonance Method
(Collaboration)
2015
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10.
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Papers
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Temporal Behavior of the Singlet Molecular Oxygen Emission in Imidazolium and Morpholinium Ionic Liquids and Its Implications
(Collaboration)
2015
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|
11.
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Papers
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Pulsed EPR study on large dynamic electron polarisation created in the quenching of photo-excited
xanthene dyes by nitroxide radicals in aqueous solutions
(Collaboration)
2014
|
|
12.
|
Papers
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Structure and reactivity of radicals produced by photocleavage of oxime ester compounds studied by time-resolved electron paramagnetic resonance spectroscopy
(Collaboration)
2014
|
|
13.
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Papers
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Vaporization of Protic Ionic Liquids Studied by Matrix-Isolation FTIR Spectroscopy
(Collaboration)
2014
|
|
14.
|
Papers
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Analysis of Low-Lying Gerade Rydberg States of Acetylene Using Two-Photon Resonance Fluorescence Excitation Spectroscopy
(Collaboration)
2013
|
|
15.
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Papers
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Charge Transfer Electronic Absorption Spectra of 1-Ethylpyridinium Cation and Halogen Anion Pairs in Dichloromethane and as Neat Ionic Liquids
(Collaboration)
2013
|
|
16.
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Papers
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Gas phase electronic absorption spectroscopy of room temperature ionic liquids; N-ethyl-3-methylpyridinium or 1-butyl-3-methylimidazolium cation with bis(trifluoromethylsulfonyl)amido anion
(Collaboration)
2013
|
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17.
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Papers
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Kinetics of Photon Upconversion in Ionic Liquids: Energy Transfer between Sensitizer and Emitter Molecules
(Collaboration)
2013
|
|
18.
|
Papers
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Kinetics of Photon Upconversion in Ionic Liquids: Time-Resolved Analysis of Delayed Fluorescence
(Collaboration)
2013
|
|
19.
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Papers
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Photochemistry of Ozone-Water Complex in Cryogenic Neon, Argon and Krypton Matrices
(Collaboration)
2013
|
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20.
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Papers
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Solute Size-Dependent Rotational Diffusion of Nitroxide Radicals in Ionic Liquids as Studied by EPR Spectroscopy
(Collaboration)
2013
|
|
21.
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Papers
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Solvent Dependent Photoisomerization Quantum Yield of 2-Phenylazo-1-alkyl-3-methylimidazolium Cation in Ionic Liquids under S1(n, π*) Excitation
(Collaboration)
2013
|
|
22.
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Papers
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Intensity Enhancement of Weak O2 a1Δg-X3Σg Emission at 1270 nm by Collisions with Foreign Gases
(Collaboration)
2012
|
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23.
|
Papers
|
Takehiro Hidemori, Nobuyuki Akai, Akio Kawai, and Kazuhiko Shibuya,
(Collaboration)
2012
|
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24.
|
Papers
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Hydrodynamic interpretation on the rotational diffusion of peroxylamine disulfonate solute dissolved in room temperature ionic liquids as studied by electron paramagnetic resonance spectroscopy
(Collaboration)
2011
|
|
25.
|
Papers
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Isomerization Dynamics of 2-phenylazo-1,3-dimethylimidazolium Cation Photoexcited to the S2
(Collaboration)
2011
|
|
26.
|
Papers
|
Water assisted photo-oxidation from hydroquinone to p-benzoquinone in a solid Ne matrix
(Collaboration)
2011
|
|
27.
|
Papers
|
CIDEP created by the quenching of photo-excited tryptophan at protein surface: A challenge to CIDEP probing of protein structural changes
(Collaboration)
2010
|
|
28.
|
Papers
|
Ion-Pair Structure of Vaporized Ionic Liquid Studied by Matrix-Isolation FTIR Spectroscopy with DFT Calculation
(Collaboration)
2010
|
|
29.
|
Papers
|
Kinetic study on the photoabsorption process of gaseous O2 dimol at 630 nm in a wide pressure range
(Collaboration)
2010
|
|
30.
|
Papers
|
Matrix-isolation infrared spectra of HOOBr and HOBrO produced upon VUV light irradiation of HBr/O2/Ne system
(Collaboration)
2010
|
|
31.
|
Papers
|
Photochromic Reaction of a Novel Room Temperature Ionic Liquid:
2-Phenylazo-1-hexyl-3-methylimidazolium Bis(pentafluoroethylsulfonyl)amide
(Collaboration)
2010
|
|
32.
|
Papers
|
Photochromism of 3-butyl-1-methyl-2-phenylazoimidazolium in room temperature ionic liquids
(Collaboration)
2010
|
|
33.
|
Papers
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Cryogenic Neon Matrix-isolation FTIR Spectroscopy of Evaporated Ionic Liquids:
Geometrical Structure of Cation Anion 1:1 Pair in the Gas Phase
(Collaboration)
2009
|
|
34.
|
Papers
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EPR Study on Rotational Diffusion in Viscous Ionic Liquids: Analysis by a Fractional Stokes-Einstein-Debye Law
(Collaboration)
2009
|
|
35.
|
Papers
|
Neon Matrix-isolation infrared spectrum of HOOCl measured upon the VUV-light irradiation of an HCl/O2 mixture
(Collaboration)
2009
|
|
36.
|
Papers
|
Observation of collision-induced near-IR emission of singlet oxygen O2 a1Δ g generated by visible light excitation of gaseous O2 dimol
(Collaboration)
2009
|
|
37.
|
Papers
|
First Observation of the Matrix-isolated FTIR Spectrum of Vaporized Ionic Liquid;
An Example of EmimTFSI, 1-Ethyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide
(Collaboration)
2008
|
|
38.
|
Papers
|
Charge transfer controlled exchange interaction in radical-triplet encounter pairs as studied by FT-EPR spectroscopy
(Collaboration)
2007
|
|
39.
|
Papers
|
Enhanced intersystem crossings of S1-T1 and T1-S0 in coronene- and pyrene-galvinoxyl systems as studied by a pulsed ESR method
(Collaboration)
2007
|
|
40.
|
Papers
|
Infrared spectroscopy of ozone-water complex in a neon matrix
(Collaboration)
2007
|
|
41.
|
Papers
|
Electron spin dynamics in a pair interaction between radical and electronically-excited molecule as studied by a time-resolved ESR method
(Collaboration)
2006
|
|
42.
|
Papers
|
Electron Spin Dynamics of Triplet and Doublet Molecules in Room Temperature Ionic Liquids Studied by A Time-resolved EPR Method
(Collaboration)
2006
|
|
43.
|
Papers
|
Jet Spectroscopy of Arylmethyl Radicals in the Visible Region: Assignment of Low-Frequency Vibrational Modes in Diphenylmethyl and Chlorodiphenylmethyl Radicals
(Collaboration)
2006
|
|
44.
|
Papers
|
Solvation of α-hydroxydiphenylmethyl radical in room temperature ionic liquids studied by transient FT-EPR spectroscopy
(Collaboration)
2006
|
|
45.
|
Papers
|
Evidence of phenoxymethyl radical formation in laser photolyses of anisole in solution
(Collaboration)
2005
|
|
46.
|
Papers
|
FT-EPR study on the sign of exchange interaction in triplet naphthalene-galvinoxyl encounter pair
(Single)
2004
|
|
47.
|
Papers
|
Polarity of Room Temperature Ionic Liquid as Examined by EPR Spectroscopy
(Collaboration)
2004
|
|
48.
|
Papers
|
Quenching mechanism of excited coronene by a nitroxide radical studied by probing dynamic
electron polarization
(Collaboration)
2004
|
|
49.
|
Papers
|
Unusually large dynamic electron polarization in an O2(1Δg)-2,2,6,6-tetramethylpiperidine-1-oxyl radical system
(Collaboration)
2004
|
|
50.
|
Papers
|
Control of ferromagnetic and antiferromagnetic couplings in a galvinoxyl-triplet chrysene encounter complex through solvent polarity
(Collaboration)
2003
|
|
51.
|
Papers
|
Developments of Magnetic Resonance Related Spin Chemistry in Japan
(Collaboration)
2003
|
|
52.
|
Papers
|
Dispersed Fluorescence Spectra of Jet-Cooled Benzophenone Ketyl Radical: Assignment of the Low-Frequency Vibrational Modes
(Collaboration)
2003
|
|
53.
|
Papers
|
Dynamic Electron Polarization Created by the Radical-Triplet Pair Mechanism: Application to the Studies on Excited State Deactivation Processes by Free Radicals
(Single)
2003
|
|
54.
|
Papers
|
Protonation and multi-hydrogenation of benzophenone (BP) in BP/toluene and BP/ethanol binary cation clusters
(Collaboration)
2003
|
|
55.
|
Papers
|
Vibrational level dependence of lifetime of NO2 in the D2B2 state
(Collaboration)
2003
|
|
56.
|
Papers
|
Competition between exciplex formation and hydrogen abstraction reaction in
benzophenone/1,4-cyclohexadiene binary clusters
(Collaboration)
2002
|
|
57.
|
Papers
|
Energy Separation Between Quartet and Doublet Spin States of Radical-Triplet Encounter Pairs; Unusual Ferromagnetic Interaction in 1,1-diphenyl-2-picrylhydrazyl and Triplet Coronene Pair
(Collaboration)
2002
|
|
58.
|
Papers
|
Laser Induced Fluorescence, Dispersed Fluorescence, and Lifetime Measurements of Jet-Cooled Chloro-Substituted Benzyl Radicals
(Collaboration)
2002
|
|
59.
|
Papers
|
LIF spectroscopy and dissociation dynamics of the SiH2 radical in the A1B1(1,v2,0) state
(Collaboration)
2002
|
|
60.
|
Papers
|
Quenching of singlet molecular oxygen (1Δg) by vitamins and polyphenols studied by time-resolved ESR
(Collaboration)
2002
|
|
61.
|
Papers
|
Spectroscopy and predissociation of acetylene in the np gerade Rydberg states
(Collaboration)
2002
|
|
62.
|
Papers
|
Time resolved ESR study on energy difference of quartet and doublet states in radical-triplet encounter pairs
(Collaboration)
2002
|
|
63.
|
Papers
|
A Kinetic Study on the Spin Polarization Switching of Benzil in the Presence of Triethylamine
(Collaboration)
2001
|
|
64.
|
Papers
|
Specific Solvent Effects on the Structure and Reaction Dynamics of Benzophenone Ketyl Radical
(Collaboration)
2001
|
|
65.
|
Papers
|
Time Resolved ESR Study on the Photochemical Reactions of Pyrene and Nitroxide Radical System in Micelle; Formation of Spin Correlated Pyrene Cation-Nitroxide Pairs
(Collaboration)
2001
|
|
66.
|
Papers
|
Effect of Charge Transfer State on the Exchange Interaction of Radical-Triplet Encounter Pairs
(Collaboration)
2000
|
|
67.
|
Papers
|
Exciplex formation reaction in benzaldehyde/1,4-dimethoxybenzene clusters
(Collaboration)
2000
|
|
68.
|
Papers
|
Nature of excited singlet and non-phosphorescent triplet states of perinaphthenone
(Collaboration)
2000
|
|
69.
|
Papers
|
Chemically Induced Dynamic Electron Polarization in the Photoreduction of Aromatic Ketones with -Type Triplet Molecules
(Collaboration)
1999
|
|
70.
|
Papers
|
Solvent Effects on the Complex Formation of Benzophenone Ketyl Radical and Triethylamine
(Collaboration)
1999
|
|
71.
|
Papers
|
Time-of-flight mass spectroscopy of benzophenone-benzene and benzophenone-
1,4-cyclohexadiene clusters using one-color multiphoton ionization method
(Collaboration)
1999
|
|
72.
|
Papers
|
Exchange Interaction in Radical-Triplet Pairs: Evidences for CIDEP Generation by Level Crossings in Triplet-Doublet Interactions
(Collaboration)
1998
|
|
73.
|
Papers
|
Photochemical α-cleavage reaction of benzoin and its derivatives
(Collaboration)
1998
|
|
74.
|
Papers
|
CIDEP in Radical -Singlet Molecular Oxygen System
(Collaboration)
1997
|
|
75.
|
Papers
|
Vibrational Assignment and Anharmonic Resonance Analysis of the Dispersed Fluorescence and Stimulated Emission Pumping Spectra of DFCO (S0) up to 9000 cm-1
(Collaboration)
1997
|
|
76.
|
Papers
|
Absolute magnitude of spin polarization in the radical-triplet pair mechanism:
CIDEP generation by level crossings in a triplet-doublet interaction
(Collaboration)
1996
|
|
77.
|
Papers
|
The first observation of CIDEP generated through the interaction between an excited singlet oxygen molecule and free radical
(Collaboration)
1996
|
|
78.
|
Papers
|
Time-Resolved ESR Studies on Ketyl Type Radical-Amine Complexes
(Collaboration)
1996
|
|
79.
|
Papers
|
Anisotropic S1-T1 intersystem crossing of 1-chloromethylnaphthalene
(Collaboration)
1995
|
|
80.
|
Papers
|
Hydrogen atom transfer reaction of benzophenone in the neutral clusters
(Collaboration)
1995
|
|
81.
|
Papers
|
Direct Observation of CIDEP Generated through Enhanced Intersystem Crossing
(Collaboration)
1994
|
|
82.
|
Papers
|
A New Mechanism of Electron Spin Polarization Generated through Radical-Excited Molecule Interactions
(Collaboration)
1993
|
|
83.
|
Papers
|
Time-resolved ESR spectra of the α-hydroxybenzyl-amine complex
(Collaboration)
1993
|
|
84.
|
Papers
|
CIDEP in the photosensitized dissociation of benzylchloride
(Collaboration)
1992
|
|
85.
|
Papers
|
First Observation of a Radical-Triplet Pair Mechanism (RTPM) with Doublet Precursor
(Collaboration)
1992
|
|
86.
|
Papers
|
Viscosity Dependence of Chemically Induced Dynamic Electron Spin Polarization Generated by the Radical-Triplet Pair Mechanism
(Collaboration)
1992
|
|
87.
|
Papers
|
Dual Spin Polarization of CIDEP in Benzil/Quencher Systems
(Collaboration)
1991
|
|
88.
|
Papers
|
Electron Spin Polarization Generated in Singlet-Doublet and Triplet-Doublet Systems
(Collaboration)
1991
|
|
89.
|
Papers
|
Spin Polarization Generated in the Triplet-Doublet Interaction: Hyperfine Dependent Chemically Induced Dynamic Electron Polarization
(Collaboration)
1991
|
|
90.
|
Papers
|
CIDEP in the photodissociation of 1-chloromethylnaphthalene
(Collaboration)
1990
|
|
91.
|
Papers
|
Direct Observation of the Triplet-Triplet Energy Transfer to the Second Excited Triplet State
(Collaboration)
1989
|
|
5 display
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All display(91)
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