Zobrazeno 1 - 10
of 26
pro vyhledávání: '"shingo samori"'
Autor:
Fang-Yuan Tsai, Chien-Tien Chen, Takumi Kimura, Tetsuro Majima, Jwo-Huei Jou, Mamoru Fujitsuka, Shiang-Fu Hung, Shiang-Hau Peng, Yi Wei, Po-Hsun Fang, Shingo Samori, Chun Hao Lin
Publikováno v:
ACS Applied Materials & Interfaces. 10:25561-25569
This article reports for the time-resolved photophysical studies of spirally configured ( cis-stilbene) trimers and their spin-coated organic light-emitting diode (OLED) device performances. Transient absorption profiles of spirally configured, ter-(
Publikováno v:
ChemPlusChem. 77:682-687
Dimerization of a series of regioisomeric 1,4-, 1,3-, and 1,2-bis(phenylethynyl)benzene radical anions (bPEBs.−) substituted by various electron-donor and/or electron-acceptor groups was studied during the pulse radiolysis in N,N-dimethylformamide
Publikováno v:
Research on Chemical Intermediates. 39:449-461
Photodissociation of pyrene (Py) dimer radical cation (Py 2 ∙+ ) giving pyrene radical cation (Py∙+) and Py and subsequent regeneration of Py 2 ∙+ by association of Py∙+ and Py were directly observed during the pulse radiolysis–laser flash
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 205:179-185
Emission from charge recombination between radical cation and anion of various aromatic hydrocarbons (AHs) was observed in the time scales of nanosecond to microsecond during the pulse radiolysis of AH in benzene (Bz). Based on the time-dependent emi
Autor:
Tetsuro Majima, Chien-Tien Chen, Jin-Sheng Lin, Sachiko Tojo, Shingo Samori, Yi Wei, Mamoru Fujitsuka
Publikováno v:
Journal of the American Chemical Society. 131:6698-6707
A series of bipolar OLED materials were subjected to pulsed radiolysis experiments to determine their transient absorption and lifetime profiles of the independently in situ generated radical cations and anions in solutions. Moreover, their emission
Autor:
Sachiko Tojo, Michael M. Haley, Shingo Samori, Tetsuro Majima, Mamoru Fujitsuka, Eric L. Spitler
Publikováno v:
The Journal of Organic Chemistry. 73:3551-3558
Emission from charge recombination between radical cations and anions of various tetrakis(arylethynyl)benzenes (TAEBs) was measured during pulse radiolysis in benzene (Bz). The formation of TAEB in the excited singlet state ((1)TAEB*) can be attribut
Autor:
Shingo Samori, Mamoru Fujitsuka, Sachiko Tojo, Tetsuro Majima, Michael M. Haley, Eric L. Spitler
Publikováno v:
The Journal of Organic Chemistry. 72:2785-2793
Emission from charge recombination between radical cations and anions of various tetrakis(phenylethynyl)benzenes (TPEBs) was measured during pulse radiolysis in benzene (Bz). The formation of TPEB in the singlet excited state (1TPEB*) can be attribut
Autor:
Mamoru Fujitsuka, Shingo Samori, Sachiko Tojo, Tetsuro Majima, Jui-Hsien Lin, Jye-Shane Yang, Tong-Ing Ho
Publikováno v:
Journal of the Chinese Chemical Society. 53:1225-1234
Emission from charge recombination between radical cations and anions of 9-cyano-10-(p-substituted phenyl)anthracenes (RA, where R is 10-p-substituted phenyl: R = Phenyl (PA), anisyl (OA), p-N,N-dimethylaminophenyl (NA), N,N-di-p-anisylaminophenyl (D
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 179:115-124
The resonant two-photon ionization (TPI) of trans -stilbene and substituted trans -stilbenes ( S ) in acetonitrile was studied by laser flash photolysis using a Nd 3+ :YAG laser (266- or 355-nm). The transient absorption spectra of S radical cations
Publikováno v:
The Journal of Physical Chemistry A. 109:9831-9835
Radical cations of trans-stilbene and substituted trans-stilbenes (stilbenes and the radical cations denote Sand S(*+), respectively) were generated from the resonant two-photon ionization (TPI) in acetonitrile with irradiation of one-laser (266- or