Spatial distribution of electrons ejected by two-photon excitation of aromatic molecules in polymer systems

Radiation Physics and Chemistry

Volumn 60, Issue 4-5, 2001, Pages 427-432

  Ohkita, Hideo ^a   Ishii, Hironori ^a   Ogi, Takeo ^a   Ito, Shinzaburo ^a   Yamamoto, Masahide ^b  

^a KYOTO UNIVERSITY   (Japan)

^b RITSUMEIKAN UNIVERSITY   (Japan)

Author keywords

Ejected electron; Spatial distribution; Two photon ionization; Ultrathin polymer film

Indexed keywords

ELECTRONS; IONIZATION; LUMINESCENCE; PHOTONS; THIN FILMS;

NANOMETER SCALES;

CATIONIC POLYMERIZATION;

CATION; POLYMER;

CONFERENCE PAPER; ELECTRON; ELECTRON TRANSPORT; EVALUATION; FILM; ION EXCHANGE; IONIZATION; LUMINESCENCE; PHOTON;

EID: 0035086166     PISSN: 0969806X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0969-806X(00)00421-7     Document Type: Conference Paper

References (11)

1. Studies on the recombination of cation-electron pairs by long-range tunneling, as studied by ITL measurement in irradiated polymers
2. Initial distribution and tunneling recombination of cation-electron pairs in irradiated rigid materials as studied by ITL measurement
3. Interlayer energy transport in Langmuir-Blodgett polymer films of poly[2-(9-carbazolyl)ethyl methacrylate-co-isobutyl methacrylate]
4. Charge recombination via electron tunneling after two-photon ionization of dopant chromophore in poly(butylmethacrylate)
5. Charge recombination of electron-cation pairs formed in polymer solids at 20 K through two-photon ionization
6. Stabilization of photoejected electrons produced through two-photon ionization of dopant chromophores in electron-accepting polyester film
7. Layered structure of Langmuir-Blodgett polymer films measured by interlayer energy transfer
8. Long-lived cation radical formation of aromatic amines in poly(methyl methacrylate) matrix at room temperature by two photon excitation
9. Electron capture of dopants in two-photonic ionization in a poly(methyl methacrylate) solid
10. Photochromism via photoionization of aromatic dopants dispersed in polymer solids
11. Photoionzation and thermoluminescence in poly(alkyl methacrylate) films