Spectral-Kinetic Properties of Nanosized Nickel Phthalocyanine Films on Silver Nanoparticle Monolayers
- Авторлар: Buganov O.1, Zamkovets A.1, Ponyavina A.1, Tikhomirov S.1
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Мекемелер:
- B.I. Stepanov Institute of Physics, NAS of Belarus
- Шығарылым: Том 52, № 14 (2018)
- Беттер: 1853-1856
- Бөлім: Plasmonics
- URL: https://journals.rcsi.science/1063-7826/article/view/205066
- DOI: https://doi.org/10.1134/S1063782618140063
- ID: 205066
Дәйексөз келтіру
Аннотация
We have investigated spectral and spectral-kinetic properties of hybrid (organic semiconductor-plasmonic metal) nanocomposites on the base of silver nanoparticle monolayers and thin nickel phthalocyanine (NiPc) films. The spectroscopic results obtained by the femtosecond pump-probe technique demonstrate an enhancement of the fast optical response in the range of long-wavelength NiPc electronic absorption bands when the NiPc thin films contact with silver nanoparticles. This could be assigned to the plasmon-related modification and the enhancement of hybrid structures absorption at its steady-state absorption spectra.
Авторлар туралы
O. Buganov
B.I. Stepanov Institute of Physics, NAS of Belarus
Хат алмасуға жауапты Автор.
Email: o.buganov@ifanbel.bas-net.by
Белоруссия, Minsk
A. Zamkovets
B.I. Stepanov Institute of Physics, NAS of Belarus
Email: o.buganov@ifanbel.bas-net.by
Белоруссия, Minsk
A. Ponyavina
B.I. Stepanov Institute of Physics, NAS of Belarus
Email: o.buganov@ifanbel.bas-net.by
Белоруссия, Minsk
S. Tikhomirov
B.I. Stepanov Institute of Physics, NAS of Belarus
Email: o.buganov@ifanbel.bas-net.by
Белоруссия, Minsk