电邮这篇文章 The effect of a gas environment on the fluorescence intensity of quantum-dot composite systems
- 作者: Danilov V.V.1,2, Khrebtovb A.I.3, Shtrom I.V.3,4,5, Tsyrlin G.E.3,6,5, Samsonenko Y.B.3,6,5
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隶属关系:
- Vavilov State Optical Institute
- St. Petersburg State Transport University
- St. Petersburg Academic University
- Fock Institute of Physics
- Institute for Analytical Instrumentation
- Ioffe Physicotechnical Institute
- 期: 卷 121, 编号 3 (2016)
- 页面: 374-378
- 栏目: Condensed-Matter Spectroscopy
- URL: https://journal-vniispk.ru/0030-400X/article/view/164995
- DOI: https://doi.org/10.1134/S0030400X16090071
- ID: 164995
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详细
The fluorescence kinetics of a composite structure based on colloidal CdSe/ZnS core-shell quantum dots deposited on an array of GaAs nanowires in atmospheres of different gases is studied upon excitation by cw laser radiation. It is suggested that the fluorescence enhancement mechanism consists in the transfer of part of the vibrational energy of quantum dots to surrounding gas molecules due to inelastic collisions.
作者简介
V. Danilov
Vavilov State Optical Institute; St. Petersburg State Transport University
编辑信件的主要联系方式.
Email: vdanilov039@gmail.com
俄罗斯联邦, St. Petersburg, 199034; St. Petersburg, 191031
A. Khrebtovb
St. Petersburg Academic University
Email: vdanilov039@gmail.com
俄罗斯联邦, St. Petersburg, 194021
I. Shtrom
St. Petersburg Academic University; Fock Institute of Physics; Institute for Analytical Instrumentation
Email: vdanilov039@gmail.com
俄罗斯联邦, St. Petersburg, 194021; St. Petersburg, 198504; St. Petersburg, 190103
G. Tsyrlin
St. Petersburg Academic University; Ioffe Physicotechnical Institute; Institute for Analytical Instrumentation
Email: vdanilov039@gmail.com
俄罗斯联邦, St. Petersburg, 194021; St. Petersburg, 194021; St. Petersburg, 190103
Yu. Samsonenko
St. Petersburg Academic University; Ioffe Physicotechnical Institute; Institute for Analytical Instrumentation
Email: vdanilov039@gmail.com
俄罗斯联邦, St. Petersburg, 194021; St. Petersburg, 194021; St. Petersburg, 190103
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