Mechanism of Formation of Cadmium Sulfide Nanoparticles on Polystyrene Supports from Ammonia—Thiourea Solutions
- 作者: Bulavchenko A.1,2, Kolodin A.1, Demidova M.1,2, Podlipskaya T.1, Maksimovskii E.1,2, Gevko P.1, Korol’kov I.1,2, Rakhmanova M.1, Larionov S.1,2, Okotrub A.1,2
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隶属关系:
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch
- Novosibirsk National Research State University
- 期: 卷 90, 编号 4 (2016)
- 页面: 827-832
- 栏目: Physical Chemistry of Nanoclusters and Nanomaterials
- URL: https://journals.rcsi.science/0036-0244/article/view/168061
- DOI: https://doi.org/10.1134/S0036024416040051
- ID: 168061
如何引用文章
详细
The nucleation of CdS particles on the surface of polystyrene supports from aqueous ammonia—thiourea solutions was studied. The increment in the mass of nanoparticles on the support with time was determined. The degree of binding of Cd(II) ions into sulfide on the surface (support area 14 cm2, solution volume 3.7 cm3) after 3 h at 50°C was 2.2% of their total amount. The results agreed well with those of model calculations for spherical (for small times) and ellipsoid particles at a constant surface concentration. The nanoparticles that formed in solution were not involved in the formation of surface films on polystyrene supports. The photoluminescent properties of the obtained films were studied.
作者简介
A. Bulavchenko
Nikolaev Institute of Inorganic Chemistry, Siberian Branch; Novosibirsk National Research State University
编辑信件的主要联系方式.
Email: bulavch@niic.nsc.ru
俄罗斯联邦, Novosibirsk; Novosibirsk
A. Kolodin
Nikolaev Institute of Inorganic Chemistry, Siberian Branch
Email: bulavch@niic.nsc.ru
俄罗斯联邦, Novosibirsk
M. Demidova
Nikolaev Institute of Inorganic Chemistry, Siberian Branch; Novosibirsk National Research State University
Email: bulavch@niic.nsc.ru
俄罗斯联邦, Novosibirsk; Novosibirsk
T. Podlipskaya
Nikolaev Institute of Inorganic Chemistry, Siberian Branch
Email: bulavch@niic.nsc.ru
俄罗斯联邦, Novosibirsk
E. Maksimovskii
Nikolaev Institute of Inorganic Chemistry, Siberian Branch; Novosibirsk National Research State University
Email: bulavch@niic.nsc.ru
俄罗斯联邦, Novosibirsk; Novosibirsk
P. Gevko
Nikolaev Institute of Inorganic Chemistry, Siberian Branch
Email: bulavch@niic.nsc.ru
俄罗斯联邦, Novosibirsk
I. Korol’kov
Nikolaev Institute of Inorganic Chemistry, Siberian Branch; Novosibirsk National Research State University
Email: bulavch@niic.nsc.ru
俄罗斯联邦, Novosibirsk; Novosibirsk
M. Rakhmanova
Nikolaev Institute of Inorganic Chemistry, Siberian Branch
Email: bulavch@niic.nsc.ru
俄罗斯联邦, Novosibirsk
S. Larionov
Nikolaev Institute of Inorganic Chemistry, Siberian Branch; Novosibirsk National Research State University
Email: bulavch@niic.nsc.ru
俄罗斯联邦, Novosibirsk; Novosibirsk
A. Okotrub
Nikolaev Institute of Inorganic Chemistry, Siberian Branch; Novosibirsk National Research State University
Email: bulavch@niic.nsc.ru
俄罗斯联邦, Novosibirsk; Novosibirsk