Incorporation of Naphthalocyanine into Shells of Polyelectrolyte Capsules and Their Disruption under Laser Radiation


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Abstract

Different methods have been proposed for the incorporation of a dye, vanadyl tetra-5,14,23,32-phenyl-2,3-naphthalocyanine, into the shells of polyelectrolyte capsules. Capsule preparation conditions have been selected to provide efficient incorporation of the dye and stability of capsules to aggregation. A suspension of the capsules has been irradiated with lasers operating at wavelengths belonging to the near-infrared spectral region. It has been found that the capsules can be disrupted under the irradiation. Continuous and pulsed laser radiations have been shown to have different effects on the capsules.

About the authors

I. V. Marchenko

Shubnikov Institute of Crystallography of Federal Research Center Crystallography and Photonics; National Research Center Kurchatov Institute

Email: Tatiana_borodina@hotmail.com
Russian Federation, Moscow, 119333; Moscow, 123182

T. N. Borodina

Shubnikov Institute of Crystallography of Federal Research Center Crystallography and Photonics; Sechenov First Moscow State Medical University of the Ministry of Public Health of the Russian Federation (Sechenov University)

Author for correspondence.
Email: Tatiana_borodina@hotmail.com
Russian Federation, Moscow, 119333; Moscow, 119991

D. B. Trushina

Shubnikov Institute of Crystallography of Federal Research Center Crystallography and Photonics; National Research Center Kurchatov Institute; Sechenov First Moscow State Medical University of the Ministry of Public Health of the Russian Federation (Sechenov University)

Email: Tatiana_borodina@hotmail.com
Russian Federation, Moscow, 119333; Moscow, 123182; Moscow, 119991

B. V. Nabatov

Shubnikov Institute of Crystallography of Federal Research Center Crystallography and Photonics

Email: Tatiana_borodina@hotmail.com
Russian Federation, Moscow, 119333

V. V. Logachev

Department of Physics

Email: Tatiana_borodina@hotmail.com
Russian Federation, Moscow, 119991

G. S. Plotnikov

Department of Physics

Email: Tatiana_borodina@hotmail.com
Russian Federation, Moscow, 119991

A. N. Baranov

Department of Physics

Email: Tatiana_borodina@hotmail.com
Russian Federation, Moscow, 119991

A. M. Saletskii

Department of Physics

Email: Tatiana_borodina@hotmail.com
Russian Federation, Moscow, 119991

A. V. Ryabova

Prokhorov Institute of General Physics

Email: Tatiana_borodina@hotmail.com
Russian Federation, Moscow, 119991

T. V. Bukreeva

Shubnikov Institute of Crystallography of Federal Research Center Crystallography and Photonics; National Research Center Kurchatov Institute

Email: Tatiana_borodina@hotmail.com
Russian Federation, Moscow, 119333; Moscow, 123182

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