Theoretical studies of kinetics of photodynamic processes using semiconductor nanomaterials quantum dots as photosensitizers

Author

Berezovska, I.V. ; Rozhytskii, M.M.

Author_Institution

Lab. of Anal. Optochemotronics, Kharkiv Nat. Univ. of Radio Electron., Kharkiv, Ukraine

fYear

2013

fDate

8-14 Sept. 2013

Firstpage

804

Lastpage

805

Abstract

The present paper concerns the investigations in photodynamic therapy area. Principal photodynamic processes in photodynamic therapy with use of semiconductors quantum dots were described. In this work the mathematic modeling of the kinetics processes of singlet oxygen generation and recording was carried out by means of the method of chemical traps. Graphs of the time dependence generation of singlet oxygen on the concentration of molecular oxygen were obtained.

Keywords

biomedical materials; mathematical analysis; nanomedicine; oxygen; photochemistry; photodynamic therapy; radiation pressure; semiconductor quantum dots; O₂; chemical trap; kinetics; mathematic modeling; molecular oxygen concentration; photodynamic therapy; photosensitizer; principal photodynamic process; semiconductor nanomaterial; semiconductor quantum dot; singlet oxygen generation; singlet oxygen recording; time dependent generation graph; Chemicals; Equations; Kinetic theory; Mathematical model; Medical treatment; Quantum dots; Tumors;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave and Telecommunication Technology (CriMiCo), 2013 23rd International Crimean Conference

Conference_Location

Sevastopol

Print_ISBN

978-966-335-395-1

Type

conf

Filename

6653071