Photostability of CdTe Quantum Dots and Graphene Quantum Dots under their Continuous Visible and UV Irradiation
Скачать файл:
URI (для ссылок/цитирований):
https://elib.sfu-kras.ru/handle/2311/137969Автор:
Goryunova, Melina A.
Tsipotan, Aleksei S.
Slabko, Vitaliy V.
Горюнова, Мелина А.
Ципотан, Алексей С.
Слабко, Виталий В.
Дата:
2021Журнал:
Журнал Сибирского федерального университета. Математика и физика, 2021. Journal of Siberian Federal University. Mathematics & Physics, 2021, 14 (2)Аннотация:
In the last decade, ultraviolet detectors have received significant attention due to their
widespread use in civil and military fields. In this work, we have studied the effect of radiation of different
ranges (UV and visible) on the spectral properties of CdTe quantum dots and wide-gap graphene QDs.
The results obtained can be used to create an integrated UV radiation detector based on new physical
principles В последнее десятилетие ультрафиолетовые детекторы привлекли значительное внимание из-за их широкого применения в гражданской и военной областях. В настоящей работе
исследовано влияние излучения разных диапазонов (УФ- и видимого) на спектральные свойства
квантовых точек CdTe и широкозонных графеновых КТ. Полученные результаты могут быть использованы для создания интегрального детектора УФ-излучения на новых физических принципах
Коллекции:
Метаданные:
Показать полную информациюСвязанные материалы
Показаны похожие ресурсы по названию, автору или тематике.
-
Temperature Sensitivity of Water-Soluble CdTe and CdSe/ZnS Quantum Dots Incorporated into Biopolymer Submicron Particles
Slyusarenko, N. V.; Gerasimova, M. A.; Slabko, V. V.; Slyusareva, E. A. (2017-07)Polymer particles with sizes 0.3–0.4 μm are synthesized based on chitosan and chondroitin sulfate with incorporated CdTe (core) and CdSe/ZnS (core–shell) quantum dots. Their morphological and spectral properties are ... -
Effect of visible and UV irradiation on the aggregation stability of CdTe quantum dots
Tsipotan, A. S.; Gerasimova, M. A.; Aleksandrovsky, A. S.; Zharkov, S. M.; Slabko, V. V. (2016-11)The possibility of controlling the aggregation stability of CdTe quantum dots (QDs) stabilized by thioglycolic acid (TGA) is important for implementation of quasi-resonant laser-induced self-assembly. This study examines ... -
Förster resonance energy transfer between quantum dots and dye immobilized in biopolymer particles
Gerasimova, M. A.; Slyusarenko, N. V.; Slyusareva, E. A. (2018)We used high adsorption properties of the cationic biopolymer chitosan to synthesize colloidal polymer particles (average size about 0.3 μm) with immobilized CdTe quantum dots (QDs) and organic dye (erythrosin B). A high ... -
Förster resonance energy transfer between quantum dots and dye immobilized in biopolymer particles
Герасимова, М. А.; Slyusarenko, N. V.; Slyusareva, E. A. (2018-04)We used high adsorption properties of the cationic biopolymer chitosan to synthesize colloidal polymer particles (average size about 0.3 μm) with immobilized CdTe quantum dots (QDs) and organic dye (erythrosin B). A high ... -
Self-organized aggregation of a triple of colloidal quantum dots into stable structures with various shapes controlled by a laser field
Kornienko, V. S.; Tsipotan, A. S.; Aleksandrovsky, A. S.; Slabko, V. V. (2019)Dynamical model of self-assembly of nanoparticles in the field of laser radiation is developed and applied to the investigation of the possibility of the assembly of variously shaped structures comprised of the particles. ...