Modeling of the effect of bio-conjugation to anti-interleukin-10 antibodieson the photoluminescence of CdSe/ZnS quantum dots

Tetyana V. Torchynska; Yuri V. Vorobiev; Paul P. Horley

doi:10.1557/opl.2013.1177

Modeling of the effect of bio-conjugation to anti-interleukin-10 antibodieson the photoluminescence of CdSe/ZnS quantum dots

Tetyana V. Torchynska, Yuri V. Vorobiev, Paul P. Horley

Escuela Superior de Física y Matemáticas (ESFM)

Research output: Contribution to journal › Conference article › peer-review

Abstract

Bio-conjugated CdSe/ZnS core/shell quantum dots (QDs) attract essential scientific interest due to their possible nano-medicine applications, including selective highlighting of affected tissues and targeted drug delivery to the certain type of cells. The paper is focused on the theoretical description of the blue shift observed in the luminescence spectra of CdSe/ZnS QDs upon their bio-conjugation with the anti-interleukin-10 antibodies. We propose a model that describes the ground state of the exciton confined in a quantum dot and explaining the bio-conjugation phenomenon by the change of the effective confinement volume.

Translated title of the contribution	Modelado del efecto de la bioconjugación a anticuerpos anti-interleucina-10 sobre la fotoluminiscencia de puntos cuánticos CdSe/ZnS
Original language	English
Pages (from-to)	145-150
Number of pages	6
Journal	Materials Research Society Symposium Proceedings
Volume	1617
DOIs	https://doi.org/10.1557/opl.2013.1177
State	Published - 2013
Event	22nd International Materials Research Congress, IMRC 2013 - Cancun, Mexico Duration: 11 Aug 2013 → 15 Aug 2013

Keywords

CdSe/ZnS
colloidal particles
luminescence

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10.1557/opl.2013.1177

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title = "Modeling of the effect of bio-conjugation to anti-interleukin-10 antibodieson the photoluminescence of CdSe/ZnS quantum dots",

abstract = "Bio-conjugated CdSe/ZnS core/shell quantum dots (QDs) attract essential scientific interest due to their possible nano-medicine applications, including selective highlighting of affected tissues and targeted drug delivery to the certain type of cells. The paper is focused on the theoretical description of the blue shift observed in the luminescence spectra of CdSe/ZnS QDs upon their bio-conjugation with the anti-interleukin-10 antibodies. We propose a model that describes the ground state of the exciton confined in a quantum dot and explaining the bio-conjugation phenomenon by the change of the effective confinement volume.",

keywords = "CdSe/ZnS, colloidal particles, luminescence",

author = "Torchynska, {Tetyana V.} and Vorobiev, {Yuri V.} and Horley, {Paul P.}",

year = "2013",

doi = "10.1557/opl.2013.1177",

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volume = "1617",

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journal = "Materials Research Society Symposium Proceedings",

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T1 - Modeling of the effect of bio-conjugation to anti-interleukin-10 antibodieson the photoluminescence of CdSe/ZnS quantum dots

AU - Torchynska, Tetyana V.

AU - Vorobiev, Yuri V.

AU - Horley, Paul P.

PY - 2013

Y1 - 2013

N2 - Bio-conjugated CdSe/ZnS core/shell quantum dots (QDs) attract essential scientific interest due to their possible nano-medicine applications, including selective highlighting of affected tissues and targeted drug delivery to the certain type of cells. The paper is focused on the theoretical description of the blue shift observed in the luminescence spectra of CdSe/ZnS QDs upon their bio-conjugation with the anti-interleukin-10 antibodies. We propose a model that describes the ground state of the exciton confined in a quantum dot and explaining the bio-conjugation phenomenon by the change of the effective confinement volume.

AB - Bio-conjugated CdSe/ZnS core/shell quantum dots (QDs) attract essential scientific interest due to their possible nano-medicine applications, including selective highlighting of affected tissues and targeted drug delivery to the certain type of cells. The paper is focused on the theoretical description of the blue shift observed in the luminescence spectra of CdSe/ZnS QDs upon their bio-conjugation with the anti-interleukin-10 antibodies. We propose a model that describes the ground state of the exciton confined in a quantum dot and explaining the bio-conjugation phenomenon by the change of the effective confinement volume.

KW - CdSe/ZnS

KW - colloidal particles

KW - luminescence

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U2 - 10.1557/opl.2013.1177

DO - 10.1557/opl.2013.1177

M3 - Artículo de la conferencia

AN - SCOPUS:84899510361

SN - 0272-9172

VL - 1617

SP - 145

EP - 150

JO - Materials Research Society Symposium Proceedings

JF - Materials Research Society Symposium Proceedings

T2 - 22nd International Materials Research Congress, IMRC 2013

Y2 - 11 August 2013 through 15 August 2013

ER -

Modeling of the effect of bio-conjugation to anti-interleukin-10 antibodieson the photoluminescence of CdSe/ZnS quantum dots

Abstract

Keywords

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