Scattering media influences photoluminescence quantum yield of upconversion microtube phosphor

Callum M. S. Jones; Xiangfu Wang; Jose Marques-Hueso

doi:10.1364/3D.2020.JW5C.4

Scattering media influences photoluminescence quantum yield of upconversion microtube phosphor

Callum M. S. Jones, Xiangfu Wang, Jose Marques-Hueso^*

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Photoluminescence quantum yield (PLQY) enhancements of 155% were observed in upconversion Y2O3:2%Er³⁺ microtubes due to scattering (media refractive index decreased by 0.519). Implications include accurate and optimised PLQY reporting in upconversion materials and sensing devices.

Original language	English
Title of host publication	Computational Optical Sensing and Imaging 2020
Publisher	OSA Publishing
ISBN (Electronic)	9781943580774
DOIs	https://doi.org/10.1364/3D.2020.JW5C.4
Publication status	Published - 2020
Event	Computational Optical Sensing and Imaging 2020 - Virtual, Online, United States Duration: 22 Jun 2020 → 26 Jun 2020

Conference

Conference	Computational Optical Sensing and Imaging 2020
Abbreviated title	COSI 2020
Country/Territory	United States
City	Virtual, Online
Period	22/06/20 → 26/06/20

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Mechanics of Materials

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10.1364/3D.2020.JW5C.4

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@inproceedings{0f2fb56422e34898a471c47ac41dfc86,

title = "Scattering media influences photoluminescence quantum yield of upconversion microtube phosphor",

abstract = "Photoluminescence quantum yield (PLQY) enhancements of 155% were observed in upconversion Y2O3:2%Er3+ microtubes due to scattering (media refractive index decreased by 0.519). Implications include accurate and optimised PLQY reporting in upconversion materials and sensing devices.",

author = "Jones, {Callum M. S.} and Xiangfu Wang and Jose Marques-Hueso",

note = "Publisher Copyright: {\textcopyright} 2020 The Author(s); Computational Optical Sensing and Imaging 2020, COSI 2020 ; Conference date: 22-06-2020 Through 26-06-2020",

year = "2020",

doi = "10.1364/3D.2020.JW5C.4",

language = "English",

booktitle = "Computational Optical Sensing and Imaging 2020",

publisher = "OSA Publishing",

address = "United States",

}

TY - GEN

T1 - Scattering media influences photoluminescence quantum yield of upconversion microtube phosphor

AU - Jones, Callum M. S.

AU - Wang, Xiangfu

AU - Marques-Hueso, Jose

PY - 2020

Y1 - 2020

N2 - Photoluminescence quantum yield (PLQY) enhancements of 155% were observed in upconversion Y2O3:2%Er3+ microtubes due to scattering (media refractive index decreased by 0.519). Implications include accurate and optimised PLQY reporting in upconversion materials and sensing devices.

AB - Photoluminescence quantum yield (PLQY) enhancements of 155% were observed in upconversion Y2O3:2%Er3+ microtubes due to scattering (media refractive index decreased by 0.519). Implications include accurate and optimised PLQY reporting in upconversion materials and sensing devices.

UR - http://www.scopus.com/inward/record.url?scp=85118611892&partnerID=8YFLogxK

U2 - 10.1364/3D.2020.JW5C.4

DO - 10.1364/3D.2020.JW5C.4

M3 - Conference contribution

AN - SCOPUS:85118611892

BT - Computational Optical Sensing and Imaging 2020

PB - OSA Publishing

T2 - Computational Optical Sensing and Imaging 2020

Y2 - 22 June 2020 through 26 June 2020

ER -

Scattering media influences photoluminescence quantum yield of upconversion microtube phosphor

Abstract

Conference

ASJC Scopus subject areas

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