Tuning of the blue emission from europium-doped alkaline earth chloroborate thin films activated in air

Jianhua Hao; J. Gao; Michael Cocivera

doi:10.1063/1.1569048

Tuning of the blue emission from europium-doped alkaline earth chloroborate thin films activated in air

Jianhua Hao, J. Gao, Michael Cocivera

Research output: Journal article publication › Journal article › Academic research › peer-review

66 Citations (Scopus)

Abstract

Spray pyrolysis was used to prepare thin films of M2B5O9Cl:Eu on glass substrates. Blue cathodoluminescence due to the abnormal reduction of the Eu ion was obtained by annealing films in air. By changing the composition of alkaline cation, it was possible to tune the dominant emitting wavelength between 435 to 465 nm.

Original language	English
Pages (from-to)	2778-2780
Number of pages	3
Journal	Applied Physics Letters
Volume	82
Issue number	17
DOIs	https://doi.org/10.1063/1.1569048
Publication status	Published - 28 Apr 2003
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1063/1.1569048

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title = "Tuning of the blue emission from europium-doped alkaline earth chloroborate thin films activated in air",

abstract = "Spray pyrolysis was used to prepare thin films of M2B5O9Cl:Eu on glass substrates. Blue cathodoluminescence due to the abnormal reduction of the Eu ion was obtained by annealing films in air. By changing the composition of alkaline cation, it was possible to tune the dominant emitting wavelength between 435 to 465 nm.",

author = "Jianhua Hao and J. Gao and Michael Cocivera",

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AU - Hao, Jianhua

AU - Gao, J.

AU - Cocivera, Michael

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AB - Spray pyrolysis was used to prepare thin films of M2B5O9Cl:Eu on glass substrates. Blue cathodoluminescence due to the abnormal reduction of the Eu ion was obtained by annealing films in air. By changing the composition of alkaline cation, it was possible to tune the dominant emitting wavelength between 435 to 465 nm.

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U2 - 10.1063/1.1569048

DO - 10.1063/1.1569048

M3 - Journal article

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JF - Applied Physics Letters

SN - 0003-6951

IS - 17

ER -

Tuning of the blue emission from europium-doped alkaline earth chloroborate thin films activated in air

Abstract

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