Crystal structure elucidation and luminescence properties of a blue-emitting BaMgSi ₃ O ₈ :Eu ²⁺ phosphor with an alkali feldspar structure

Wataru Hikita; Mineo Sato; Kenji Toda

doi:10.1039/d5dt02821c

January 1, 2026Dalton Transactions

Crystal structure elucidation and luminescence properties of a blue-emitting BaMgSi ₃ O ₈ :Eu ²⁺ phosphor with an alkali feldspar structure

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Key Points

The research aims to characterize the crystal structure and luminescence properties of BaMgSi3O8:Eu2+.
Synthesis of the blue-emitting BaMgSi3O8:Eu2+ phosphor
Characterization of crystal structure
Assessment of luminescence properties
A novel phosphor with blue emission is identified
The crystal structure is confirmed to be alkali feldspar-type
Enhanced luminescence properties observed compared to BaMgSi4O10:Eu2+

Implication

Novel alkali feldspar-type phosphor demonstrates strong blue emission, indicating potential applications in lighting.

Abstract

A novel alkali feldspar-type luminescent phase BaMgSi 3 O 8 :Eu 2+ was discovered from the previously reported blue-emitting BaMgSi 4 O 10 :Eu 2+ compositional phosphor.

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Cite This Study

Hikita et al. (2026) studied this question.

synapsesocial.com/papers/696c77d4eb60fb80d139610d https://doi.org/10.1039/d5dt02821c

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Crystal structure elucidation and luminescence properties of a blue-emitting BaMgSi ₃ O ₈ :Eu ²⁺ phosphor with an alkali feldspar structure

Key Points

Implication

Abstract

Discussion

Cite This Study

Crystal structure elucidation and luminescence properties of a blue-emitting BaMgSi ₃ O ₈ :Eu ²⁺ phosphor with an alkali feldspar structure

Key Points

Implication

Abstract

Discussion

Cite This Study

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