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Pore-Engineered Ca2SiO4:Eu3+ Nanophosphors with Enhanced Photoluminescence and Biocompatibility for Bioimaging Applications

delete2026-06-18
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OA
AI
H
Hyun‐Joo Woo *
J
Jae-Min Lim
T
Taeho Kim
Y
Younghoon Jang
D
Dongsoo Seo
N
Nivethitha Ravikumar
S
Sakthivel Gandhi *
DOI:10.1016/j.snr.2026.100482delete
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Abstract

Abstract

En 中文
• Eu3+-doped Ca2SiO4 nanoparticles synthesized via dendritic mesoporous silica templating with controlled pore engineering. • Pore structure tuning enhances Eu3+ incorporation and suppresses non-radiative losses at fixed doping levels. • Optimized C2S5 sample achieves 81% PLQY with preserved dendritic morphology. • Luminescence enhancement is also governed by pore architecture. • Nanoparticles show biodegradability and cytocompatibility for theranostic use.
Keywords:
Self-templated
mesoporous
dendritic mesoporous
porous phosphor
theranostics
photoluminescence
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Journal

Sensors and Actuators Reports cover
Sensors and Actuators Reports
IF:
7.6
Papers:
467
Citations:
1.4K

Organization

C
changwon national university
Scholars:
294
Papers: 158
Citations: 0
S
SASTRA Deemed to be University
Scholars:
107
Papers: 46
Citations: 0
M
michigan state university
Scholars:
3.5W
Papers: 3.1W
Citations: 44
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