Tunable spinel structure phosphors: Dynamic change in near‐infrared windows and their applications

WT Huang, KC Chen, MH Huang… - Advanced Optical …, 2023 - Wiley Online Library
Applications in near‐infrared (NIR) have been explored significantly in many fields,
including bioimaging, night vision, plant growth, and chemical analysis. Different emission …

Bifunctional near-infrared-emitting phosphors of chromium (III)-activated antimonates for NIR light-emitting diodes and low-temperature thermometry

W Zhao, L Li, Z Wu, Y Wang, Z Cao, F Ling… - Journal of Alloys and …, 2023 - Elsevier
Owing to the development of near-infrared phosphor-converted light-emitting diodes (NIR pc-
LED), researchers have paid lots of attention to investigating broad-band NIR phosphors. A …

A novel far-red phosphors Li2ZnTi3O8: Cr3+ for indoor plant cultivation: Synthesis and luminescence properties

Y Xu, X Liu, J Long, W Huang, C Deng - Ceramics International, 2023 - Elsevier
A novel far-red phosphors Li 2 ZnTi 3 O 8: Cr 3+ were successfully synthesized via the
conventional solid-state method. The structural characteristics, luminescence properties and …

A far-red-emitting ZnAl 1.95 Cr 0.05 O 4 phosphor for plant growth LED applications

I Elhamdi, F Mselmi, S Kammoun, E Dhahri… - Dalton …, 2023 - pubs.rsc.org
ZnAl2− xCrxO4 (x= 0 and 0.05) samples were synthesized via a high-temperature solid-state
reaction method. The structure, photoluminescence properties, EPR measurements, thermal …

Photoluminescence properties of far-red emitting Lu2CaAl4GeO12: Cr3+ garnet phosphor

F Chi, W Dai, L Qiu, S Liu, X Wei, Y Chen, M Yin - Journal of Luminescence, 2022 - Elsevier
The Cr 3+-doped garnet structural phosphors were widely investigated for phosphor-
converted light-emitting diode. Here Cr 3+ activated Lu 2 CaAl 4 GeO 12 phosphor with far …

Widened and enhanced near-infrared luminescence of Y2-xScxGaSbO7: Cr3+ phosphors

L Ma, F Lu, Q Yu, P Dai, F Hu, H Guo, R Wei - Journal of Alloys and …, 2023 - Elsevier
Near-infrared phosphor-converted light-emitting diode (NIR pc-LED) has renovated a
research hotspot presently due to its miniaturization, high efficiency and nondestructive …

Hetero-valent substitution induced luminescence enhancement of Zn1-xGa2+ xO4+ δ: Cr3+ near infrared phosphors for plant cultivation

C Jiang, K Yang, K Li, D Zhang, Y Li, Y Fu, Y Feng… - Journal of …, 2023 - Elsevier
Cr 3+ doped near infrared (NIR) phosphors have remained exploding in the area of
bioimaging, food detection and plant cultivation. Herein, the spinel ZnGa 2 O 4: Cr 3+ NIR …

The influence of hydrothermal synthesis temperature on the electronic structure and luminescence property of Cr-doped ZnGa2O4 nanoparticles

WT Shiu, X Li, LY Chang, JL Chen, YY Lin, BH Lin… - Journal of …, 2023 - Elsevier
Abstract Cr-doped ZnGa 2 O 4 (CZGO) is a near-infrared-emitting material with long-lasting
persistent luminescence. This unique property makes it a great candidate in optical imaging …

Cr-doped ZnGa2O4: Simple synthesis of intense red-NIR emitting nanoparticles with enhanced quantum efficiency

G Sridhar, D Hebbar, SG Menon, PM Lewis… - Optical Materials, 2022 - Elsevier
Red-NIR emitting ZnGa 2-x Cr x O 4 nanoparticles were synthesized using simple co-
precipitation, and the effect of annealing was studied (600–1200° C). Upon annealing …

Novel YAGG: Cr garnet phosphor ceramic with broadband near infrared (NIR) emission and luminescence thermal stability for plant growth

M Qiang, Y Tang, S Ye, W Lou, J Chao, H Lin… - Ceramics …, 2024 - Elsevier
In recent years, NIR (Near-Infrared) phosphor-converted LEDs (pc-LEDs) have played an
indispensable role in the field of plant lighting. This study presents the development of a …