Spectrally tunable and thermally stable near-infrared luminescence in Na 3 Sc 2 (PO 4) 3: Cr 3+ phosphors by Ga 3+ co-doping for light-emitting diodes

S Miao, Y Liang, Y Zhang, D Chen, S Yan… - Journal of Materials …, 2022 - pubs.rsc.org
Near-infrared (NIR) phosphor-converted light-emitting diodes (LEDs) are becoming an
efficient and promising solution for high-power NIR light sources, which have shown a broad …

A novel Cr3+-activated far-red titanate phosphor: synthesis, luminescence enhancement and application prospect

S Zhang, Y Liu, J Yin, X Zhang, Y Li, L Su, Z Zhou… - Materials Today …, 2022 - Elsevier
Plant factory, a new agricultural planting technology, has emerged and rapidly grown in
recent years, with phosphor conversion light emitting diodes (pc-LEDs) considered as the …

Boosting Applications with High‐Performance Near‐Infrared Phosphor‐Converted Light‐Emitting Diodes

R Li, Y Liu, C Jin, L Zhang, J Zhang… - Laser & Photonics …, 2024 - Wiley Online Library
Abstract Near‐infrared (NIR) phosphor‐converted (pc) light‐emitting diodes (LEDs) are
gaining popularity as smart NIR spectroscopy light sources. However, the low wall‐plug …

Environmentally friendly Fe3+-activated near-infrared-emitting phosphors for spectroscopic analysis

J Wang - Light: Science & Applications, 2022 - nature.com
Abstract Highly efficient Fe3+-activated Sr2-y Ca y (InSb) 1-z Sn2 z O6 broadband near-
infrared-emitting phosphors with tunable emission from 885 to 1005 nm are developed as …

Realization of Broadband Near-Infrared Emission with High Thermal Stability in YGa3(BO3)4: Cr3+ Borate Phosphor

Y Zou, C Hu, S Lv, Y Shao, B Teng, F You… - Inorganic …, 2023 - ACS Publications
As a key material for phosphor-converted light-emitting diodes (pc-LEDs) applications,
broadband near-infrared (NIR) phosphors currently face poor thermal stability issues. In this …

Ultra-broad NIR emission from two-site Cr3+ occupation in fluoride phosphor via composition-driven structural transformation

WD Nie, JX Zuo, S Yang, Y Li, WF Zou, G Chen… - Materials Today …, 2022 - Elsevier
Abstract Cr 3+-activated fluoride-based near-infrared (NIR) phosphors have attracted wide
attention from researchers due to their high luminous efficiency and high thermal stability …

Broadband near-infrared emission in the NaInP2O7: Cr3+ phosphor for light-emitting-diode applications

L Zeng, J Zhong, C Li, Z Zhuang, L Chen… - Journal of …, 2022 - Elsevier
Near-infrared phosphor-converted light-emitting diodes (NIR pc-LEDs) have attracted more
and more attention for the applications in spectroscopic technology, promoting the demand …

Blue-light-excitable pure and efficient short-wave infrared luminescence via Cr 3+→ Yb 3+ energy transfer in a KYbP 2 O 7: Cr 3+ phosphor

R Shi, S Miao, Y Zhang, X Lv, D Chen… - Journal of Materials …, 2023 - pubs.rsc.org
Short-wave infrared (SWIR) light sources featuring large spectral bandwidth and high
luminescence efficiency have found wide applications in the fields of night vision, non …

Broadband NIR garnet phosphors with improved thermal stability via energy transfer

Y Liu, S He, D Wu, X Dong, W Zhou - ACS Applied Electronic …, 2022 - ACS Publications
Near-infrared (NIR) phosphor-converted light-emitting diodes (pc-LEDs) have attracted more
and more attention because of their many potential optical applications. However, high …

Multiple local site Cr3+ emission leading to broadband NIR light in novel SrGa2O4 phosphors

K Sudarshan, A Balhara, MS Kambli, RT Parayil… - Materials Research …, 2024 - Elsevier
Demand for novel near infrared (NIR) emitting phosphors due to their potential applications
in various fields led to exploring different systems for broadband NIR emission. Here, we …