Advances in chromium‐activated phosphors for near‐infrared light sources

F Zhao, Z Song, Q Liu - Laser & Photonics Reviews, 2022 - Wiley Online Library
Abstract Cr3+/Cr4+‐activated near‐infrared (NIR) luminescent materials have attracted
extensive attention owing to their tunable emission wavelength and widespread applications …

Recent advances in chromium‐doped near‐infrared luminescent materials: fundamentals, optimization strategies, and applications

P Dang, Y Wei, D Liu, G Li, J Lin - Advanced Optical Materials, 2023 - Wiley Online Library
Abstract Development of chromium‐doped luminescent materials is pertinent to many
emerging applications, ranging from agriculture, food industry to noninvasive health …

Giant Red‐Shifted Emission in (Sr,Ba)Y2O4:Eu2+ Phosphor Toward Broadband Near‐Infrared Luminescence

Z Yang, Y Zhao, Y Zhou, J Qiao… - Advanced Functional …, 2022 - Wiley Online Library
Abstract Near‐infrared (NIR) light‐emitting diodes (LEDs) light sources are desirable in
photonic, optoelectronic, and biological applications. However, developing broadband red …

Structural Rigidity Control toward Cr3+-Based Broadband Near-Infrared Luminescence with Enhanced Thermal Stability

G Liu, MS Molokeev, Z Xia - Chemistry of Materials, 2022 - ACS Publications
Broadband near-infrared (NIR) light sources based on phosphor-converted light-emitting
diodes (pc-LEDs) are desirable for biochemical analysis and medical diagnosis …

Modulation of Thermally Stable Photoluminescence in Cr3+-Based Near-Infrared Phosphors

G Liu, Z Xia - The Journal of Physical Chemistry Letters, 2022 - ACS Publications
Broadband near-infrared (NIR) light sources based on phosphor-converted light-emitting
diodes (pc-LEDs) are desirable for various photonics applications, while developing …

Strategies to approach high performance in Cr3+-doped phosphors for high-power NIR-LED light sources

Z Jia, C Yuan, Y Liu, XJ Wang, P Sun, L Wang… - Light: Science & …, 2020 - nature.com
Abstract Broadband near-infrared (NIR)-emitting phosphors are key for next-generation
smart NIR light sources based on blue LEDs. To achieve excellent NIR phosphors, we …

Efficient and Thermally Stable Broad-Band Near-Infrared Emission in a KAlP2O7:Cr3+ Phosphor for Nondestructive Examination

H Zhang, J Zhong, F Du, L Chen, X Zhang… - … Applied Materials & …, 2022 - ACS Publications
Broad-band near-infrared (NIR) phosphors are essential to assembling portable NIR light
sources for applications in spectroscopy technology. However, developing inexpensive …

Ultra-Broadband and high efficiency Near-Infrared Gd3ZnxGa5-2xGexO12: Cr3+ (x= 0–2.0) garnet phosphors via crystal field engineering

Y Wang, Z Wang, G Wei, Y Yang, S He, J Li… - Chemical Engineering …, 2022 - Elsevier
The rapid development of portable spectroscopic detectors has given rise to a great demand
for small light sources, and near-infrared (NIR) phosphor-converted light-emitting diodes (pc …

Broadband NIR Phosphor Ca2LuScAl2Si2O12:Cr3+ for NIR LED Applications

Y Jin, Z Zhou, R Ran, S Tan, Y Liu… - Advanced Optical …, 2022 - Wiley Online Library
Near‐infrared phosphor‐converted light‐emitting diodes (NIR pc‐LEDs) have promising
applications in food analysis, night vision imaging, and biological probes. Developing NIR …

A highly efficient and suitable spectral profile Cr3+-doped garnet near-infrared emitting phosphor for regulating photomorphogenesis of plants

X Zou, X Wang, H Zhang, Y Kang, X Yang… - Chemical Engineering …, 2022 - Elsevier
Far-red/phytochrome (P FR) plays a key role in photomorphogenesis of plants. However,
how to obtain a near-infrared (NIR) emitting phosphor with high external quantum efficiency …