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 …

Highly efficient and stable near‐infrared broadband garnet phosphor for multifunctional phosphor‐converted light‐emitting diodes

Y Wang, Z Wang, G Wei, Y Yang, S He… - Advanced Optical …, 2022 - Wiley Online Library
Broadband near‐infrared (NIR) phosphor‐converted light‐emitting diodes (pc‐LED) are
ideal light sources to meet the next generation of NIR spectroscopy. However, NIR …

Efficient and Stable Gd3Ga5O12:Cr3+ Phosphors for High‐Performance NIR LEDs

C Jin, R Li, Y Liu, L Zhang, J Zhang… - Advanced Optical …, 2023 - Wiley Online Library
Abstract Cr3+‐activated Gd3Ga5O12 garnet (GGG: Cr3+) near‐infrared (NIR) phosphors
have shown promising applications in regulating plant growth. However, the low external …

Efficient and Thermally Robust Broadband Near‐Infrared Emission in a Garnet Ca3MgHfGe3O12:Cr3+ Phosphor

C Li, J Zhong - Advanced Optical Materials, 2023 - Wiley Online Library
Near‐infrared (NIR) spectroscopy based on phosphor‐converted light‐emitting‐diode (pc‐
LED) has promising applications in food quality analysis, security monitoring, medical …

Improving and broadening luminescence in Gd 2− x Al x GaSbO 7: Cr 3+ phosphors for NIR LED applications

S Guo, L Ma, M Abudureyimu, R Wei, F Lu… - Inorganic Chemistry …, 2023 - pubs.rsc.org
Near-infrared (NIR) spectroscopy has garnered substantial attention owing to its diverse
merits and widespread applications. Meanwhile developing phosphors with broadband and …

Producing Tunable Broadband Near-Infrared Emission through Co-Substitution in (Ga1–xMgx)(Ga1–xGex)O3:Cr3+

J Zhong, L Zeng, W Zhao, J Brgoch - ACS Applied Materials & …, 2022 - ACS Publications
Broadband near-infrared (NIR) phosphors are in high demand for creating “smart” NIR
phosphor-converted light-emitting diode (pc-LED) sources. In this work, a series of Cr3+ …

Highly efficient and thermally stable broadband near-infrared emitting garnet Ca 3 Sc 2 Ge 3 O 12: Cr 3+, Ce 3+ phosphors for multiple pc-LED applications

Y Wang, M Shang, Y Sun, M Deng, X Xing… - Journal of Materials …, 2023 - pubs.rsc.org
With the increasing demand for the application of near-infrared (NIR) spectroscopy in
security, agriculture, medical and other fields, people have been seeking efficient and …

A dual-excited and dual near-infrared emission phosphor Mg 14 Ge 5 O 24: Cr 3+, Cr 4+ with a super broad band for biological detection

X Wang, Z Wang, M Zheng, J Cui, Y Yao, L Cao… - Dalton …, 2021 - pubs.rsc.org
Recently, near-infrared phosphors that can be applied in many fields such as night vision,
agriculture, and bio-applications have attracted considerable interest in the research field …

Near-Infrared LuCa2ScZrGa2GeO12:Cr3+ Garnet Phosphor with Ultra-broadband Emission for NIR LED Applications

J Xie, J Tian, W Zhuang - Inorganic Chemistry, 2023 - ACS Publications
Near-infrared phosphor-converted light-emitting diodes (NIR pc-LEDs), as a new generation
of NIR lighting sources, have wide prospects in the areas of food analysis and biological and …

Broadband near‐infrared garnet phosphors with near‐unity internal quantum efficiency

ET Basore, W Xiao, X Liu, J Wu… - Advanced Optical …, 2020 - Wiley Online Library
Compact near‐infrared (NIR) light sources with broad emission band are essential to enable
NIR spectroscopy compatible with portable devices, and phosphor‐converted light emitting …