☆ 4.6 Article

Ultra-broadband near-infrared phosphor Li3Sc2(PO4)3:Cr3+ realized by two-sites occupation

JOURNAL OF LUMINESCENCE (2022)

Related references

Note: Only part of the references are listed.

Article Engineering, Environmental

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

Xikun Zou et al.

Summary: A novel near-infrared phosphor, GLGA:Cr3+, was developed with excellent optical performance for regulating photomorphogenesis of plants. A phosphor-converted LED with high photoelectric conversion efficiency was fabricated, demonstrating enhanced biomass of pea seedlings under supplementary near-infrared light irradiation. This research opens up avenues for further investigation into Cr3+ -doped near-infrared phosphors for plant photomorphogenesis regulation.

CHEMICAL ENGINEERING JOURNAL (2022)

Add to Collection

Article Chemistry, Physical

Accessing High-Power Near-Infrared Spectroscopy Using Cr3+-Substituted Metal Phosphate Phosphors

Jiyou Zhong et al.

Summary: KGaP2O7:Cr3+ is a new phosphate phosphor with properties suitable for efficient generation of near-infrared photons, making it ideal for NIR spectroscopic applications. This material has a broad spectral range of 700 to 1100 nm, with high quantum efficiency and external quantum efficiency, showing potential for use in NIR spectroscopy.

CHEMISTRY OF MATERIALS (2022)

Add to Collection

Article Nanoscience & Nanotechnology

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

Hongshi Zhang et al.

Summary: In this study, a phosphate material KAlP2O7 was selected as the host material for the synthesis of a broad-band NIR phosphor KAlP2O7:Cr3+. This material exhibited a wide emission spectrum and high thermal stability, leading to the successful fabrication of a high-performance NIR pc-LED device.

ACS APPLIED MATERIALS & INTERFACES (2022)

Add to Collection

Article Materials Science, Multidisciplinary

High-Power Broadband NIR LEDs Enabled by Highly Efficient Blue-to-NIR Conversion

Endale Tamiru Basore et al.

Summary: A highly efficient and thermally stable phosphor-converted light-emitting diode has been developed, capable of generating broadband NIR emission across the whole wavelength range. The study demonstrates the potential of Cr3+ and Yb3+ codoped GSGG material as a compact NIR light source, and suggests that the energy transfer strategy can be leveraged for developing new NIR phosphors with high QE and thermal stability.

ADVANCED OPTICAL MATERIALS (2021)

Add to Collection

Article Nanoscience & Nanotechnology

Trivalent Chromium Ions Doped Fluorides with Both Broad Emission Bandwidth and Excellent Luminescence Thermal Stability

Qiuming Lin et al.

Summary: This study demonstrates an NIR phosphor, ScF3:Cr3+, which has both a broad emission bandwidth and excellent luminescence thermal stability. An NIR pc-LED based on this phosphor was fabricated and showed strong broadband NIR emission.

ACS APPLIED MATERIALS & INTERFACES (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Simultaneous Broadening and Enhancement of Cr3+ Photoluminescence in LiIn2SbO6 by Chemical Unit Cosubstitution: Night-Vision and Near-Infrared Spectroscopy Detection Applications

Dongjie Liu et al.

Summary: Near-infrared (NIR) emitting phosphor materials have been widely used in optoelectronic and biomedical applications. This study introduces a new ultra-broadband NIR-emitting LiIn2SbO6:Cr3+ phosphor with tunable emission peak achieved through chemical unit cosubstitution, showing potential in night-vision and NIR spectroscopy techniques.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

Add to Collection

Article Nanoscience & Nanotechnology

Efficient and Tunable Luminescence in Ga2-xInxO3:Cr3+ for Near-Infrared Imaging

Jiyou Zhong et al.

Summary: A novel Cr3+-substituted phosphor capable of efficiently converting visible light into near-infrared light has been developed in this study, showing high quantum yield and impressive absorption efficiency. The NIR emission wavelength of this phosphor can be tuned depending on the doping level, and the fabricated NIR LED device demonstrated excellent performance in identifying damaged products.

ACS APPLIED MATERIALS & INTERFACES (2021)

Add to Collection

Article Engineering, Environmental

Broadband near-infrared phosphor BaMgAl10O17:Cr3+ realized by crystallographic site engineering

Li You et al.

Summary: The research shows that the site engineering can achieve unusual broadband NIR emission in BaMgAl10O17:Cr3+ (BAM:Cr3+), with emission maximum and spectral bandwidth being tailored by controlling the site occupancy of Cr3+ on different Al sites. The optimal phosphor exhibits both a sharp line spectrum and a broadband emission, with an internal quantum efficiency of around 94%. A prototype NIR light source combining a blue laser diode with BAM:Cr3+ phosphor-in-glass (PiG) demonstrates an NIR light output power of 3.4 mW when driven by a 100 mW blue laser diode.

CHEMICAL ENGINEERING JOURNAL (2021)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Broadband near-infrared BaMSi3O9:Cr3+ (M = Zr, Sn, Hf) phosphors for light-emitting diode applications

Yan Zhang et al.

Summary: A series of Cr3+-doped BaMSi3O9 (M = Zr, Sn, Hf) near-infrared emitting phosphors with tunable luminescence properties have been successfully synthesized, showing a broad emission spectrum and good thermal stability. By combining with a blue LED chip, high-power near-infrared LED prototypes can be constructed for night-vision lighting and blood vessel imaging.

INORGANIC CHEMISTRY FRONTIERS (2021)

Add to Collection

Article Materials Science, Multidisciplinary

Distorted octahedral site occupation-induced high-efficiency broadband near-infrared emission in LiScGe2O6:Cr3+ phosphor

X. H. Chen et al.

Summary: A highly efficient broadband near-infrared emission phosphor LiScGe2O6:Cr3+ has been developed, showing promising internal and external quantum efficiencies. The NIR LED based on this phosphor exhibits high output power and photoelectric conversion efficiency for night-vision applications.

JOURNAL OF MATERIALS CHEMISTRY C (2021)

Add to Collection

Article Materials Science, Multidisciplinary

Design of broadband near-infrared Y0.57La0.72Sc2.71(BO3)4:Cr3+ phosphors based on one-site occupation and their application in NIR light-emitting diodes

Haiyan Wu et al.

Summary: Recently, a novel near-infrared (NIR) phosphor has been developed with a distorted octahedral crystal structure, which shows potential applications in non-destructive quality detection of agricultural products and monitoring of human physiological states. This newly designed phosphor has achieved efficient broadening of the emission band of Cr3+ and shows promise for use in NIR pc-LEDs.

JOURNAL OF MATERIALS CHEMISTRY C (2021)

Add to Collection

Article Materials Science, Multidisciplinary

A highly efficient and thermally stable broadband Cr3+-activated double borate phosphor for near-infrared light-emitting diodes

Decai Huang et al.

Summary: The newly developed GAB:Cr3+ phosphor, featuring high emission efficiency and excellent thermal stability, is a promising candidate for use in pc-LEDs for applications such as food analysis and agricultural science.

JOURNAL OF MATERIALS CHEMISTRY C (2021)

Add to Collection

Review Instruments & Instrumentation

Seeing red: A review of the use of near-infrared spectroscopy (NIRS) in entomology

Joel B. Johnson et al.

APPLIED SPECTROSCOPY REVIEWS (2020)

Add to Collection

Article Engineering, Environmental

Highly efficient and thermally stable Cr3+-activated silicate phosphors for broadband near-infrared LED applications

Xiaoxue Xu et al.

CHEMICAL ENGINEERING JOURNAL (2020)

Add to Collection

Article Chemistry, Physical

Enhancing Near-Infrared Photoluminescence Intensity and Spectral Properties in Yb3+ Codoped LiScP2O7:Cr3+

Leqi Yao et al.

CHEMISTRY OF MATERIALS (2020)

Add to Collection

Article Materials Science, Multidisciplinary

Broadband Near-Infrared Garnet Phosphors with Near-Unity Internal Quantum Efficiency

Endale T. Basore et al.

ADVANCED OPTICAL MATERIALS (2020)

Add to Collection

Article Materials Science, Multidisciplinary

Broadband near-infrared emitting from Li1.6Zn1.6Sn2.8O8:Cr3+ phosphor by two-site occupation and Al3+ cationic regulation

Jun'an Lai et al.

MATERIALS & DESIGN (2020)

Add to Collection

Article Materials Science, Multidisciplinary

Broadband near-infrared emission of La3Ga5GeO14:Tb3+,Cr3+phosphors: energy transfer, persistent luminescence and application in NIR light-emitting diodes

Biao Bai et al.

JOURNAL OF MATERIALS CHEMISTRY C (2020)

Add to Collection

Article Materials Science, Multidisciplinary

Two-site Cr3+occupation in the MgTa2O6:Cr3+phosphor toward broad-band near-infrared emission for vessel visualization

Gaochao Liu et al.

JOURNAL OF MATERIALS CHEMISTRY C (2020)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Highly efficient near-infrared phosphor LaMgGa11O19:Cr3+

Shengqiang Liu et al.

INORGANIC CHEMISTRY FRONTIERS (2020)

Add to Collection

Article Materials Science, Multidisciplinary

Broadband near-infrared (NIR) emission realized by the crystal-field engineering of Y3-xCaxAl5-xSixO12:Cr3+ (x=0-2.0) garnet phosphors

Minqian Mao et al.

JOURNAL OF MATERIALS CHEMISTRY C (2020)

Add to Collection

Article Chemistry, Physical

Two-Site Occupation for Exploring Ultra-Broadband Near-Infrared Phosphor-Double-Perovskite La2MgZrO6:Cr3+

Huatao Zeng et al.

CHEMISTRY OF MATERIALS (2019)

Add to Collection

Article Chemistry, Physical

Broad band emission near-infrared material Mg3Ga2GeO8:Cr3+: Substitution of Ga-In, structural modification, luminescence property and application for high efficiency LED

Danjie Dai et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2019)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Double perovskite Cs2AgInCl6:Cr3+: broadband and near-infrared luminescent materials

Fangyi Zhao et al.

INORGANIC CHEMISTRY FRONTIERS (2019)

Add to Collection

Article Engineering, Electrical & Electronic

An Ultra-Broadband Near-Infrared Cr3+-Activated Gallogermanate Mg3Ga2GeO8 Phosphor as Light Sources for Food Analysis

Cuiping Wang et al.

ACS APPLIED ELECTRONIC MATERIALS (2019)

Add to Collection

Article Materials Science, Multidisciplinary

A high efficiency broad-band near-infrared Ca2LuZr2Al3O12:Cr3+ garnet phosphor for blue LED chips

Liangliang Zhang et al.

JOURNAL OF MATERIALS CHEMISTRY C (2018)

Add to Collection

Article Chemistry, Physical

Super Broadband Near-Infrared Phosphors with High Radiant Flux as Future Light Sources for Spectroscopy Applications

Veeramani Rajendran et al.

ACS ENERGY LETTERS (2018)

Add to Collection

Article Optics

Cr3+-doped Bi2Ga4O9-Bi2Al4O9 solid-solution phosphors: crystal-field modulation and lifetime-based temperature sensing

Daqin Chen et al.

OPTICS LETTERS (2017)

Add to Collection

Article Materials Science, Multidisciplinary

Site Occupancy and Near-Infrared Luminescence in Ca3Ga2Ge3O12: Cr3+ Persistent Phosphor

Huihong Lin et al.

ADVANCED OPTICAL MATERIALS (2017)

Add to Collection

Article Chemistry, Multidisciplinary

Ligand-Driven Wavelength-Tunable and Ultra-Broadband Infrared Luminescence in Single-Ion-Doped Transparent Hybrid Materials

Shifeng Zhou et al.

ADVANCED FUNCTIONAL MATERIALS (2009)

Add to Collection

© Peeref 2019-2024. All rights reserved.