Journal ArticleDOI
Two-Site Occupation for Exploring Ultra-Broadband Near-Infrared Phosphor—Double-Perovskite La2MgZrO6:Cr3+
Reads0
Chats0
TLDR
The near-infrared phosphor-converted light-emitting diodes (NIR pc-LEDs) have great potential in food industry and medical fields as mentioned in this paper.Abstract:
The near-infrared phosphor-converted light-emitting diodes (NIR pc-LEDs) have great potential in food industry and medical fields. For applications based on NIR spectroscopy, the next generation of...read more
Citations
More filters
Journal ArticleDOI
Strategies to approach high performance in Cr 3+ -doped phosphors for high-power NIR-LED light sources.
TL;DR: To achieve excellent NIR phosphors, a strategy of enhancing the crystallinity, modifying the micromorphology, and maintaining the valence state of Cr3+ in Ca3Sc2Si3O12 garnet (CSSG) is proposed, and the internal quantum efficiency (IQE) is greatly enhanced to 92.3%.
Journal ArticleDOI
Enhancing Near-Infrared Photoluminescence Intensity and Spectral Properties in Yb3+ Codoped LiScP2O7:Cr3+
TL;DR: In this paper, LiScP2O7:Cr3+ (LSP:Cr 3+ ) was proposed as a near-infrared (NIR) phosphor.
Journal ArticleDOI
Full-visible-spectrum lighting enabled by an excellent cyan-emitting garnet phosphor
TL;DR: In this article, the authors presented an efficient cyan-emitting Ce3+-doped Ca2YHf2Al3O12 (CYHAO) garnet phosphor with good thermal stability.
Journal ArticleDOI
Double perovskite Cs2AgInCl6:Cr3+: broadband and near-infrared luminescent materials
TL;DR: In this paper, a Cr3+-doped halide perovskite, Cs2AgInCl6:Cr3+, which exhibits broadband near-infrared (NIR) emission is first obtained via the traditional high temperature solid-state reaction.
References
More filters
Journal ArticleDOI
Recent advances in magnetic structure determination by neutron powder diffraction
TL;DR: In this article, the main formulas governing the analysis of the Bragg magnetic scattering are summarized and shortly discussed and the method of profile fitting without a structural model to get precise integrated intensities and refine the propagation vector(s) of the magnetic structure is discussed.
Journal ArticleDOI
A review on continuous wave functional near-infrared spectroscopy and imaging instrumentation and methodology.
Felix Scholkmann,Stefan Kleiser,Andreas Jaakko Metz,Raphael Zimmermann,Raphael Zimmermann,Juan Mata Pavia,Ursula Wolf,Martin Wolf +7 more
TL;DR: The aim of this publication is to review the current state of instrumentation and methodology of continuous wave fNIRI, and provides an overview of the commercially available instruments and address instrumental aspects such as light sources, detectors and sensor arrangements.
Journal ArticleDOI
A2B′B″O6 perovskites: A review
Sami Vasala,Maarit Karppinen +1 more
TL;DR: A survey of the literature for ca. one thousand B-site substituted perovskite oxides can be found in this article, together with their electronic and magnetic properties and properties.
Journal ArticleDOI
Near-infrared spectroscopy and hyperspectral imaging: non-destructive analysis of biological materials
TL;DR: NIR hyperspectral imaging provides NIR spectral data as a set of images, each representing a narrow wavelength range or spectral band, and can be analysed and visualised as chemical images providing identification as well as localisation of chemical compounds in non-homogenous samples.