How to obtain anti‐thermal‐quenching inorganic luminescent materials for light‐emitting diode applications

P Dang, W Wang, H Lian, G Li… - Advanced Optical …, 2022 - Wiley Online Library
Phosphor‐converted light‐emitting diode (pc‐LED) has drawn much interest due to the
efficient light in solid‐state lighting, backlight display, security, and electronic devices …

Recent progress on modulating luminescence thermal quenching properties of Bi3+-activated phosphors

X Lv, R Xiao, J Liu, C Yang, Y Xin, N Guo - Inorganic Chemistry …, 2024 - pubs.rsc.org
The luminescence thermal quenching properties of phosphor materials have been a huge
challenge for their wide application. Therefore, how to modulate the thermal quenching …

Ultra‐broadband green‐emitting phosphors without cyan gap based on double‐heterovalent substitution strategy for full‐spectrum WLED lighting

S Huang, M Shang, Y Yan, Y Wang… - Laser & Photonics …, 2022 - Wiley Online Library
Phosphor‐converted white light‐emitting diodes (WLEDs) are extensively spread to every
part of our daily life and trigger urgent needs for discovery of phosphors without cyan gap …

A zero-thermal-quenching perovskite-like phosphor with an ultra-narrow-band blue-emission for wide color gamut backlight display applications

Z Leng, D Zhang, H Bai, H He, Q Qing… - Journal of Materials …, 2021 - pubs.rsc.org
Exploring high efficiency narrow-band phosphors is an important enabler for the wide color
gamut, high color rendition and visual luminous efficacy of the illumination and display …

Thermally Stable Self‐Trapped Assisted Single‐Component White Light from Lead‐Free Zero‐Dimensional Metal Halide Nanocrystals

T Samanta, NSM Viswanath, SW Jang… - Advanced Optical …, 2023 - Wiley Online Library
White‐light‐emitting single‐component materials are in high demand for lighting
applications. However, achieving white light in single‐doped metal halide materials remains …

A blue-emitting Eu 2+-activated BaZnAl 10 O 17 phosphor for white light emitting diodes: structure and luminescence properties

T Zhang, X Jiang, R Chen, B Liu, W Yang… - Inorganic Chemistry …, 2022 - pubs.rsc.org
In the process of developing high-performance LCDs, narrow-band emitting phosphors with
excellent performance are indispensable. In this study, a narrow-band blue phosphor …

Progress of Ce3+/Eu2+ doped phosphors for violet chip based full-spectra lighting

C Dou, Z Song, Q Liu - Journal of Materials Chemistry C, 2024 - pubs.rsc.org
White light-emitting diodes (WLEDs) are used in various lighting scenes because of their
merits such as low energy consumption, high brightness, long lifetime, portable size, etc. In a …

Investigation on anomalous thermal quenching of Mn4+ luminescence in A2XF6: Mn4+

S Adachi - ECS Journal of Solid State Science and Technology, 2021 - iopscience.iop.org
Studying luminescence properties of phosphor materials is not only of scientific interest, but
also technological importance. Here, we investigate luminescence intensity as a function of …

Seeking new, ultra-narrow-band blue emitting phosphors with high color purity for wide color gamut displays

Z Tang, F Du, Z Leng, H Xie, Y Li, L Zhao - Journal of Rare Earths, 2023 - Elsevier
Ultra-narrow-band phosphors have gained widespread applications in lighting and displays
to enhance brightness and improve color saturation. Typical phosphor designs employ UCr …

Correlated Na+ Ion Migration Invokes Zero Thermal Quenching in a Sodium Superionic Conductor-type Phosphor

NSM Viswanath, MH Fang, HT Huu, JH Han… - Chemistry of …, 2021 - ACS Publications
Among the many potential Eu2+-activated sodium superionic conductor (NASICON)-based
host materials, the Sc3+-based NASICON phosphor (Na3Sc2 (PO4) 3: Eu2+) is a promising …