Bismuth‐Activated Persistent Phosphors

Y Tang, M Deng, M Wang, X Liu, Z Zhou… - Advanced Optical …, 2023 - Wiley Online Library
Abstract Bismuth cations (eg, Bi3+, Bi2+) are very promising non‐rare‐earth activators in
persistent luminescence (PersL) materials. Recently, much work has been devoted to …

Recent advances in Pr 3+-activated persistent phosphors

X Wang, Y Mao - Journal of Materials Chemistry C, 2022 - pubs.rsc.org
Lanthanide-doped phosphors with persistent luminescence have attracted much interest
owing to their unique “self-luminescing” feature and broad potential applications. Among all …

Enabling narrowband cyan photoluminescence and long-lasting ultraviolet-A persistent luminescence in Bi 3+ single-doped Sr 3 Sc 2 Ge 3 O 12 phosphors by …

S Miao, Y Liang, D Chen, S Yan, J Liu… - Journal of Materials …, 2022 - pubs.rsc.org
Trivalent bismuth (Bi3+) has been regarded as a favorable emitting center since it can give
off light of different wavelengths from ultraviolet (UV) to red in different host materials. These …

Emerging ultraviolet persistent luminescent materials

X Wang, Y Mao - Advanced Optical Materials, 2022 - Wiley Online Library
Abstract Ultraviolet (UV, 200–400 nm) persistent luminescence (PersL) is an emerging topic
of luminescent materials due to their “self‐sustainable” high‐photon‐energy characteristics …

Narrowband Ultraviolet-B Persistent Luminescence in an Indoor-Lighting Environment through Energy Transfer from Host Excitons to Gd3+ Emitters in ScPO4

X Shan, X Ying, Y Liang, Y Zhang, X Lv… - Inorganic …, 2023 - ACS Publications
Narrowband ultraviolet-B (NB-UVB) luminescent materials are characterized by high photon
energy, narrow spectral width, and visible-blind emission, thus holding great promise for …

X-ray-Excited Long-Lasting Narrowband Ultraviolet-B Persistent Luminescence from Gd3+-Doped Sr2P2O7 Phosphor

Y Zhang, Y Liang, X Shan, D Chen, S Miao… - Inorganic …, 2022 - ACS Publications
Persistent phosphors emitting in the narrowband ultraviolet-B (NB-UVB) spectral region
have aroused significant interest, owing to their special self-illuminating feature in realizing …

A metal-to-metal charge transfer induced green-yellow phosphor CsAlGe 2 O 6: Bi 3+ for full-spectrum LED devices

S Yang, C Wang, X Ma, C Wang, Y Dong, E Dong… - Dalton …, 2023 - pubs.rsc.org
With the development of solid-state lighting, full-spectrum lighting has gradually received
extensive attention. Until now, Bi3+-doped narrow-band blue phosphors have been widely …

UV-A, B, C emitting persistent luminescent materials

SK Sharma, J James, SK Gupta, S Hussain - Materials, 2022 - mdpi.com
The nearly dormant field of persistent luminescence has gained fresh impetus after the
discovery of strontium aluminate persistent luminescence phosphor in 1996. Several efforts …

Develo** dual-mode material with ultraviolet and visible persistent luminescence for multi-mode anti-counterfeiting and information encryption

L Liu, J Xu, Y Li, S Peng, P Lin, H Zhong… - Inorganic Chemistry …, 2023 - pubs.rsc.org
Recently, persistent luminescence materials (PLMs) have attracted extensive attention in the
anti-counterfeiting and information encryption fields. Unfortunately, single visible persistent …

Energy focusing reinforced narrowband ultraviolet-B mechanoluminescence for bright-field stress visualization

X Yang, D Chen, Y Liang, S Zhou, J Xu, L Liu… - Journal of Materials …, 2023 - pubs.rsc.org
Real-time visualization of stress-sensing can be potentially realized using
mechanoluminescence (ML) materials that are able to transform mechanical stimulates into …