Prospective of combustion method for preparation of nanomaterials: A challenge

YR Parauha, V Sahu, SJ Dhoble - Materials Science and Engineering: B, 2021 - Elsevier
The combustion method is a material preparation method that is gaining popularity in the
academic and industrial fields due to its simple and economical procedure for the …

Delayed Concentration Quenching of Luminescence Caused by Eu3+-Induced Phase Transition in LaSc3(BO3)4

N Yang, J Li, Z Zhang, D Wen, Q Liang… - Chemistry of …, 2020 - ACS Publications
Phase transitions induced by activator concentration should be avoided in most cases
because they usually degrade luminescent properties of inorganic phosphors. However, in …

Abnormal thermal quenching and application for w-LEDs: double perovskite Ca2InSbO6: Eu3+ red-emitting phosphor

X Geng, Y Xie, Y Ma, Y Liu, J Luo, J Wang, R Yu… - Journal of Alloys and …, 2020 - Elsevier
Double perovskite compounds have the advantages of excellent chemical stability. Herein, a
series of red-emitting Ca 2 InSbO 6 (CISO): Eu 3+ phosphors were synthesized through the …

Deep‐Red Ca3Al2Ge3O12:Eu3+ Garnet Phosphor with Near‐Unity Internal Quantum Efficiency and High Thermal Stability for Plant Growth Application

S Miao, R Shi, Y Zhang, D Chen… - Advanced Materials …, 2023 - Wiley Online Library
Abstract Trivalent europium (Eu3+) doped phosphors usually radiate orange or red light
owing to distinct transitions from the 5D0 excited level to the ground states of 7F1 and 7F2 …

Novel highly luminescent double-perovskite Ca2GdSbO6: Eu3+ red phosphors with high color purity for white LEDs: synthesis, crystal structure, and …

Z Zhang, L Sun, B Devakumar, J Liang, S Wang… - Journal of …, 2020 - Elsevier
High-efficiency red-emitting phosphors are required to fabricate high-performance white
light-emitting diodes (LEDs). Herein, the novel highly efficient Eu 3+-activated Ca 2 GdSbO …

Luminescence properties of Ca2GdNbO6: Sm3+, Eu3+ red phosphors with high quantum yield and excellent thermal stability for WLEDs

X Zhang, R Cui, K Guo, M Zhang, J Zhang… - Ceramics International, 2023 - Elsevier
A series of Ca 2 GdNbO 6: xSm 3+(0.01≤ x≤ 0.15) and Ca 2 GdNbO 6: 0.03 Sm 3+, yEu
3+(0.05≤ y≤ 0.3) phosphors were synthesized by the traditional solid-state sintering …

A highly intense double perovskite BaSrYZrO5. 5: Eu3+ phosphor for latent fingerprint and security ink applications

G Rajkumar, V Ponnusamy, GV Kanmani, A Anitha - Ceramics International, 2023 - Elsevier
A novel double perovskite BaSrYZrO 5.5: Eu 3+ red-emitting phosphor was synthesized and
characterized by XRD, SEM and PL analyses. The structure of the prepared phosphor was …

Near-ultraviolet light induced red emission in Sm3+-activated NaSrLa (MoO4) O3 phosphors for solid-state illumination

J Xue, M Song, HM Noh, SH Park, BR Lee… - Journal of Alloys and …, 2020 - Elsevier
Abstract The Sm 3+-activated NaSrLa (MoO 4) O 3 phosphors were synthesized by the solid-
state reaction technique. Upon 403 nm excitation, bright reddish-orange emissions arising …

Double perovskite Ca2MgTeO6: Eu3+ red-emitting phosphors with high thermal stability for near UV/blue excited white LEDs

L Zhang, Y Xie, X Geng, B Deng, H Geng, R Yu - Journal of Luminescence, 2020 - Elsevier
A series of Eu 3+-doped double perovskite Ca 2 MgTeO 6 (CMTO) red-emitting phosphors
with high thermal stability were successfully prepared using the solid-state reaction at 1100° …

High thermal stability and color purity of red-emitting phosphor Y2SiWO8: Eu3+ for w-LEDs: synthesis and photoluminescence properties

S Wang, C Xu, X Qiao - Ceramics International, 2021 - Elsevier
A series of Eu 3+-activated Y 2 SiWO 8 red phosphors were prepared using the sol-gel
process. The as-synthesized phosphors were characterized by X-ray diffraction, crystal …