First ZnGa2O4 transparent ceramics

C Mével, J Carreaud, G Delaizir, JR Duclère… - Journal of the European …, 2021 - Elsevier
Transparent polycrystalline ZnGa 2 O 4 ceramics are synthesized, for the first time, by
combining high-energy ball milling, solid-state reaction and spark plasma sintering. They …

Luminescence of undoped and Eu3+ activated zinc gallate phosphor: Synthesis, unusual intense 5D0→ 7F4 red emission

G Souadi, ÜH Kaynar, M Ayvacikli, N Can - Applied Radiation and Isotopes, 2023 - Elsevier
A series of Eu 3+-doped ZnGa 2 O 4 samples were synthesized via the urea-glycine
combustion route. Powder X-ray diffraction (XRD) was used to investigate the crystallinity of …

Cr-doped ZnGa2O4: Simple synthesis of intense red-NIR emitting nanoparticles with enhanced quantum efficiency

G Sridhar, D Hebbar, SG Menon, PM Lewis… - Optical Materials, 2022 - Elsevier
Red-NIR emitting ZnGa 2-x Cr x O 4 nanoparticles were synthesized using simple co-
precipitation, and the effect of annealing was studied (600–1200° C). Upon annealing …

Influence of Al doping on crystal structure, optical, and photoluminescence characteristics of ZnGa2O4 films

AK Singh, CC Yen, KP Chang, DS Wuu - Materials Science in …, 2022 - Elsevier
Abstract Al-doped ZnGa 2 O 4 (ZAGO) thin film phosphors were grown on the c-plane
sapphire substrates by co-sputtering of ceramic ZnGa 2 O 4 (ZGO) and metallic Al targets …

Exploring color tunable emission characteristics of Eu 3+-doped La 2 (MoO 4) 3 phosphors in the glass–ceramic form

M Sahu, N Phatak, MK Saxena - RSC advances, 2021 - pubs.rsc.org
The glass–ceramic form of phosphor materials can overcome the many serious issues of
phosphor/silicone composite in commercial phosphor-converted LEDs and are considered …

Beta-irradiated ZnGa2O4: Sm3+ phosphor: Thermoluminescence glow curves and kinetic parameters via gel combustion synthesis

A Barad, M Topaksu, J Hakami, UH Kaynar… - Journal of Alloys and …, 2024 - Elsevier
This study examines the X-ray Diffraction (XRD) characteristics of Sm 3+-doped ZnGa 2 O 4
phosphor, shedding light on its structural characteristics. The XRD data reveal distinctive …

Exploring site-selective photoluminescence of Eu3+ and Tb3+ ions in Sr10 (PO4) 6F2 and the development of different phosphor materials

N Pathak, K Ali, B Chundawat - Optical Materials, 2022 - Elsevier
We have developed a wide range of phosphor materials with varying color characteristics in
the green, yellow, orange, and red regions based on Sr 10 (PO 4) 6 F 2 matrix and different …

ZrO2-doped transparent glass-ceramics embedding ZnO nano-crystalline with enhanced defect emission for potential yellow-light emitter applications

W Lei, Z Luo, Y He, P Zhang, S Liu, A Lu - Ceramics International, 2021 - Elsevier
ZrO 2-doped transparent silicate glasses and glass-ceramics embedding ZnO nano-
crystallines were synthesized. The effects of ZrO 2 addition on the structure and optical …

Thermoluminescence kinetics in beta-irradiated novel ZnGa2O4: Eu3+ phosphor produced via gel combustion synthesis

A Barad, M Topaksu, J Hakami, N Can - Ceramics International, 2024 - Elsevier
Abstract Eu 3+ doped ZnGa 2 O 4 phosphors with varying dopant concentrations were
successfully synthesized using the combustion technique. X-ray diffraction analysis …

A study for the influences of temperatures on ZnGa2O4 films and solar-blind sensing performances

C Lu, Q Zhang, S Li, Z Yan, Z Liu, P Li… - Journal of Physics D …, 2021 - iopscience.iop.org
In this work, ZnGa 2 O 4 metal–semiconductor–metal solar-blind ultraviolet (UV)
photodetectors were fabricated and discussed by using the radio-frequency (rf) magnetron …