Realization of Extreme Nonstoichiometry in Gadolinium Aluminate Garnets by Glass Crystallization Synthesis

X Fang, V Castaing, AI Becerro, W Cao… - Chemistry of …, 2024 - ACS Publications
The garnet aluminates RE 3Al5O12 (RE= Gd–Lu, Y) are an important class of optical
materials with a range of applications. Typically, they do not tolerate large deviations from …

Stuffed Rare-Earth Garnets

C Yang, L Jin, W Xie, RJ Cava - Inorganic Chemistry, 2023 - ACS Publications
We report the synthesis and magnetic characterization of stuffed rare-earth gallium garnets,
RE3+ x Ga5–x O12 (RE= Lu, Yb, Er, Dy, Gd), for x up to 0.5. The excess rare-earth ions …

The Er doping of ZnCr2O4

C Yang, D Ni, N Yao, RJ Cava - arXiv preprint arXiv:2312.04376, 2023 - arxiv.org
Magnetic Er3+ is doped into the well-studied frustrated normal spinel ZnCr2O4. Various
spectroscopies are employed to prove that Er3+ successfully enters the spinel to form ZnCr2 …

Realization of extreme nonstoichiometry in gadolinium aluminate garnet phosphors by nonequilibrium synthesis

X Fang, V Castaing, A Becerro, W Cao, E Veron… - 2024 - chemrxiv.org
Rare-earth aluminates with the cubic garnet structure are an important class of optical
materials with a range of technological applications. When synthesized as ceramics or …