Transition metal (TM) ion activated phosphors are increasingly being used as probes for
luminescence thermometry. Their luminescence is characterized by strong absorption and …

The only way to get thermal images of living organisms without perturbing them is to use
luminescent probes with temperature-dependent spectral properties. The acquisition of such …

A 0.25% iron (Fe3+)-doped LiGaO2 phosphor was synthesized by a high-temperature solid-
state reaction method. The phosphor was characterized utilizing X-ray diffraction (XRD) …

The green synthesis approach was used to manufacture the lanthanum modified spinel
ferrites, which had the formula Zn 0· 6 Ni 0· 2 Mg 0· 2 Fe 2-x La x O 4 and were heated at …

Fe3+-doped near-infrared (NIR) phosphors have received a lot of interest because they are
nontoxic, inexpensive, and ecologically benign. In this work, Fe3+-activated Li2ZnAO4 (A …

Near-infrared (NIR) persistent luminescence (PersL) materials have recently evoked
considerable interest in the field of biomedicine, but the choices of efficient emitters for NIR …

Spinel configuration is a kind of broadly considered host candidate when designing
persistent luminescence (PersL) materials due to the easy generation of vacancies and anti …

Abstract Highly efficient Fe3+-activated Sr2-y Ca y (InSb) 1-z Sn2 z O6 broadband near-
infrared-emitting phosphors with tunable emission from 885 to 1005 nm are developed as …

Broadband near-infrared spectroscopy has become a research hotspot because it can be
used in many fields. For the preparation of near-infrared phosphors, non-toxic and harmless …

Phosphorescence-based ratiometric probes (PRPs) have multiple advantages from dual-
signal ratiometric output, intrinsic signal built-in correction and long-lived luminescence, and …