Temperature (T) is probably the most fundamental parameter in all kinds of science.
Respective sensors are widely used in daily life. Besides conventional thermometers, optical …

Non-invasive precise thermometers working at the nanoscale with high spatial resolution,
where the conventional methods are ineffective, have emerged over the last couple of years …

Photoluminescence lifetime imaging of upconverting nanoparticles is increasingly featured
in recent progress in optical thermometry. Despite remarkable advances in …

Ratiometric luminescence thermometry with trivalent lanthanide ions and their 4f n energy
levels is an emerging technique for non-invasive remote temperature sensing with high …

The current status of luminescence nanothermometry is reviewed in detail. Based on the
main parameters of luminescence including intensity, bandwidth, bandshape, polarization …

Acquiring the temperature of a single living cell is not a trivial task. In this paper, we devise a
novel nanothermometer, capable of accurately determining the temperature of solutions as …

A benchmark publication, the first edition of the Phosphor Handbook set the standard for
references in this field. Completely revised and updated, this second edition explores new …

Optical diagnostics for fluid temperature measurements continue to further our
understanding of flows involving heat transfer and/or chemical reactions, which are intrinsic …

Surface temperatures, which are important in many combustion and energy transfer
processes, can be measured optically using rare-earth or transition metal doped ceramic …

Accurate, noninvasive, and self‐referenced temperature measurements at the
submicrometer scale are of great interest, prompted by the ever‐growing demands in the …