Lanthanide-based upconversion nanomaterials have recently attracted considerable
attention in both fundamental research and various frontier applications owing to their …

The attractive features of lanthanide-doped upconversion luminescence (UCL), such as high
photostability, nonphotobleaching or photoblinking, and large anti-Stokes shift, have shown …

This review summarized the applied techniques and applied nanomaterials (NMs) for the
progress of latent fingerprints (LFPs) images on several surfaces. Used numerous types of …

Smart control of photon upconversion is a key strategy for lanthanide-based materials used
in biological and photonic applications. However, this has remained a challenge for the …

Abstract NaYF4: Ln3+, due to its outstanding upconversion characteristics, has become one
of the most important luminescent nanomaterials in biological imaging, optical information …

Upconversion luminescence is characterized by the conversion of near-infrared excitation
into ultraviolet and visible emissions through a special class of doped optical materials …

Pyroptosis, which is a mode of programmed cell death, has proven effective for cancer
therapy. However, efficient pyroptosis inducers for tumor treatment are limited. This study …

Optical nanomaterials have been widely used in anticounterfeiting applications. There have
been significant developments powered by recent advances in material science, printing …

Nanozymes are nanomaterials with similar catalytic activities to natural enzymes. Compared
with natural enzymes, they have numerous advantages, including higher physiochemical …

Luminescence lifetime imaging has exhibited significant advantages over traditional optical
imaging in terms of precise quantification detection because of the intrinsic stability of …