Lanthanide-doped upconversion nanoparticles (UCNPs) have aroused extraordinary
interest due to the unique physical and chemical properties. Combining UCNPs with other …

As star material, perovskites have been widely used in the fields of optics, photovoltaics,
electronics, magnetics, catalysis, sensing, etc. However, some inherent shortcomings, such …

Perovskites form an important and enormous class of inorganic compounds. Recently,
perovskite materials have attracted extensive research interest owing to their excellent …

Upconversion nanoparticles (UCNPs) represent a class of optical nanomaterials that can
convert low-energy excitation photons to high-energy fluorescence emissions. On the basis …

As an emerging bactericidal strategy, photodynamic therapy (PDT) exhibits great potential to
combat various pathogenic infections, but its antibacterial efficacy may be compromised …

In view of their excellent luminescence properties, nanocrystalline metal halide perovskites
have diverse optoelectronic applications, including those related to anticounterfeiting …

Inorganic halide perovskites (IHPs) have provoked intense research efforts because of their
superior stability, excellent optoelectronic properties, cost-effectiveness, and striking …

Photovoltaics (PV) is the leading renewable energy harvesting technology. Thus, there is a
remarkable strive to enhance the light harvesting capability of the state-of-the-art solar cells …

Photon upconversion (UC) of perovskite nanocrystals (PeNCs) is an attractive topic and has
been recently realized in colloidal solution. However, this scheme suffers from system …

Achieving large luminescence dissymmetry factors (g lum) is challenging in the research
field of circularly polarized luminescence (CPL). While various approaches have been …