Luminescence-based techniques continue to attract considerable attention due not only to
their current range of applications but also to their wide potential in the fields of optical …

Two-photon polymerization (TPP) currently offers the highest resolution available in 3D
printing (∼ 100 nm) but requires femtosecond laser pulses at very high peak intensity (∼ 1 …

Chiral optical materials based on circularly polarized luminescence (CPL) have emerged
rapidly due to their feasible applications in diverse fields of research. However, limited to the …

Photoswitchable molecules have garnered considerable attention for their versatility and
diverse applications, spanning from solar energy harvesting and storage to drug delivery …

Solar power production and solar energy storage are important research areas for
development of technologies that can facilitate a transition to a future society independent of …

The current investigation demonstrates highly efficient photochemical upconversion (UC)
where a long-lived Zr (IV) ligand-to-metal charge transfer (LMCT) complex serves as a triplet …

Incoherent photochemical upconversion is a process by which low-energy light can be
converted into a higher-energy form with promising applications in solar energy conversion …

Triplet–triplet annihilation upconversion (TTA-UC) has gained increasing attention because
it allows for harvesting of low-energy photons in the solar spectrum with high efficiency in …

Photosensitizers for sensitized triplet‐triplet annihilation upconversion (sTTA‐UC) often rely
on precious heavy metals, whereas coordination complexes based on abundant first‐row …

Triplet–triplet annihilation (TTA) based up-conversion is a promising strategy for light
harvesting the low-energy tail of the solar spectrum with photovoltaic technologies. Here, we …