A comprehensive review of up-conversion (UP) and down-conversion (DC) or down shifting
of rare earth (RE) doped zinc oxide (ZnO) nanophosphors is presented. Research interest in …

The power conversion efficiency (PCE) of crystalline silicon solar cells has reached a
bottleneck. Further improving the PCE is an important current research topic. This Letter …

Light‐cured polymer‐based flexible dye‐sensitized solar cells with a patterned “Fakir”‐
shaped super‐hydrophobic architecture on the external sided are demonstrated for the first …

This paper focuses on exploring new materials and structure as a means to increase the
efficiency of solar cells. Since silicon is widespread on earth, it is desirable to study …

In the past, an Eu3+-doped YVO4 bulk phosphor with a photoluminescence quantum yield
(PLQY) of 70% was prepared by a high-temperature solid-state reaction method at 1000° C …

Abstract The Fluorescence (FL) and Anti Microbial (AM) effects of the L-Alaninium maleate
which is Zwitter ionic in nature is studied and reported, XRD data reveals that it is …

Luminescent down-shifting (LDS) is a purely optical method to improve the short-wavelength
response of photovoltaics by red-shifting the incident solar spectrum. This work is the first to …

In this work, the relative efficiency of a solar cell covered with tellurite glasses (TeO 2-ZnO
and TeO 2-ZnO-Na 2 O) doped with and without europium ions and silver (Ag) nanoparticles …

Efforts to enhance the solar conversion efficiency have prevailed for decades. There is a
growing interest in improving the spectral response of solar modules, especially in …

Even though a high power conversion efficiency (PCE) of 22.1% is achieved in the
perovskite solar cells (PSCs), the ultraviolet (UV) light stability in PSCs is still a challenge …