Nanostructured materials have attracted much attention in recent decades. Nowadays, there
are numerous nanomaterials with several applications. The ultrasonic spray pyrolysis …

In the last decade, organic–inorganic hybrid and metal halide perovskite materials have
shown tremendous tunability properties and capacity to harvest solar energy efficiently via …

In high performance perovskite solar cells (PSCs), the electron transport layer (ETL) has
overwhelmingly been dominated by compact titanium oxide (TiO2), which typically requires …

Cerium-based oxide compounds are known for their wide range of applications in catalysis,
corrosion prevention, electrochemical cells, photocatalysis, UV absorbers, biomaterials …

Ceria (CeO2) nanofibers with high porosity are fabricated using an approach involving sol–
gel, electrospinning, and calcination. Specifically, cerium (III) acetylacetonate and …

Cerium oxide, solution processed at a low temperature (∼ 100° C), was successfully
employed as an electron extraction layer on top of a perovskite. The CeOx layer shows good …

In recent years, perovskite material-based photovoltaic devices have attracted great
attention of researchers because of an expeditious improvement in their efficiency from 3.8 …

Electron transport material plays a critical role in perovskite solar cells. The most commonly
used electron transport material, TiO 2, has to be sintered at high temperature to achieve …

Ni-doped CeO 2 thin films were prepared under Ar+ atmosphere on glass substrates using rf
magnetron sputtering. To assess the properties of the prepared thin films, the influence of …

This review outlines, in great detail, the history of the phenomenon of ultrasonic nebulization
of liquids since the discovery of such an effect by Michael Faraday and the explanation of …