A Turkish research team has tested a hemispherical shell-shaped organic active layer for photovoltaic applications. The group found the shape maximizes light absorption and angular coverage when ...

In a pioneering move, new research from Abdullah Gül University (Türkiye) reimagines the structure of organic photovoltaic cells, opting for a hemispherical shell shape to unlock unprecedented ...

An experimental investigation was performed on stainless steel hemispherical shells under axial compression. Eight kinds of shells with radius-to-thickness ratios that range from 57.1 to 125 were ...

In the pursuit of sustainable energy solutions, the quest for more efficient solar cells is paramount. Organic photovoltaic cells have emerged as a promising alternative to traditional silicon-based ...

In recent years, solar energy technologies have made significant progress with advancements in various aspects, such as materials, devices, circuits, storage, and systems, which are crucial for ...

A hemispherical-shell-shaped organic active layer for photovoltaic application, to improve energy efficiency and angular coverage; (left bottom) spatial distribution of electric field norms. Credit: D ...

Abstract: Micromachined hemispherical shell resonators (HSRs) can be used in high accuracy vibratory gyroscopes. These resonators need to have very low energy loss to achieve very high quality factor.

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...

Abstract: A micromachined silicon hemispherical resonator with self-aligned silicon spherical capacitive electrodes is developed for the first time. Spherical electrodes, owning the same curvature of ...