A low-toxicity photopolymer was employed to prepare holographic solar concentrators
(HSCs). The main aim of this study is to obtain a versatile holographic element to …

Low-toxicity solar concentrator systems represent an important challenge for outstanding
photovoltaic (PV) applications. Particularly, multiplexed holographic lenses (MHL) as …

Global warming is a very topical issue, therefore the search for new renewable energy
sources is considered of fundamental importance. Among these, solar energy offers great …

Holographic lenses (HLs) are part of holographic optical elements (HOE), and are being
applied to concentrate solar energy on a focal point or focal line. In this way, the …

Making use of the sun's radiation as an alternate energy resource has become increasingly
worthwhile in recent years both on a domestic and large industrial scale. Rooftop solar …

Featured Application Energy harvesting is the principal application for Volume Holographic
Optical Elements, thus promoting cheap solar concentrators applied for piped sunlight …

A holographic solar concentrating system with a Silicon photovoltaic (PV) cell is designed,
constructed and characterized. The design is based on a previous system and is further …

Dichromated gelatin layers facilitate the design and fabrication of large format (1 m 2)
holographic optical elements (HOE) that exhibit high optical quality and diffraction efficiency …

The subject matter of this research project is to develop, manufacture and field test a
spectrally dispersing solar collector system using a holographic solar concentrator in …

In this chapter, we investigate the possibility to realize a holographic solar concentrator by
using a new photopolymeric material as recording medium. Therefore, two different …