Researchers in Canada claim the highest reported optical-to-electric power conversion of more than 65% (Figure 1) for a 150W/cm2 (~1500 suns) tuned narrow spectrum input from high-powered laser diodes [S. Fafard et al, Appl. Phys. Lett., ...
The volatile solar market will rationalize extensively over the next year, with the handful of leading companies likely to have successful initial public offerings (IPOs) outweighed by several others going to the wall. Jason Eckstein, the ...
Tags: Solar, CIGS, concentrating photovoltaics
Analysts at the consultancy company IHS are predicting a 25 per cent rise in global demand for photovoltaics in 2015, with the emergence of the Indian market set to contribute strongly for the first time. “While 2014 remained a ...
Tags: PV Market, solar panels, solar PV
For first-half 2015, epiwafer foundry and substrate maker IQE plc of Cardiff, Wales, UK has reported unaudited results in line with expectations and its July trading update. Revenue was £53.2m, down 11% on £60m in second-half ...
The share of total global solar photovoltaic (PV) production capacity taken by conventional crystalline silicon (x-Si) solar technologies is forecasted to decline further, from 84.7% in 2014 to 78.4% by 2019, as they approach their ...
Soitec of Bernin, France has announced a new step in its SmartCell project by raising the record for concentrated photovoltaic (CPV) module solar energy conversion efficiency from 36.7% (announced in July 2014) to 38.9% Previously (last ...
Solar Junction Corp (SJC) of San Jose, CA, USA, which makes what are reckoned to be the highest-efficiency commercially available multi-junction solar cells for terrestrial concentrated photovoltaic (CPV) applications, has announced plans ...
Soitec of Bernin, near Grenoble, France, which makes engineered substrates including silicon-on-insulator (SOI) wafers, has announced a definitive agreement to sell its solar system business - including all technology assets and ...
Tags: Soitec, Core Semiconductor
In an unaudited trading update for 2014, epiwafer foundry and substrate maker IQE plc of Cardiff, Wales, UK says that it expects full-year revenue to be about £112m (down 11.7% on £126.8m in 2013, but in line with expectations). ...
Global solar PV demand is forecast to grow by up to 25% in 2015, according to IHS. Due to the ongoing cost reductions for solar PV, IHS forecasts that installation demand will grow at a double-digit rate of 16-25% and installations in the ...
Tags: solar PV, low-concentration photovoltaic(LCPV)systems, Lights
The US Department of Energy (DOE)’s National Renewable Energy Laboratory (NREL) has demonstrated a conversion efficiency of 45.7% for a four-junction solar cell at 234 suns concentration, representing one of the highest photovoltaic ...
Tags: CPV Solar Cell, Electrical
Researchers at The University of New South Wales (UNSW Australia) have achieved what is claimed to be record solar system energy conversion efficiency of 40.4% (presented on 8 December at the Australian PV Institute’s Asia-Pacific ...
Tags: Solar System, energy conversion, Electrical
Emcore Corp of Alhambra, CA, USA, which makes compound semiconductor-based components and subsystems for the fiber-optics market, has completed the sale of its Space Photovoltaics business (announced on 17 September) to SolAero Technologies ...
Tags: fiber-optics market, solar cells, Electrical
Emcore Corp of Albuquerque, NM, USA, which makes compound semiconductor-based components and subsystems for the fiber-optic and space solar power markets, says that a special meeting of its shareholders has approved the sale of its Space ...
Bernin-based Soitec (which makes engineered substrates and CPV systems) and Grenoble-based micro/nanotechnology R&D center CEA-Leti of France, together with the Fraunhofer Institute for Solar Energy Systems ISE of Freiburg, Germany, have ...
Tags: Solar Cell, Electrical