Solliance achieves 14.5% cell efficiency on perovskite module
Scientists at European solar research organization, Solliance have announced the achievement of 14.5% conversion efficiency on a perovskite module. The module uses a glass substrate, and the efficiency was measured on an aperture area of 144 cm².
US researchers see expansion in perovskite’s potential
Researchers based at Los Alamos National Laboraory in New Mexico, the U.S., and Rice University in Houston have found that constant illumination ‘relaxes’ the structure of perovskite solar cell material, increasing its conversion efficiency.
Australian researchers unveil new sodium-ion battery design
Scientists from the University of Wollongong in Australia have developed battery cells based on sodium-ion technology, which the university says can achieve excellent cycling stability and easily be scaled up for mass production.
Fraunhofer ISE announces 33% efficiency for multi-junction solar cell
Together with Austrian equipment manufacturer EVG, Fraunhofer ISE has achieved an efficiency of 33.3% on a multi-junction solar cell. The highlight of the cell is the ultra-thin II-V semiconductor layer. However, it will be a few years before mass production is possible.
German scientists use germanium to improve performance of kesterite solar cells
Although current efficiencies for solar cells based on kesterite do not exceed 12.6%, the use of germanium may enable the development of cells with a higher energy band gap.
Belgium: Flemish government to support pilot floating solar projects with €6 million
The funds are part of a €100 million investment plan. The pilot projects will be developed on water surfaces that are not utilized for other purposes.
Data is driving change – adapt or fall off the grid
As global economies develop, and uses for renewable energy diversifies, new pressures are being placed on the electric network. Yet, utilities are sitting on a wealth of data that can reveal better insights into their operations, writes Dan Beasley, Director, Utilities, Cyient.
US researchers mull zinc oxide as solar cell manufacturing alternative to titanium dioxide
The group of scientists has identified a new process by which holes get trapped in nanoparticles made of zinc oxide.
JA Solar issues strong response to IP theft allegations
Chinese module manufacturer, JA Solar has issued a statement refuting assertions made by SolarWorld in hearings conducted last year, which were reported last week in the findings of United States Trade Representative (USTR) report into Chinese practices related to intellectual property.
DuPont and Envision join forces to develop new degradation analytics for solar modules
Solar materials producer DuPont Photovoltaics Solutions to cooperate with Internet of Things pioneer in big energy data Envision to develop effective degradation analysis for solar modules.
