Scientists at the University of California, Santa Barbara who are working with sodium-ion batteries have found that the unintended presence of hydrogen is to blame for many of the technology’s shortcomings in terms of degradation and performance loss. Keeping hydrogen out of the materials throughout production could allow sodium-ion batteries to achieve performance levels competing with their lithium-ion counterparts.
In every corner of the globe, markets are experiencing an increasing need for capital to back renewable energy assets. Apart from conventional loans, bonds and equity schemes, Shariah-compliant financing instruments, such as Sukuk, serve as a catalyst for funding PV projects, Deloitte finds.
According to the Taiwanese market research company, PV panel demand will increase by 16% over 2018 shipments. TrendForce also believes this growth trend will continue in 2020.
In pursuit of a lower levelized cost of energy for the next generation of inverters, some manufacturers have turned to acquiring considerably more expensive semiconductors. While this may sound like a misstep at first, the trick could be pulled off — though not easily, and not always — yet.
While it is often stated only 5% of lithium-ion batteries are recycled, a review of research into the second life and recycling of lithium-ion batteries suggests that is a gross understatement. A new study found almost 100,000 tons of waste batteries were recycled last year – about half of what reached end-of-life.
After the bombshell new this week, the Italian inverter manufacturer’s CEO spoke to pv magazine about the future of ABB’s R&D hubs, manufacturing sites, hundreds of employees and of course Fimer’s outlook.
An investor tool examining the coal fleets of major global power companies has offered up analysis which flies in the face of arguments solar and wind generation could help turn around the debt-saddled South African utility.
Scientists at Russia’s Skoltech Institute of Science and Technology have demonstrated a solar cell with record high radiation stability. The scientists say the cells, based on an organic polymer compound, could be a strong candidate to meet the requirements of powering satellites in lower earth orbit.
Two corporate heavyweights have announced investments in the New York-based developer and operator of peer-to-peer energy platforms. The funding will allow LO3 to scale its blockchain-based community energy networks worldwide.
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