Sol Voltaics Makes Solar Nanowire Breakthrough
The latest milestone follows Sol Voltaics' 2015 announcement that the Fraunhofer-ISE confirmed a world-record PV conversion efficiency of 15.3 percent for the company's epitaxially grown GaAs nanowire solar cells. The cells were recently retested by Fraunhofer and showed little or no degradation nearly 18 months after the initial tests, reaffirming the technology's performance reliability.
In addition to the nanowire alignment breakthrough, Sol Voltaics has progressed through several generations of development of its Aerotaxy production technology. The patented process allows cost-effective III-V nanowire solar cell production via a continuous gas phase process.
"We have made several significant advancements over the past few quarters, and that momentum continues on several fronts," added Smith. "Realistically, we have a few remaining hurdles to get over in order to get into commercialisation but we're very confident we can deliver a truly transformative energy solution, the kind of solution called for by the Breakthrough Energy Coalition, COP 21 summit, and other global efforts to combat climate change and create a clean energy economy."
AngelTech Live III: Join us on 12 April 2021!
AngelTech Live III will be broadcast on 12 April 2021, 10am BST, rebroadcast on 14 April (10am CTT) and 16 April (10am PST) and will feature online versions of the market-leading physical events: CS International and PIC International PLUS a brand new Silicon Semiconductor International Track!
Thanks to the great diversity of the semiconductor industry, we are always chasing new markets and developing a range of exciting technologies.
2021 is no different. Over the last few months interest in deep-UV LEDs has rocketed, due to its capability to disinfect and sanitise areas and combat Covid-19. We shall consider a roadmap for this device, along with technologies for boosting its output.
We shall also look at microLEDs, a display with many wonderful attributes, identifying processes for handling the mass transfer of tiny emitters that hold the key to commercialisation of this technology.
We shall also discuss electrification of transportation, underpinned by wide bandgap power electronics and supported by blue lasers that are ideal for processing copper.
Additional areas we will cover include the development of GaN ICs, to improve the reach of power electronics; the great strides that have been made with gallium oxide; and a look at new materials, such as cubic GaN and AlScN.
Having attracted 1500 delegates over the last 2 online summits, the 3rd event promises to be even bigger and better – with 3 interactive sessions over 1 day and will once again prove to be a key event across the semiconductor and photonic integrated circuits calendar.
So make sure you sign up today and discover the latest cutting edge developments across the compound semiconductor and integrated photonics value chain.
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