KAUST reveals details of 33.7%-efficient perovskite-silicon tandem solar cell
In a new scientific paper, researchers from the King Abdullah University of Science and Technology (KAUST) in Saudi Arabia presented the 33.7%-efficient perovskite-silicon tandem solar cell announced in May last year. They explained the device is based on a perovskite additive known as tetrahydrotriazinium that reportedly enhances the phase stability of the perovskite film under heat and light conditions.
Massive amounts of vertical PV may reshape European energy market
A group of scientists led by the Joint Research Centre (JRC) of the European Commission has analyzed the impact of deploying more vertical PV systems in the European energy markets and has identified potential advantages that may be offered by this scenario. These include lower electricity prices, lower system costs, and an increasing power exchange between neighboring countries.
Guyana opens tender for solar-plus-storage projects
Guyana Power and Light, a publicly owned utility, has kicked off a tender to select an engineering, procurement and construction (EPC) contractor for three solar plants with battery energy storage. The deadline for applications is Sept. 26.
Rinnai acquires Australian solar installer
Japan’s Rinnai Corp. has snapped up Smart Energy, a solar and battery systems supplier, to strengthen its presence in Australia’s renewable energy sector.
A 100% solar Indonesia in 2050
Indonesia has all the solar energy and pumped-hydro energy storage potential required to become a solar giant by mid-century. On current trends, Indonesia will be the fourth largest producer of solar energy by 2050.
Axitec opens new 300 MW solar module factory in India
Axitec has opened a 300 MW solar module factory in Tiruvallur, India. It is equipped to produce n-type tunnel oxide passivated contact (TOPCon) PV modules.
Kalpana Systems launches roll-to-roll spatial atomic layer deposition tools
Kalpana Systems, a Dutch equipment manufacturer, is launching spatial atomic layer deposition (sALD) tools to be used in roll-to-roll manufacturing processes in the solar PV, organic light emitting diode, battery and packaging industries. The initial application is expected to be barrier layer deposition.
SEG Solar opens 2 GW module factory in Texas
SEG Solar has invested $60 million in a new solar module factory in Houston, Texas.
Sinovoltaics updates PV inverter manufacturer financial stability ranking
The latest financial stability ranking of inverter manufacturers lists Hoymiles Power Electronics, Eaton, Enphase, Kstar and Delta Electronics as the top five.
Porsche reveals second-life battery at Germany plant
Porsche has revealed a battery energy storage system (BESS) at its Leipzig powered by second-life Porsche Taycan batteries. The project is based on a feasibility study in collaboration with the University of Applied Sciences Zwickau in Saxony, Germany.
