New lead-free perovskite solar cell design promises 26.96% efficiency
Bangladeshi scientists have developed a high-efficiency perovskite solar cell with 26.96% efficiency, an open-circuit voltage of 1.0478 V, and a fill factor of 81.35%.
Recom unveils 720 W heterojunction solar modules
Recom’s newest solar panels feature efficiencies of up to 23.2% and a temperature coefficient of -0.24% per degree Celsius. The company is offering a 30-year power output guarantee for 91.25% of the initial yield.
PVsyst-based comparative analysis for bifacial, monofacial PV projects
Scientists in Palestine say that controlled tests show that bifacial solar panels produce 6.81% more electricity than monofacial PV modules.
BayWa re starts building agrivoltaic project in France
BayWa re has started working on a project featuring 1,440 semi-transparent PV modules at a fruit farm in Brumath, France. It says the plant will generate 464 MWh of electricity per year.
JinkoSolar claims 26.89% efficiency rating for new N-type solar cell
JinkoSolar claims that its new 182 mm n-type monocrystalline silicon solar cell has reached a maximum solar conversion efficiency of 26.89%. It says the achievement has been independently verified by a third party.
Risk premiums for PV projects remain ‘stubbornly high’ in India
The cost of capital for solar projects has decreased across nine major markets over more than a decade, two researchers looking into the economic issue have told pv magazine. But India, considered one of the world’s most prominents PV markets, is ailed by “stubbornly high” risk premiums for these kinds of developments.
Boamax unveils heterojunction solar modules with 730 W output
Boamax, the Chinese module manufacturer, recently announced it will release two new bifacial hetero junction solar modules. Both products feature a temperature coefficient of -0.28% per C.
Perovskite solar dell with TMO Buffer Layers hits 15.7% efficiency
Researchers in Italy have used protective buffer layers in perovskite solar cells to mitigate damage during the sputtering of indium tin oxide in the production process. They claim the buffer layers were able to fulfill this mission without impairing the cell’s average visible transmittance.
Novel approach to assess performance loss rate of vertical bifacial PV systems
Scientists in Finland have developed a new method of assessing the long-term performance of vertical bifacial PV systems in Nordic conditions. The experimental setup consisted of a east-west oriented vertical array equipped with power, temperature, and plane-of-array irradiance sensors, wind speed and global horizontal irradiance sensors, and a weather station.
Masdar to roll out 1 GW of PV, wind in Azerbaijan
Masdar, the Abu Dhabi-based utility-scale PV project developer, has signed contracts to develop three solar and onshore wind projects in Azerbaijan, with a total capacity of 1 GW.
