The cell features an open-circuit voltage of 1.1 V and a short-circuit current of 26 milliampere per cm-2, which the research team described as the best performance for an inverted perovskite cell based on single-crystal methylammonium lead triiodide. The device was built with a microns-thick absorber layer placed between an electron transport top layer and a hole-transport bottom layer.

The 98.7%-efficient device features six MPPT trackers and an overall input voltage range that is from 200 V to 1000 V.

The Danish Energy Agency has granted permission, to two power-to-X specialists, for the development of innovative projects without having to comply with the country’s energy legislation. This exemption is part of an upcoming pilot scheme to support new clean energy technologies, including green hydrogen.

Taiwanese module maker URE Corp is planning to link a 150 MW solar plant to a 15 MW/15 MWh storage facility.

Scientists in China have developed a large-area perovskite solar panel by utilizing diphenyl sulfoxide (DPSO) as an electron acceptor. The device was fabricated via slot-die coating, and featured a parallel-interconnection architecture.

The proposed solution is claimed to be able to mitigate potential fire risk, improve logistics and reduce costs. It consists of a series of interchangeable wide blocks that are said to be easily movable for simplified transportation.

According to a recent report from Brazilian consultancy Greener, unsubsidized solar projects are proliferating in the Latin American country. The study also reveals that the utility scale PV projects that are in an early or intermediate stage of development, have a combined capacity of 98.9 GW.

A Danish consortium is seeking to store electricity from large scale renewable energy plants in the form of thermal energy in big tanks containing crushed, pea-sized stones made of basalt. The first 10 MWh demonstrator is planned to be developed in Denmark and to be powered by a wind facility. Another project is also under development in the United States and is planned to be linked to a solar plant.

Researchers at the Norwegian institute Sintef are testing a special floating structure that Equinor wants to deploy in offshore waters. The structure is built with an anchoring system that is claimed to give the installation enough freedom to cope with the waves.

Chinese MWT solar module manufacturer Sunport has provided its S1 product for a solar-plus-storage commercial rooftop PV project in Japan. The array is linked to 165 kWh of storage and is equipped with flexible solar panels that weigh 1.3kg each.