Energy & Green Tech

New materials for extremely high-efficiency perovskite solar cells

A group of chemists from Kaunas University of Technology (KTU), Lithuania synthesized materials that were used for constructing a record-breaking perovskite solar module, with an efficiency of 21.4 percent. This was achieved ...

Business

Virgin Atlantic may fold without state help: Branson

British tycoon Richard Branson has warned that his part-owned airline Virgin Atlantic will collapse unless it receives financial aid from the UK government to weather the coronavirus crisis.

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