Daily Archives: October 24, 2022

Tandem solar cells with perovskite: Nanostructures help in many ways

By the end of 2021, scientists had presented perovskite silicon tandem solar cells with an efficiency close to 30 percent. This value was a world record for eight months, a long time for this hotly contested field of research. Scientists now describe how they achieved this record value with nanooptical structuring and reflective coatings. Read…

Cleaning up aviation

By [Energy Central] FORESIGHT Contributor From FORESIGHT Climate & Energy, Policy Dispatch is a podcast all about the policies that underpin the global energy transition. Aviation has shortened distances across continents and connected people and cities all around the globe. However, it has also made our planet warmer. With a carbon footprint comparable to that…

Wind turbine design targets onsite renewable energy market

By Renewable Energy World A company aims to enter the onsite renewable energy market with a wind energy technology that it claims can generate up to 50% more energy but at the same cost as rooftop solar PV. Aeromine Technologies said its bladeless wind energy product is being tested by BASF Corp. at a Michigan…

2023 Kia Niro EV priced at $39,450

By Blagojce Krivevski Kia announced pricing for the all-new 2023 Niro EV, the second-generation crossover designed from the ground up to meet and exceed the expectations of electric vehicle consumers. Offered in Niro EV Wind and Niro EV Wave trim levels, the 2023 Niro EV features an MSRP of $39,450. Inside and out, the Niro…

© 2014 RenewaNews