Berkeley researchers create cheap full-spectrum solar cell

clock •

Discovery sparks hopes of mass-marketing a highly efficient solar cell

Researchers at Lawrence Berkeley National Laboratory have developed a solar cell that responds to almost all wavelengths of light, potentially creating high-efficiency solar cells that could affordably...

To continue reading this article...

Join BusinessGreen

In just a few clicks you can start your free BusinessGreen Lite membership for 12 months, providing you access to:

  • Three complimentary articles per month covering the latest real-time news, analysis, and opinion from Europe’s leading source of information on the Green economy and business
  • Receive important and breaking news stories via our daily news alert
  • Our weekly newsletter with the best of the week’s green business news and analysis

Join now

 

Already a BusinessGreen member?

Login

Author spotlight

Danny Bradbury

View profile
More from Danny Bradbury

US climate action can drive growth and reduce emissions, report says

John Kerry and Philip Hammond call for immediate climate action

More on Solar

Study: Renewables generated more electricity than coal worldwide in first half of 2025
Solar

Study: Renewables generated more electricity than coal worldwide in first half of 2025

Solar and wind together outpaced growth in global electricity demand between January and June this year, according to new Ember analysis

Michael Holder
Michael Holder
clock 07 October 2025 • 4 min read
Study: China's global clean tech exports valued at record $20bn in August
Solar

Study: China's global clean tech exports valued at record $20bn in August

China is further entrenching its dominance of electric vehicle, battery, and renewable energy markets, according to new Ember analysis

Michael Holder
Michael Holder
clock 06 October 2025 • 3 min read
Why the UK solar market is poised to go 'through the roof'
Solar

Why the UK solar market is poised to go 'through the roof'

New data shows 1.6 million UK homes are now generating their own solar power, while the domestic market is forecast to grow eight per cent a year over the next decade

Amber Rolt
clock 03 October 2025 • 6 min read