IBM's "liquid metal" promises concentrated PV breakthrough

James S Murray
clock • 2 min read

Computer chip cooling technology could allow solar cells to operate at temperatures of over 1,600 degrees Celsius, drastically improving efficiency and cutting costs

For years, the solar energy industry has debated the relative merits of concentrated solar thermal and photovoltaic cell technologies, but now IT giant IBM reckons it has found a highly efficient means...

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

More on Energy

Europe's booming clean tech market tipped for rapid growth on back of energy crisis

Europe's booming clean tech market tipped for rapid growth on back of energy crisis

BloombergNEF confirms investment in Europe’s clean energy transition jumped 19 per cent last year to record levels, with further gains expected if the Iran conflict persists

James Murray
clock 19 March 2026 • 4 min read
The unsung heroes of reliable 24/7 clean power

The unsung heroes of reliable 24/7 clean power

Hydropower and geothermal are not peripheral players in the energy transition - they are part of the backbone that can make 24/7 clean power systems a reality, writes Trigya Singh from the Global Renewables Alliance

Trigya Singh, Global Renewables Alliance
clock 16 March 2026 • 4 min read
Global Briefing: EU clean energy investment plan aims 'to break fossil fuel dependency'

Global Briefing: EU clean energy investment plan aims 'to break fossil fuel dependency'

EU unveils Clean Energy Investment Strategy, global wind power sets new records, and Caribbean islands call for increased biodiversity funding

Michael Holder
clock 13 March 2026 • 7 min read