Supercritical carbon dioxide could boost concentrated solar plant efficiency by more than 10%

https://www.imeche.org/news/news-article/supercritical-carbon-dioxide-could-boost-concentrated-solar-plant-efficiency-by-more-than-10

"up to 720 °C and 275 bar... a fraction of the size of conventional turbomachinery... can increase the efficiency of a CSP plant by as much as 10 percentage points... The high efficiency of the sCO2 cycle also allows the turbomachinery to have a smaller footprint—it is 1/20th the size of a standard steam turbine"

Related:

Stackable artificial leaf uses less power than lightbulb to capture 100 times more carbon than other systems

https://today.uic.edu/stackable-artificial-leaf-uses-less-power-than-lightbulb-to-capture-100-times-more-carbon-than-other-systems

Scientists committed a breakthrough in the production of clean and cheap energy

https://ecofriendlytime.com/en/28080-scientists-committed-a-breakthrough-in-the-production-of-clean-and-cheap-energy/

'We've got the power': Brayton cycle technology test delivers electricity to the grid

https://techxplore.com/news/2022-08-weve-power-brayton-technology-electricity.html

Utah San Rafael Energy Lab smashes national record in energy efficiency breakthrough  

https://www.utahbusiness.com/utah-san-rafael-energy-lab-smashes-national-record/