>
Sanctioned Russian Giant Rostec Bypasses Banks with Tron-Based RUBx Stablecoin
House Passes Trump's 'Big Beautiful Bill' That Will Bring the 2026 Military Budget Over
Abandoned for 1,000 Years: What We Found Inside This Castle Was Unreal
Miko Peled Dismantles Every Pro-Israel Talking Point
xAI Grok 3.5 Renamed Grok 4 and Has Specialized Coding Model
AI goes full HAL: Blackmail, espionage, and murder to avoid shutdown
BREAKING UPDATE Neuralink and Optimus
1900 Scientists Say 'Climate Change Not Caused By CO2' – The Real Environment Movement...
New molecule could create stamp-sized drives with 100x more storage
DARPA fast tracks flight tests for new military drones
ChatGPT May Be Eroding Critical Thinking Skills, According to a New MIT Study
How China Won the Thorium Nuclear Energy Race
Sunlight-Powered Catalyst Supercharges Green Hydrogen Production by 800%
A team from the University of Michigan contributed massively to this research, which was supported by the U.S. Dep. of Energy, by recently breaking the established scientific record for conversion efficiency (8.1%) and transparency (43%) in their carbon-based solar cells inserted into window glass, turning it to a slightly greyish-green tint like sunglasses or car windows.
"The new material we developed, and the structure of the device we built, had to balance multiple trade-offs to provide good sunlight absorption, high voltage, high current, low resistance and color-neutral transparency all at the same time," said Yongxi Li, an assistant research scientist in electrical engineering and computer science who participated in the record breaking.
In addition, the researchers developed optical coatings which when applied to the glass, as is often the case with treated windows on skyscrapers, boost both power generated from infrared light and transparency in the human-visible range—two qualities that are usually in competition with one another.
Both versions of their cells can be manufactured at large scale, using materials that are less toxic than other transparent solar cells, and they can be placed in between the panes of double-glazed windows.
The transparent organic solar cells can also be customized for local latitudes, taking advantage of the fact that they are most efficient when the sun's rays are hitting them at a perpendicular angle.
While they haven't yet brought any of their remarkable technology to market, another company looking to turn skyscraper windows into electricity-rich solar panels is already making profits.