The King Abdullah University of Science and Technology and the Fraunhofer Institute for Solar Energy Systems report producing perovskite-silicon tandem solar cells with open-circuit voltages ...

In their production, perovskite solar cells can be entirely solution processed. This means that they can be made with scalable methods like slot-die coating (Figure 2) and ink jet printing.

The ‘hybrid route’ builds on established perovskite-silicon production methods, including spin-coating and blade-coating. Image: Fraunhofer ISE. A new manufacturing method has produced ...

Researchers at the Indian Institute of Technology Bombay have fabricated an inverted low-bandgap perovskite solar cell for applications in four-terminal (4T) perovskite-silicon tandem solar cells ...

When you're shopping for protein powder, there are a few key things to keep in mind. First, think about the protein source: Whey and casein are complete options (that means they contain all of the ...

Protein powder can support muscle growth, weight management and improved recovery. Here are some of the top-rated 1kg protein powder packs that you can try. Saturday, Jun 28, 2025 ...

Austin Powder Co. Its Cleveland factory, bought from the Cleveland Powder Co. in 1867, at the 5 Mile Lock of the Ohio Canal (under the later Harvard-Denison Bridge), blew up in 1907. Austin also built ...

Possible health benefits of cocoa powder include decreased inflammation, improved heart and brain health, and blood sugar and weight management. People make cocoa powder by crushing cocoa beans ...

At least 12 people were injured on Friday morning after white powder was reportedly found on a suspicious package at a German DHL distribution centre, triggering a police operation. #EuropeNews ...

When scouting out vegan protein powder, it’s essential to determine the protein source, serving, and whether you want any added sweeteners. Scanning the label for any allergens is also crucial.

Scientists found that okra and fenugreek powders trap up to 90% of microplastics in ocean, freshwater, and groundwater samples.

Why are superfood powders all the rage? “They allow you to conveniently consume a highly concentrated form of nutritionally dense foods in a scoop of powder,” explains Maggie Michalczyk, RDN ...