Netherlands-based research lab TNO has succeeded in applying copper electrodes to silicon heterojunction solar cells using a new screen-printing process. With this innovation, TNO says, almost the ...

Although many promising contenders are emerging, crystalline silicon cells dominate the solar industry and account for around 95 percent of all installations. These cells use precious silver to ...

Kobold Metals uses artificial intelligence to explore the Earth’s crust to find metals and critical minerals for the energy transition. KoBold Metals has announced what it says is a huge copper ...

The deposit, in Zambia, could make billions for Silicon Valley, provide minerals for the energy transition and help the United States in its rivalry with China. The deposit, in Zambia, could make ...