Built from stacked ultrathin layers of silicon germanium-tin and germanium-tin ... They have already demonstrated the potential for applications in photonics, electronics, thermoelectric, and ...

Once a by-product of zinc mining, germanium is now recognised for its unique properties and potential benefits across ... just below silicon. Like silicon, germanium has semiconducting properties ...

Scientists have developed the first electrically pumped continuous-wave semiconductor laser composed exclusively of elements from the fourth group of the periodic table—the "silicon group.

As India embarks on its ambitious energy transition, powered by advanced manufacturing, semiconductors, and clean-tech, a ...

Next on the list of potential bans ... gallium and germanium increasingly are used in advanced semiconductors in place of silicon. The materials subject to Chinese export controls are among ...

As production scales and cost barriers are reduced ... including increased R&D in silicon-based nanowire anodes, which have the potential to significantly enhance the energy density of batteries.

Next on the list of potential bans ... gallium and germanium increasingly are used in advanced semiconductors in place of silicon. The materials subject to Chinese export controls are among ...

Lithium-ion batteries are a remarkable technological success story. With improving performance and plunging costs over the last decade, they have helped to transform modern life, powering cell phones, ...