there is minimal amorphous surface damage and the sample integrity is maintained. Protocol: hydrogen and oxygen; duration: 5 min; sample: silicon 110; TEM image: TF20. Video Credit: Gatan ...

Transition metals have long been used as catalysts to activate small molecules and turn them into valuable products. However, as these metals can be expensive and less abundant, scientists are ...

“The highest efficiency of this series was obtained for a 4nm-thick MoO x layer and a 6nm-thick intrinsic hydrogenated amorphous silicon ... and used a low-temperature Ag [silver], screen ...

They also used n-type and p-type poly-SiO x passivating contacts, which they deposited on the thermal oxide with a dual-stack layer of 10-nm thick intrinsic amorphous silicon (a-Si) layer ...