Get Instant Summarized Text (Gist) Strontium titanate membranes, when stretched, can be reversibly switched into a ferroelectric state, generating an internal electric field. At low temperatures ...

An atomic force microscope has been used to create nanoscale field-effect transistors and other electronic devices at the interface between two different oxide materials. Oxide materials have a ...

Copper oxide mineralization at surface: Lower capital intensity heap leach oxide cap at Filo del Sol of 434 Mt (M&I) at 0.34% copper (1.5 Mt), 0.28 g/t gold (3.9 Moz) and 2.5 g/t silver (35 Moz).

Original development was expected to be open pit. However, separate higher grade copper oxide and copper sulfide ore bodies necessitated the preference of underground methods, including panel ...

The northeast higher-grade mineralised centre is 180m northeast of the historical shallow copper oxide open pit, with the higher-grade zone defined within six drill holes. The southeast centre is ...

LONDON, May 16 (Reuters) - U.S. President Donald Trump's threatened tariff on copper imports has generated a mass relocation of physical metal, swamping the U.S. market and draining the rest of ...

Copper prices rose on Friday as investors weighed the relief from a temporary US-China trade truce against persistent concerns over inflation and slowing global growth. On the COMEX, July copper ...

Contained silver of 659 Moz M&I and 808 Moz Inferred. Copper oxide mineralization at surface: Lower capital intensity heap leach oxide cap at Filo del Sol of 434 Mt (M&I) at 0.34% copper (1.5 Mt ...

In a new court filing, the Trump administration says it will reissue an environmental impact statement that would allow the government to swap land with Resolution Copper at Oak Flat. The land ...