Research on anode-less solid-state lithium metal batteries reveals how metal interlayers influence lithium plating stability ...

The theory of a technique, based on the observation of the mixed potential as a function of agitation, concentration of the reducing agent, and concentration of metal ions, is presented. By using this ...

Photo imageable dielectric materials could replace the laser drilled build-up film via process used in glass substrates.

President Donald Trump on Sunday said that he had asked the Treasury Department to stop minting new pennies, calling them ...

The U.S. Mint reported losing $85.3 million in the 2024 fiscal year that ended in September on the nearly 3.2 billion pennies ...

President Donald Trump says he has directed the Treasury Department to stop minting new pennies, citing the rising cost of ...

Does it cost more to produce a penny than it's worth? Yes, it costs more than one cent to produce a penny. According to the Federal Reserve, there are 114 billion pennies in circulation, making up ...

The U.S. Mint reported losing $85.3 million in the 2024 fiscal year that ended in September on the nearly 3.2 billion pennies ...

For far too long the United States has minted pennies which literally cost us more than 2 cents. This is so wasteful!” ...