Blinking dots Photoluminescence image of individual quantum dots used in the experiment. Under time-dependent driving, the ...

Lead-free tungsten bronze ceramics combine high-entropy design and bandgap engineering for high energy density and ultrafast ...

Researchers discovered a microscopic mechanism that solves in part the outstanding performance achieved by a new class of organic semiconductors known as non-fullerene acceptors (NFAs). Solar energy ...

Exactly 200 years ago, a French engineer introduced an idea that would quantify the universe’s inexorable slide into decay. But entropy, as it’s currently understood, is less a fact about the world ...