Realizing of full-color quantum-dot LED display remains a challenge because of the poor stability of the blue quantum-dot and the immature inkjet-printing color patterning technology. Here, we develop ...

A flexible full-color micro-LED display with high mechanical robustness was fabricated by printing quantum dots (QDs) on a blue micro-LED array using standard photolithography. The red and green ...

More than 100 shoppers purchased this LED soundbar at Walmart in a single 24-hour period this week as the retailer reduced the price to $29.88 down from $39.88. The onn 20-inch bluetooth 2.1 channel ...