Fingerprint Cards and NXP Semiconductors are working together on contactless, biometric payment cards, the companies have announced. Finger scanner icons on black...

Worldwide Q3 sales increase 10.2 percent compared to Q2; September sales increase 22.2 percent year-to-year and 2.8 percent month-to-month WASHINGTON—Oct....

South Korea's exports jumped 7.1 percent in October from a year earlier on the back of strong demand for semiconductors,...

Potential barrier The potential difference created across the P-N junction due to the diffusion of electron and holes is called...

Difference in concentration of charge carrier in the two sections of P-N junction. The electrons from N-region diffuse through the...