Photodetectors Current Affairs, GK & News

Indian Scientists develop energy efficient photodetector for security applications

The scientists from the Jawaharlal Nehru Centre for Advances Scientific Research (JNCASR) has fabricated energy efficient photodetector for security applications. Highlights The autonomous institute has fabricated energy efficient, economical and wafer scale photodetector. The photodetector was designed using gold-silicon interface for security applications. It will also help to detect weak scattered light. Challenges Today, photodetectors ..

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IISc researchers develop self-powered UV photodetector for self-charging energy storage devices

The researchers from the Indian Institute of Science (IISc), Bengaluru have developed a cost-effective, high-performance, self-powered UV photodetector. The self-powered UV photodetector can use the harvested optical energy for direct self-charging of energy storage devices such as supercapacitor. It can also be used for operating electronic devices in the absence of external power source. What is ..

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