Google News
logo
Current Affairs - 2021
What is the full form of ICLED?
A)
Intern link- band inter-band cascade light emitting
B)
Interior-based cascade light emitting diode
C)
Inter-band cascade light emitting device
D)
None of the above

Correct Answer :   Inter-band cascade light emitting device


ICLED or Inter-band Cascade Light Emitting Device is a new type of high-powered light emitting diode that are used in quantitative analysis of several chemicals.
It emits light in the mid IR wavelength regions. It was recently used to develop low-cost sensors to detect methane emission with high accuracy.

Published On : March 9, 2021
Advertisement