A PROCESS FOR PREPARATION OF YTTRIUM ALUMINUM BORATE BASED FUNCTIONAL NANOMATERIAL FOR LIGHT EMITTING DIODE

Bibhuti Bikramaditya, Rakesh Kumar Singh, RK Verma & Nishant Kumar

Filing Date: March 14, 2023 , Patent application no. 202331017221. 

PATENT eFiling

Abstracts: The Present disclosure relates to an economical method for preparation of highly efficient Yttrium Aluminum Borate (YAB) nanomaterial sample which showed photoluminescence properties in the entire range of ultraviolet as well as Bluish white colored LED at 400-451 nm wavelength in the Visible region having high coloring index. The disclosed method yields nanomaterial with characteristic band gap energy and can be used in numerous application 10 without any hazard to human or animals from thus prepared LEDs.