MUMBAI, India, Oct. 5 -- Intellectual Property India has published a patent application (202611101004 A) filed by Graphic Era Deemed To Be University on August 20, 2026, for A Solar Cell And Simulation Method For Interface-Engineered Lead-Free Bazrs3 Photovoltaic Devices.
Inventors include Abhijit Kumar Kar; Mnisha; and Chandni Tiwari.
The application for the patent was published on October 02, 2026, under issue no. 40/2026.
Abstract: The invention relates to lead-free chalcogenide perovskite photovoltaics and to simulation-based optimization of a planar n-i-p solar cell having FTO/CdS/BaZrS3/CuSCN/Au architecture with interface defect layers IDL1 at the CuSCN/BaZrS3 interface and IDL2 at the BaZrS3/CdS interface. Compared with existing ...