MUMBAI, India, Nov. 6 -- Intellectual Property India has published a patent application (202531133067 A) filed by Indian Institute Of Technology Indian School Of Mines, Dhanbad on December 29, 2025, for A Visible Light-Responsive Cu-Mzro2 And Tio2 Heterojunction For Enhanced Photocatalytic Activity, And A Process For The Preparation Thereof.

Inventors include Ravi Kumar; Dr. Abdur Raheem; and Prof. Suman Dutta.

The application for the patent was published on November 06, 2026, under issue no. 45/2026.

Abstract: The present invention relates to a visible light-responsive Cu-mZrO2 and TiO2 heterojunction for enhanced photocatalytic activity, and a process for the preparation thereof. The invention belongs to the field of photocatalysis and...