MUMBAI, India, May 30 -- Intellectual Property India has published a patent application (202311080095 A) filed by Indian Institute Of Technology, New Delhi, on Nov. 24, 2023, for 'printable metal sulfide inks.'
Inventor(s) include Singh, Madhusudan; Mitra, Bhaskar; Devi, Henam Sylvia; Vinayak, Priya; and Kaur, Maninder.
The application for the patent was published on May 30, under issue no. 22/2025.
According to the abstract released by the Intellectual Property India: "The present invention relates to a metal sulfide (MSx) ink and a process of preparation of thereof. The metal sulfide ink comprising a metal precursor and a sulfur source/compound in an ethylene glycol solvent. Disclosed process for preparation of the MSx ink is eco-frien...