MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202611067333 A) filed by Sharda University on May 29, 2026, for Visible-Light Photocatalytic Hydrogen Evolution System.
Inventors include Anupam Agarwal; and Yashika.
The application for the patent was published on July 17, 2026, under issue no. 29/2026.
Abstract: Abstract Disclosed is a visible-light photocatalytic hydrogen evolution system comprising a reactor housing defining an irradiation chamber adapted to receive an aqueous reaction medium. A light-transmissive wall portion is coupled to the reactor housing and positioned to admit visible light into the irradiation chamber. A catalyst support is disposed within the irradiation chamber and defines a retention surface exposed to the aqueous reaction medium. A ternary photocatalyst layer is carried by the retention surface and comprises tungsten trioxide, molybdenum dioxide, and graphene oxide. The tungsten trioxide and molybdenum dioxide provide a semiconductor heterojunction region, and the graphene oxide provides an electron-transfer surface region. The ternary photocatalyst layer is positioned in an irradiated region of the irradiation chamber so that hydrogen is evolved from the aqueous reaction medium during visible-light exposure. Fig. 1 Dated May 22, 2026 / Kumar Tushar Srivastava IN/PA-3973 Agent for the Applicant
Disclaimer: Curated by HT Syndication.
