MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202611060288 A) filed by Dr. Jitendra Pal Singh; Dr. Monu Bala; and Dr. Reema Priydarshi on May 12, 2026, for Synthesis And Characterization Of Cadmium Sulfide (cds) Nanomaterial For Advanced Microbiological Applications.
Inventors include Dr. Jitendra Pal Singh; Dr. Monu Bala; and Dr. Reema Priydarshi.
The application for the patent was published on July 17, 2026, under issue no. 29/2026.
Abstract: ABSTRACT TITLE: SYNTHESIS AND CHARACTERIZATION OF CADMIUM SULFIDE (CdS) NANOMATERIAL FOR ADVANCED MICROBIOLOGICAL APPLICATIONS The present invention discloses a method for the synthesis and characterization of cadmium sulfide (CdS) nanomaterials for advanced microbiological applications. CdS nanomaterials are synthesized using a cost-effective chemical precipitation method involving cadmium nitrate tetrahydrate and sodium sulfide as precursors, with diethylene glycol as a particle size protecting agent. The reaction is carried out at 80 degrees Celsius under constant stirring for 3 hours. The synthesized nanomaterials are characterized using X-ray diffraction (XRD), scanning electron microscopy (SEM), and UV-Visible spectroscopy, confirming spherical phase structure, nanocrystalline nature, and quantum confinement effects. The CdS nanomaterials demonstrate potent antimicrobial activity against Gram-positive and Gram-negative bacteria, photocatalytic sterilization capability under visible light, and fluorescent properties suitable for biosensing and bioimaging. The invention provides multifunctional nanomaterials with wide-ranging applications in antimicrobial treatment, environmental remediation, and nanobiotechnology. [Figure 1]
Disclaimer: Curated by HT Syndication.
