Council of Scientific and Industrial Research

Nahar Singh

Subhash Chander Jain

Anil Kumar Aggarwal

Ram Prakash Bajpai

Ram Prakash Bajpal

Prabhat Kumar Gupta

Daya Soni

Sneha Chawla

Rashmi

Sukhvir Singh

Gopal Chandra Poddar

Rajneesh Talwar

Haranath Divi

Renu Pashricha

Ashu Kumar Bansal

The present invention provides a process for the preparation of phosphor aerogel of uniform size having high porosity, low density; high thermal insulation and high luminescence, which is useful for various applications like lighting, display, sensing and other applications. More specifically, the present invention provides a simple and versatile process for the formation of monolithic gel, at room temperature, which on further drying at supercritical temperature and pressure result in dry aerogel.

Process for the preparation of uniform sized phosphor aerogel

Zinc peroxide nanoparticles, used for arsenic and chromium removal, were synthesized using zinc acetate di-hydrate as precursors in ammonical water medium at room temperature.

Process for preparing zinc peroxide nanoparticles

The present invention relates to a system for monitoring properties of a medium by fiber optics. The present invention particularly relates to a system of fiber optics for monitoring layer thickness of immiscible liquids for industrial applications and a method thereof.

System and method for monitoring properties of a medium by fiber optics

A fiber optic sensor for monitoring point temperature of in situ reactions in remote, based on the principle of guiding light by means of total internal reflection (TIR) occurring in a right-angled prism, mounted on a glass capillary tube comprises isopropyl alcohol in it and rises due to increase in temperature and touches the prism surface thereby preventing the occurrence of TIR thus reducing the level of output optical signal detected.

Fiber optic point temperature sensor

The present invention provides an intensity modulated optical fiber temperature switching immersion probe for remote temperature monitoring and switching of an industrial process. The present invention also provides a method for remote sensing of temperature.

Intensity modulated fiber optic temperature switching immersion probe

Growing community of inventors

Chandigarh, India

Nahar Singh