Najran, June (پاکستان پوائنٹ نیوز 30 يونيو 2026ء) The innovation is based on the development of a hybrid nanocomposite consisting of silver nanoparticles deposited on mesoporous carbon supported by local hematite ore. The nanocomposite was prepared through a simple, low-cost wet chemical method, providing a sensor with high sensitivity, precise selectivity, operational stability, a response time of less than 10 seconds, and the ability to be reused without affecting its analytical efficiency.
The innovation aims to develop an advanced analytical method for the rapid and accurate detection of imidacloprid, an insecticide widely used in crop protection.
