Holliday perovskite nanoparticles are a new solution to deal with bacteria

Scientists at Rice University have taken a major step toward fighting bacteria with the development of Halliday Perovskite Nanoparticles (HPNC). These nanoparticles, which act as antimicrobial agents, have high stability, significant effectiveness and a simple production method.

According to the scientific news department of Tekna Technology Media, one of the main challenges in using Holliday perovskite nanoparticles is their instability against light and moisture. But using an innovative method, the Rice University research team has succeeded in coating these nanoparticles with two layers of silicon dioxide. This two-layer coating, while protecting the nanoparticles from degradation, allows them to maintain their antimicrobial properties under the influence of light.

According to Tekna technology news service, Holliday perovskite nanoparticles produce reactive oxygen species when exposed to light. These active species attack the proteins, fats and genetic material of bacteria and destroy them.

The coating of two layers of silicon dioxide has increased the stability of nanoparticles in aqueous environments. These nanoparticles are able to destroy bacteria effectively and quickly. Also, the production method of these nanoparticles is relatively simple and cheap. According to researchers, these nanoparticles can be used to purify water and eliminate microbial contamination.

The findings of this research show that perovskite-halide nanoparticles have a high potential for application in various fields, including medicine and water purification. With further research, these nanoparticles can be used to combat a wide range of bacteria and other pathogenic microorganisms. The development of perovskite-halide nanoparticles coated with two layers of silicon dioxide is an important step towards the development of new technologies to deal with bacterial infections and improve water quality. This achievement can be used in the future as an effective tool to deal with antibiotic resistance and maintain public health.
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