Month: April 2026

How ZnO + Ionic Silver-Zirconium Coating Purifies Indoor Air

Lab Report Material Tested: ZnO nanoparticles (20–40 nm) + Ionic Silver (Ag⁺) and Zirconium matrixTest Standard: ISO 18560 (Photocatalytic Materials for Air Purification) 1. Objective To evaluate the air purification performance of Oxygen paint additive in breaking down volatile organic compounds (VOCs) and nitrogen oxides (NOx) under realistic indoor lighting and airflow conditions. The goal:…
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