This article throws light upon the top five techniques of ion beam analysis in monitoring pollutants. The techniques are: 1. Particle (Proton) Induced X-Ray Emission Analysis 2. Particle (Proton) Induced Y-Ray Emission Analysis 3. Proton Elastic Scattering Analysis 4. Rutherford Backscattering Spectrometry 5. Elastic Recoil Detection Analysis. Technique # 1. Particle (Proton) Induced X-Ray Emission […]