Stable nitrogen isotopic signatures reveal the NH4+ evolution processes in pollution episodes in urban southwestern China
Wei Guo, Nengjian Zheng, Zhongyi Zhang
Topics & Concepts
AmmoniumEnvironmental chemistryIsotopes of nitrogenAtmosphere (unit)FractionationEnvironmental sciencePollutionIsotope fractionationδ15NCombustionNitrogenIsotope analysisAmmoniaAtmospheric sciencesStable isotope ratioChemistryδ13CGeologyMeteorologyOceanographyEcologyBiologyQuantum mechanicsPhysicsOrganic chemistryAtmospheric chemistry and aerosolsAtmospheric and Environmental Gas DynamicsAtmospheric Ozone and Climate