Xiaodong Zhao

Pacific Northwest National Laboratory

0000-0001-6192-2074

Projects

Understanding Mechanisms Coupling the Fates of Iron Oxides, Organic Matter, and Micronutrient Metals at Redox Hot Spots

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

Kevin Rosso

Project type

Large-Scale EMSL Research

Iron (oxyhydr)oxide minerals are ubiquitous in soils and sediments and play an commanding role in nutrient cycling, microbial metabolism, carbon protection, and contaminant immobilization. Among them…

Probing Iron Oxide Mineral Aggregation Behavior with Soil Organic Matters

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

Xin Zhang

Project type

Large-Scale EMSL Research

The goal of this project is to develop a fundamental understanding of iron oxide nanoparticle (NPs) aggregation mechanisms with soil organic matters (SOM). Heteroaggregation is a ubiquitous but…