Le Wang

Epitaxial oxide/oxide and oxide/semiconductor heterostructures for water electrolysis

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

Scott Chambers

Project type

Large-Scale EMSL Research

This proposal focuses on the design, fabrication and evaluation of structurally and compositionally well-defined complex oxide heterostructures that can facilitate the harvesting of visible sunlight,…

Controlling topotactic phase transitions in oxide thin films

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

Yingge Du

Project type

Exploratory Research

The objective of this research is to understand, predict, and control the phase transitions occurring in structurally ordered thin films to enable the rational design, synthesis, and utilization of…

Controlling ion transport and topotactic phase transition processes in oxide thin films

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

Yingge Du

The overarching goal of this proposal is to understand, predict, and ultimately control ion transport and topotactic phase transition (TPT) processes occurring in structurally ordered transition…

Molecular understanding of nutrient sorption on model mineral surfaces

Lead Institution

Oregon State University

Principal Investigator

Kelsey Stoerzinger

Project type

Large-Scale EMSL Research

Iron (Fe)-containing minerals exert a significant influence on soil and sediment geochemistry, such as the cycling of nitrogen (N) and phosphorus (P) nutrients in the bioavailable form of dissolved…

Controlling ion transport and topotactic phase transition processes in oxide thin films

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

Yingge Du

Project type

Large-Scale EMSL Research

The overarching goal of this proposal is to understand, predict, and ultimately control ion transport and topotactic phase transition (TPT) processes occurring in structurally ordered transition…

Fundamental Structure-Property Relationships Governing the Electrochemical Activity of Epitaxial Heterostructures

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

Scott Chambers

Complex oxides have the widest range of properties of any class of materials explored to date. However, with many degrees of freedom come many possible outcomes. Consequently, controlled synthesis of…

EMSL Science Overview

Le Wang

Projects

Epitaxial oxide/oxide and oxide/semiconductor heterostructures for water electrolysis

Controlling topotactic phase transitions in oxide thin films

Controlling ion transport and topotactic phase transition processes in oxide thin films

Molecular understanding of nutrient sorption on model mineral surfaces

Controlling ion transport and topotactic phase transition processes in oxide thin films

Fundamental Structure-Property Relationships Governing the Electrochemical Activity of Epitaxial Heterostructures