Yongman Choi

Georgia Institute of Technology

Projects

Investigations into
Sulfur Poisoning Mechanisms in Solid-State Oxide Fuel Cells
Using Quantum-Chemical Computations

Lead Institution

Georgia Institute of Technology

Principal Investigator

Meilin Liu

Project type

Large-Scale EMSL Research

The objective of the proposed study is to gain a fundamental understanding of the sulfur poisoning processes in solid oxide fuel cells due to sulfur-containing impurities in the fuel. First, the…

Development of Novel Electrolyte and Electrode Materials for a New Generation of Low-Temperature SOFCs Using First-Principles Atomistic Thermodynamics

Lead Institution

Georgia Institute of Technology

Principal Investigator

Meilin Liu

Project type

Large-Scale EMSL Research

The objective of the proposed study is to gain a fundamental understanding of ion-electrode and fuel-electrode/electrolyte interactions in solid oxide fuel cells at low temperatures. First, the…