Prabhakar Singh

MgO-based double salt absorbent for warm temperature CO2 capture

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

David King

CO2 absorbent development has gained great attention as a part of syngas clean up from fossil fuel gasification power plants, as well as other industrial applications which produce a highly…

Micro-fabrication of Miniaturized Solid Oxide Fuel Cell (SOFC) on Silicon Chip

Lead Institution

University of Connecticut

Principal Investigator

Prabhakar Singh

Project type

Exploratory Research

We propose the development of miniaturized solid oxide fuel cell on silicon chip in EMSL micro-fabrication facility. Under this proposal, initial focus will be given on the demonstration of the…

Thin Film Electrolyte/Electrode Development and Enhanced Ionic Transport in Miniaturized Solid Oxide Fuel Cells on Silicon Chips

Lead Institution

University of Connecticut

Principal Investigator

Prabhakar Singh

Project type

Large-Scale EMSL Research

This user proposal aims to develop a fundamental scientific understanding of ionic transport in thin film solid oxide fuel cell (SOFC) electrode/electrolyte layers in the temperature range of 300-500…

Understanding of Long-term Phase Stability and Degradations in Solid Oxide Fuel Cells

Lead Institution

University of Connecticut

Principal Investigator

Prabhakar Singh

Project type

Capability Research

We plan to study the degradation mechanism and phase transitions in solid oxide fuel cells (SOFCs). Specifically, we plan to propose (a) Study of phase separations in SOFC cathode (LSCO) and (LSCF)…

Study of the initial oxide scale formation and growth on Haynes 214 alloy at 800 & 900C

Lead Institution

University of Connecticut

Principal Investigator

Prabhakar Singh

Project type

Large-Scale EMSL Research

Initial oxidation processes in terms of the oxide nucleation and growth on Haynes 214 alumina forming alloy during exposure to an oxidizing atmosphere will be studied at 800 and 900C. Structural and…

MgO-based double salt absorbent for warm temperature CO2 capture

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

David King

CO2 absorbent development also has gained attention for syngas clean up from fossil fuel power plants, and other industrial areas which produce a highly concentrated stream of CO2 as a byproduct,…

EMSL Science Overview

Prabhakar Singh

Projects

MgO-based double salt absorbent for warm temperature CO2 capture

Micro-fabrication of Miniaturized Solid Oxide Fuel Cell (SOFC) on Silicon Chip

Thin Film Electrolyte/Electrode Development and Enhanced Ionic Transport in Miniaturized Solid Oxide Fuel Cells on Silicon Chips

Understanding of Long-term Phase Stability and Degradations in Solid Oxide Fuel Cells

Study of the initial oxide scale formation and growth on Haynes 214 alloy at 800 & 900C

MgO-based double salt absorbent for warm temperature CO2 capture