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DOE Carbon-based Hydrogen Storage Center of Excellence: Center Highlights and NREL Activities
Presented at the 2006 DOE Hydrogen, Fuel Cells & Infrastructure Technologies Program Annual Merit Review in Washington, D.C., May 16-19, 2006.
Date:
May 1, 2006
Creator:
Blackburn, J. L.; Curtis, C.; Davis, M.; Dillon, A. C.; Engtrakul, C.; Gennett, T. et al.
System:
The UNT Digital Library
Cost-Effective Surface Modification for Metallic Bipolar Plates
Presented at the 2006 DOE Hydrogen, Fuel Cells & Infrastructure Technologies Program Annual Merit Review in Washington, D.C., May 16-19, 2006.
Date:
May 1, 2006
Creator:
Brady, M. P.; Yang, B.; Tortorelli, P. F.; More, K. L.; Wang, H. & Turner, J. A.
System:
The UNT Digital Library
VTA Prototype Fuel Cell Bus Evaluation: Interim Results
Presentation details the hydrogen fuel cell buses being evaluated in service at AC Transit.
Date:
May 2, 2006
Creator:
Eudy, L.
System:
The UNT Digital Library
Distributed Bio-Oil Reforming
None
Date:
May 1, 2006
Creator:
Evans, R. J.; Czernik, S.; French, R. & Marda, J.
System:
The UNT Digital Library
Gamma-Ray Characterization of Soil Samples at the Pena Blanca Natural Analog, Chihuahua, Mexico
None
Date:
May 9, 2006
Creator:
French, D.; Anthony, E. & Goodell, P.
System:
The UNT Digital Library
GaInAs 4th Junction for Next-Generation Lattice-Mismatched Multijunction Solar Cells
None
Date:
May 1, 2006
Creator:
Friedman, D. J.; Geisz, J. F.; Norman, A. G.; Wanlass, M. & Kurtz, S. R.
System:
The UNT Digital Library
Lattice-Mismatched GaAsP Solar Cells Grown on Silicon by OMVPE
None
Date:
May 1, 2006
Creator:
Geisz, J. F.; Olson, J. M.; Romero, M. J.; Jiang, C S. & Norman, A G.
System:
The UNT Digital Library
Formation of ZnTe:Cu/Ti Contacts at High Temperature for CdS/CdTe Devices
The conclusions of this report are that Cu diffusion from a ZnTe:Cu contact causes good and bad things. The good (Cu in CdS < low 10{sup 18} cm{sup -3})--increase in CdTe N{sub A}-N{sub D} that leads to V{sub oc} and FF improvement. The bad (Cu in CdS > low 10{sup 18} cm{sup -3})--(1) possibly decreased of shunt resistance (?); (2) depletion width in CdTe can become too narrow for optimum current collection at J{sub MPP}; (3) donor reduction in CdS (significant FF loss in LIV); and (4) excessive Cu diffusion into CdS readily observed by red-light bias QE.
Date:
May 1, 2006
Creator:
Gessert, T. A.; Asher, S.; Johnston, S.; Duda, A.; Young, M. R. & Moriarty, T.
System:
The UNT Digital Library
Performance Boundaries in Nb3Sn Superconductors
None
Date:
May 1, 2006
Creator:
Godeke, Arno
System:
The UNT Digital Library
Update on Titanium Drip Shield
None
Date:
May 8, 2006
Creator:
Gordon, G.M.; Mon, K. & Hua, F.
System:
The UNT Digital Library
Purdue Hydrogen Technology Program
Presented at the 2006 DOE Hydrogen, Fuel Cells & Infrastructure Technologies Program Annual Merit Review in Washington, D.C., May 16-19, 2006.
Date:
May 1, 2006
Creator:
Gore, J.; Ramachandran, P. V.; Zheng, Y.; Kramer, R.; Varma, A.; Fisher, T. et al.
System:
The UNT Digital Library
Novel Tertiary Amine Solid Adsorbents Used for the Capture of Carbon Dioxide
None
Date:
May 1, 2006
Creator:
Gray, M. L.; Fauth, D. J.; Champagne, Kenneth; Beckman, Eric & Tarka, Thomas
System:
The UNT Digital Library
Pore Connectivity, Episodic Flow, and Unsaturated Diffusion in Fractured Tuff
None
Date:
May 1, 2006
Creator:
Hu, Q.
System:
The UNT Digital Library
Renewable Electrolysis Integrated System Development and Testing
None
Date:
May 16, 2006
Creator:
Kroposki, B.
System:
The UNT Digital Library
Silicon Heterojunction Solar Cell Characterization and Optimization Using In Situ and Ex Situ Spectroscopic Ellipsometry
The summary of this report is that: in situ SE gives insight into growth mechanisms and accurate layer thickness; (2) ex situ SE measures completed device structures to determine integrated optical properties; and (3) the combination of in situ and ex situ SE provides a powerful method for pinpointing the effects of processing changes in actual SHJ devices and guiding optimization.
Date:
May 1, 2006
Creator:
Levi, D.; Iwaniczko, E.; Page, M.; Branz, H. & Wang, T.
System:
The UNT Digital Library
Solubility Enhanced Retardation of Neptunium in the Unsaturated Zone at Yucca Mountain
None
Date:
May 8, 2006
Creator:
Lu, G. & Xu, T.
System:
The UNT Digital Library
Supported Ionic Liquid Membranes for Carbon Dioxide Separation
None
Date:
May 1, 2006
Creator:
Luebke, David R.; Ilconich, Jeffery B.; Myers, Christina & Pennline, Henry W.
System:
The UNT Digital Library
Plug-In Hybrid Electric Vehicles
Provides an overview on the current status, long-term prospects, and key challenges in the development of plug-in hybrid electric vehicle technology.
Date:
May 8, 2006
Creator:
Markel, T.
System:
The UNT Digital Library
Plug-in Hybrid Electric Vehicle Energy Storage System Design
Provides an overview on the design of energy storage systems for plug-in hybrid electric vehicles.
Date:
May 19, 2006
Creator:
Markel, T. & Simpson, A.
System:
The UNT Digital Library
Multijunction Photovoltaic Technologies for High Performance Concentrators
None
Date:
May 1, 2006
Creator:
McConnell, R. D. & Symko-Davies, M
System:
The UNT Digital Library
Adhesion and Thin-Film Module Reliability
None
Date:
May 1, 2006
Creator:
McMahon, T. J. & Jorgensen, G. J.
System:
The UNT Digital Library
Geographically Based Hydrogen Demand & Infrastructure Analysis
Presentation given at the 2006 DOE Hydrogen, Fuel Cells & Infrastructure Technologies Program Annual Merit Review in Washington, D.C., May 16-19, 2006, discusses potential future hydrogen demand and the infrastructure needed to support hydrogen vehicles.
Date:
May 18, 2006
Creator:
Melendez, M.
System:
The UNT Digital Library
High Efficiency CdTe and CIGS Thin Film Solar Cells: Highlights of the Technologies Challenges
None
Date:
May 1, 2006
Creator:
Noufi, R.
System:
The UNT Digital Library
Hydrogen Codes and Standards
Presented at the 2006 DOE Hydrogen, Fuel Cells & Infrastructure Technologies Program Annual Merit Review in Washington, D.C., May 16-19, 2006.
Date:
May 1, 2006
Creator:
Ohi, J.
System:
The UNT Digital Library