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Final Report for Department of Energy/EERE (for public release)

Description: Developing CIGS solar cells calls for the understanding of materials and processing in order to translate the record small efficiency to module and the strategy to produce thin cells for materials and processing saving. This project has exploited nanostructuring of CIG solar cells, including nanowires and nanotextured substrates. We showed that nanowires function as well-defined CIGS-CdS p-n junction for understanding the chemical fluctuation, defect formation interface and grain boundary behav… more
Date: April 30, 2012
Creator: Cui, Yi
Partner: UNT Libraries Government Documents Department
open access

Final Technical Report for DUSEL Research and Development on Sub-Kelvin Germanium Detectors for Ton Scale Dark Matter Search

Description: We have supported one graduate student and a small percentage of fabrication staff on $135k per year for three years plus one no cost extension year on this DUSEL R&D grant.  There were three themes within our research program: (1) how to improve the radial sensitivity for single sided phonon readout with four equal area sensors of which three form a central circle and fourth a surrounding ring; (2) how to instrument double sided phonon readouts which will give us better surface event reject… more
Date: September 10, 2012
Creator: Cabrera, Prof. Blas
Partner: UNT Libraries Government Documents Department
open access

Dynamic spatial organization of multi-protein complexes controlling microbial polar organization, chromosome replication, and cytokinesis

Description: This project was a program to develop high-throughput methods to identify and characterize spatially localized multiprotein complexes in bacterial cells. We applied a multidisciplinary “systems engineering” approach to the detailed characterization of localized multi-protein structures in vivo – a problem that has previously been approached on a fragmented, piecemeal basis.
Date: June 18, 2012
Creator: McAdams, Harley; Shapiro, Lucille; Horowitz, Mark; Andersen, Gary; Downing, Kenneth; Earnest, Thomas et al.
Partner: UNT Libraries Government Documents Department
open access

Simulations of Turbulent Flows with Strong Shocks and Density Variations: Final Report

Description: The target of this SciDAC Science Application was to develop a new capability based on high-order and high-resolution schemes to simulate shock-turbulence interactions and multi-material mixing in planar and spherical geometries, and to study Rayleigh-Taylor and Richtmyer-Meshkov turbulent mixing. These fundamental problems have direct application in high-speed engineering flows, such as inertial confinement fusion (ICF) capsule implosions and scramjet combustion, and also in the natural occurr… more
Date: October 1, 2012
Creator: Lele, Sanjiva
Partner: UNT Libraries Government Documents Department
open access

Fracture Characterization in Enhanced Geothermal Systems by Wellbore and Reservoir Analysis

Description: This report highlights the work that was done to characterize fractured geothermal reservoirs using production data. That includes methods that were developed to infer characteristic functions from production data and models that were designed to optimize reinjection scheduling into geothermal reservoirs, based on these characteristic functions. The characterization method provides a robust way of interpreting tracer and flow rate data from fractured reservoirs. The flow-rate data are used to i… more
Date: June 30, 2012
Creator: Roland N. Horne, Kewen Li, Mohammed Alaskar, Morgan Ames, Carla Co, Egill Juliusson, Lilja Magnusdottir
Partner: UNT Libraries Government Documents Department
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