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Topic Area: Alternative Energy

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1. A Humidity Generator for Temperatures to 200 °C and Pressures to 1.6 MPa
Topic: Alternative Energy
Published: 11/30/2012
Authors: D Vega-Maza, W Wyatt Miller, Dean C Ripple, Gregory E Scace
Abstract: We have constructed a new humidity generator that produces gas streams of known moisture content at temperatures from 85 °C to 200 °C, absolute pressures from 0.2 MPa to 1.6 MPa, and relative humidities from 10 % to 90 %. The generator produces a moi ...
http://nist.gov/manuscript-publication-search.cfm?pub_id=905234

2. Electrolyte stability determines scaling limits for solid-state 3D Li-ion batteries
Topic: Alternative Energy
Published: 12/20/2011
Authors: Dmitry Alexandrovich Ruzmetov, Vladimir Pavlovich Oleshko, Paul M Haney, Henri J Lezec, K Karki, K Baloch, Amit K Agrawal, Albert Davydov, Sergiy Krylyuk, Y Liu, JY Huang, Mihaela Tanase, John Cumings, Albert A. Talin
Abstract: Rechargeable, all-solid state Li-ion batteries (LIBs) with high specific capacity and small footprint are highly desirable to power an emerging class of miniature, autonomous microsystems that operate without a hardwire for power or communications. A ...
http://nist.gov/manuscript-publication-search.cfm?pub_id=910155

3. Correlation of the Thermal Conductivity of Normal and Parahydrogen from the Triple Point to 1000 K and up to 100 MPa
Topic: Alternative Energy
Published: 7/26/2011
Authors: Marc J Assael, John-Alexander Assael, Marcia L Huber, Richard A Perkins, Yasayuki Takata
Abstract: The paper contains new, representative equations for the thermal conductivity of normal and parahydrogen. The equations are based in part upon a body of experimental data that has been critically assessed for internal consistency and for agreement wi ...
http://nist.gov/manuscript-publication-search.cfm?pub_id=907928

4. Neutron Imaging of Lithium Concentration in Battery Pouch Cells
Topic: Alternative Energy
Published: 3/23/2011
Authors: Daniel S Hussey, David L Jacobson, Jason B. Siegel, Anna G Stefanopoulou, Xinfan Lin, David Gorsich
Abstract: This paper shows how neutron radiography can be used for in situ quantification of the lithium concentration across battery electrodes, a critical physical system state. The change in lithium concentration between the charged and discharged state ...
http://nist.gov/manuscript-publication-search.cfm?pub_id=907528

5. Kinetic Lattice Monte Carlo Model for Oxygen Vacancy Diffusion in Praseodymium-Doped Ceria: Applications to Materials Design
Topic: Alternative Energy
Published: 2/12/2011
Authors: Pratik Dholabhai, Shahriar Anwar, James B. Adams, Peter A. Crozier, Renu Sharma
Abstract: Abstract We present a kinetic lattice Monte Carlo model for investigating the oxygen vacancy diffusion in praseodymium-doped ceria. The current approach uses a database of activation energies for oxygen vacancy migration, calculated using first-prin ...
http://nist.gov/manuscript-publication-search.cfm?pub_id=906118

6. First-principles Study of Defect Migration in RE-doped Ceria (RE = Pr, Gd)
Topic: Alternative Energy
Published: 2/2/2011
Authors: Pratik Dholabhai, James B. Adams, Peter A. Crozier, Renu Sharma
Abstract: Oxygen vacancy formation and migration in ceria (CeO2) is central to its performance as an ionic conductor. Ceria doped with suitable aliovalent dopants has enhanced oxygen ion conductivity – higher than that of yttria stabilized zirconia (YSZ), the ...
http://nist.gov/manuscript-publication-search.cfm?pub_id=907382

7. Challenges and Opportunities of Organic Electronics
Topic: Alternative Energy
Published: 4/2/2010
Author: Calvin Chan
http://nist.gov/manuscript-publication-search.cfm?pub_id=905387

8. Organic Electronics: Challenges and Opportunities
Topic: Alternative Energy
Published: 3/31/2010
Author: Calvin Chan
http://nist.gov/manuscript-publication-search.cfm?pub_id=905389

9. Standard Reference Data for the Thermophysical Properties of Biofuels
Topic: Alternative Energy
Published: 3/25/2010
Authors: Mark O McLinden, Thomas J Bruno, Michael Frenkel, Marcia L Huber
Abstract: The thermophysical properties of biofuels are required for the efficient design of every step in their production, distribution, and utilization. We provide an overview of properties research at the National Institute of Standards and Technology (NIS ...
http://nist.gov/manuscript-publication-search.cfm?pub_id=902828