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Plating, Tin-Zinc Alloy

AMS B Finishes Processes and Fluids Committee2011-09-19OpenAlex

This specification covers the requirements for the electrodeposited tin-zinc alloy plating.

Metallurgy and Material Science

Supplementary material to "A comparison of biogenic iron quotas during a diatom spring bloom using multiple approaches"

A. L. King、Sergio A. Sañudo‐Wilhelmy、P. W. Boyd 等 8 位作者2011-09-19OpenAlex

Supp.Table 1.47 mm filter blanks in nmol filter -1 (mean ± 1 standard deviation, sd; n=12) 0.2 µm 2 µm 5 µm 20 µm mean sd mean sd mean sd mean sd Al 0.32 0.12 0.38 0.19 0.18 0.06 0.22 0.15 P 1.07 0.52 0.55 0.14 0.41 0.17 0.49 0.22 Fe 0.43 0.12 0.42 0.14 0.21 0.10 0.51 0.22

Diatoms and Algae Research

STATUS OF THE DEVELOPMENT OF IN-TANK/AT-TANK SEPARATIONS TECHNOLOGIES FOR FOR HIGH-LEVEL WASTE PROCESSING FOR THE U.S. DEPARTMENT OF ENERGY

G.T.A. Aaron、B Wilmarth2011-09-19OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)

Within the U.S. Department of Energy's (DOE) Office of Technology Innovation and Development, the Office of Waste Processing manages a research and development program related to the treatment and disposition of radioactive waste. At the Savannah River (South Carolina) and Hanford (Washington) Sites, approximately 90…

Chemical Synthesis and CharacterizationNuclear and radioactivity studiesGraphite, nuclear technology, radiation studies

Determining Properties of Materials

Dale Ensminger、Leonard J. Bond2011-09-19Ultrasonics

Measurements of flexural, longitudinal, and torsional resonant frequencies of bars provide means of determining the elastic moduli and Poisson’s ratio of materials, which are quantities of engineering importance. These measurements have been valuable in determining the quality, including strength, of ceramic materials…

Material Properties and Applications

Applications of Ultrasonics Based on Chemical Effects—Sonochemistry

Dale Ensminger、Leonard J. Bond2011-09-19Ultrasonics

The influence of ultrasonic energy on chemical activity may involve any or all of the following: production of heat, promotion of mixing, promotion of intimate contact between materials, dispersion of contaminated layers of chemicals, and production of free chemical radicals. The fundamental physical-chemistry concept…

Ultrasound and Cavitation Phenomena

Local Quantum Criticality of an Iron-Pnictide Tetrahedron

Tze Tzen Ong、Piers Coleman2011-09-19arXiv (Cornell University)

Motivated by the close correlation between transition temperature ($T_c$) and the tetrahedral bond angle of the As-Fe-As layer observed in the iron-based superconductors, we study the interplay between spin and orbital physics of an isolated iron-arsenide tetrahedron embedded in a metallic environment. Whereas the spi…

Iron-based superconductors research

ChemInform Abstract: Predicted Electronic and Thermodynamic Properties of a Newly Discovered Zn8Sb7 Phase.

Gregory Pomrehn、Eric S. Toberer、G. Jeffrey Snyder 等 4 位作者2011-09-19ChemInform

Abstract DFT band structure calculations predict Zn8Sb7, much like ZnSb and Zn4Sb3, to be an intermetallic semiconductor with similar thermoelectric properties.

Advanced Thermoelectric Materials and DevicesChalcogenide Semiconductor Thin FilmsOptical properties and cooling technologies in crystalline materials

ChemInform Abstract: Chemical Stability, Ionic Conductivity of BaCe0.9‐xZrxSm0.10O3‐α and Its Application to Ammonia Synthesis at Atmospheric Pressure.

Xiaowen Wang、Jinling Yin、Jianhong Xu 等 5 位作者2011-09-19ChemInform

Abstract Title ceramics with x = 0.10, 0.15, 0.20, and 0.30 are prepared by heat treatment (1423 and 1823 K in air for 10 h each) of precursors obtained by coprecipitation from HNO3 solutions of Ba(NO3)2, (NH4)2Ce(NO3)6, ZrO(NO3)2, and Sm(NO3)3 in the presence of polyethylene glycol.

Advancements in Solid Oxide Fuel CellsMagnetic and transport properties of perovskites and related materialsElectronic and Structural Properties of Oxides

ChemInform Abstract: The High‐Temperature Polymorphs of K3AlF6.

Graham King、Artem M. Abakumov、Patrick M. Woodward 等 7 位作者2011-09-19ChemInform

Abstract The crystal structures of the three high‐temperature polymorphs of the title compound are determined by neutron powder diffraction, synchrotron powder XRD, and electron diffraction.

Crystal Structures and PropertiesInorganic Fluorides and Related CompoundsSolid-state spectroscopy and crystallography