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Now showing items 11-19 of 19
Bubble Template Synthesis Of Hollow Gold Nanoparticles And Their Applications As Theranostic Agents
(Materials Science & Engineering, 2010-11-01)
Hollow gold nanoparticle with a sub-30nm polycrystalline shell and a 50 nm hollow core has been successfully synthesized through the reduction of sodium gold sulfite by electrochemically evolved hydrogen. Such hollow gold ...
Corrosion And Leaching Study Of Low Copper (I) Oxide Paints For Antifouling Application
(Materials Science & Engineering, 2010-03-03)
Global environmental concern/economy challenges necessitate innovation of AFP's with novel additives offering improved corrosion protection, and biofouling resistance. Dispersing large proportions (40-70%) of Cu/Cu2O in ...
Effect Of Reflow Variables On The Nanoscale Mechanical Properties Of Lead Free Solders
(Materials Science & Engineering, 2010-07-19)
This study presents findings on the nano-mechanical properties of binary and ternary (Cu, Ag) - Sn Solders. Nanoindentation with a cube corner tip was used on Sn-Ag and SAC405 alloy compositions to investigate the effect ...
Tribological Performance Of Ashless Antiwear Additives Under Extreme Pressure Conditions
(Materials Science & Engineering, 2010-07-19)
Zinc diakyl dithiophosphate (ZDDP) has been used in engine oil for several decades as an antiwear additive. However, ZDDP is the primary source of P, S and Zn in the exhaust, which results in frequent maintenance or ...
Synergistic And Antagonistic Effect Of Sulfur-based Additives On The Performance Of Greases With ZDDP And PTFE
(Materials Science & Engineering, 2010-03-03)
Lithium-base greases constitute about 50% of the grease market. The current trend is towards developing greases with longer working life and wider application flexibility. To address this concern, greases are blended with ...
Study On The Leakage Current Behavior And Conduction Mechanism Of Porous Low-k In Cu/porous Low-k Interconnects: The Influence Of Extrinsic Factors
(Materials Science & Engineering, 2010-11-01)
This study investigates the influence of extrinsic factors including moisture and impurities trapped in porous low-k (PLK) and defective diffusion barrier on the leakage current behavior and the associated conduction ...
Microstructural Evolution Of Surface Layers During Electrolytic Plasma Processing
(Materials Science & Engineering, 2010-07-19)
Electrolytic Plasma Processing is an emerging technology for surface modification. The EPP process is based on electrolysis of an aqueous electrolyte by application of an electrical potential between the workpiece and ...
Solid-state Tunneling Spectroscopy Of Individual Quantum Dots
(Materials Science & Engineering, 2010-07-19)
Quantum dots are gaining importance for their potential applications in the fields of energy harvesting, bio-labeling and treatment, in opto-electronic devices and in photonic devices. For all these applications, it is ...
PO2 dependant resistance switch effect in highly epitaxial (LaBa)Co2O5+[delta] thin films
(American Institute of Physics, 2010-09-01)
**Please note that the full text is embargoed** ABSTRACT: Giant resistance switching behavior in mixed conductive LaBaCo2O5+ epitaxial thin film were
discovered in high temperature and reducing environments during the ...