Open Access. Powered by Scholars. Published by Universities.®

Physical Sciences and Mathematics Commons

Open Access. Powered by Scholars. Published by Universities.®

Articles 1 - 10 of 10

Full-Text Articles in Physical Sciences and Mathematics

Kondo Resonances And Anomalous Gate Dependence In The Electrical Conductivity Of Single-Molecule Transistors, L H. Yu, Z K. Keane, Jacob W. Ciszek, L Cheng, J M. Tour, T Baruah, M R. Pederson, D Natelson Dec 2005

Kondo Resonances And Anomalous Gate Dependence In The Electrical Conductivity Of Single-Molecule Transistors, L H. Yu, Z K. Keane, Jacob W. Ciszek, L Cheng, J M. Tour, T Baruah, M R. Pederson, D Natelson

Chemistry: Faculty Publications and Other Works

We report Kondo resonances in the conduction of single-molecule transistors based on transition metal coordination complexes. We find Kondo temperatures in excess of 50 K, comparable to those in purely metallic systems. The observed gate dependence of the Kondo temperature is inconsistent with observations in semiconductor quantum dots and a simple single-dot-level model. We discuss possible explanations of this effect, in light of electronic structure calculations.


Energy Efficient Appliances, Leona Hawks, Celia Peterson Jul 2005

Energy Efficient Appliances, Leona Hawks, Celia Peterson

All Current Publications

No abstract provided.


Energy Efficient Windows, Leona Hawks, Celia Peterson Jul 2005

Energy Efficient Windows, Leona Hawks, Celia Peterson

All Current Publications

No abstract provided.


Checklist To Determine Energy Efficiency Of A Home, Leona Hawks Jul 2005

Checklist To Determine Energy Efficiency Of A Home, Leona Hawks

All Current Publications

No abstract provided.


Insulating Concrete Forms (Icfs), Leona Hawks, Koa Percer Jul 2005

Insulating Concrete Forms (Icfs), Leona Hawks, Koa Percer

All Current Publications

No abstract provided.


Lighting, Leona Hawks, Celia Peterson Jul 2005

Lighting, Leona Hawks, Celia Peterson

All Current Publications

No abstract provided.


Photovoltaic Systems (Pv), Leona Hawks, Celia Peterson Jul 2005

Photovoltaic Systems (Pv), Leona Hawks, Celia Peterson

All Current Publications

No abstract provided.


Solar South, Roof Overhangs, And Light Shelves, Leona Hawks, Celia Peterson Jul 2005

Solar South, Roof Overhangs, And Light Shelves, Leona Hawks, Celia Peterson

All Current Publications

No abstract provided.


Design And Preliminary Results Of A Prototype Hts Smes Device, Christopher J. Hawley, S. A. Gower Jun 2005

Design And Preliminary Results Of A Prototype Hts Smes Device, Christopher J. Hawley, S. A. Gower

Faculty of Informatics - Papers (Archive)

The University of Wollongong (UOW) has developed the design for a 20 kJ high transition temperature Superconducting Magnetic Energy Storage (SMES) device, and constructed a nominally 2.5 kJ prototype. The coil for the prototype was wound using High Temperature Superconducting (HTS) BSCCO-2223 tape. It was refrigerated to 20 K using a gaseous helium cold head cryocooler. The SMES device has been constructed as a prototype for a larger commercially realizable system, and hence is capable of supplying a 3-phase load during voltage sags or short (s) power interruptions. This paper discusses the modeling and design of the electromagnetic and thermal …


Power System Applications Of Superconducting Magnetic Energy Storage Systems, X D. Xue, Eric Kw Cheng, Danny Sutanto Jan 2005

Power System Applications Of Superconducting Magnetic Energy Storage Systems, X D. Xue, Eric Kw Cheng, Danny Sutanto

Faculty of Informatics - Papers (Archive)

This study overviewed current researches on power system applications of SMES systems. Some key schematic diagrams of applications were given, too. Furthermore, the authors tried to present a few valuable suggestions for future studies of SMES applications to power systems.