Search results for negative resistor

Nanophysics Oct 13, 2009

Researchers create molecular diode

Recently, at Arizona State University's Biodesign Institute, N.J. Tao and collaborators have found a way to make a key electrical component on a phenomenally tiny scale. Their single-molecule diode is described in this week's ...

Engineering Feb 26, 2009

Self-Programming Hybrid Memristor/Transistor Circuit Could Continue Moore's Law

(PhysOrg.com) -- As researchers strive to increase the density and functionality of circuit elements onto computer chips, one newer option they have is a memory resistor (or “memristor”), the fourth passive circuit element. ...

Aug 21, 2007

Study: cow-powered fuel cells grow smaller, mightier

Cows could one day help to meet the rise in demand for alternative energy sources, say Ohio State University researchers that used microbe-rich fluid from a cow to generate electricity in a small fuel cell.

Electronics & Semiconductors Dec 13, 2006

Sharp Develops Basic Technology for RRAM, Next-Generation Nonvolatile Memory

Sharp Corporation has developed basic technology for a novel high-speed programming system for RRAM (Resistance Random Access Memory), a next-generation nonvolatile memory capable of programming data at rates about 100 times ...

Sep 2, 2005

Single molecule transistors

A team of scientists led by ASU biophysicist Stuart Lindsay, director of the Center for Single Molecule Biophysics at the Biodesign Institute and an ASU professor of physics, recently created the first reproducible single ...

Aug 31, 2005

It's electric: Cows show promise as powerplants

A new study suggests that some of the microorganisms found in cow waste may provide a reliable source of electricity.

May 24, 2005

New Resistance Measuring Method Provides More Accurate Results, Immediate

Purchasing a new car may provide a great new ride, but it also comes with an additional payment each month. The daycare across town might be cheaper than the one next door, but it's an extra five-mile drive each day. Decisions ...

Feb 21, 2005

Successful test of single molecule switch opens the door to biomolecular electronics

A team of scientists led by biophysicist Stuart Lindsay from the Biodesign Institute at Arizona State University have created the first reproducible single molecule negative differential resistor and in the process have developed ...

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