244 citations · 413 across the 3 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2008★ 244 cited
Percolation Model Explaining Both Unipolar Memory and Threshold Resistance Switchings in NiO Film
S. H. Chang, J. S. Lee, S. C. Chae +5
We observed two types of unipolar resistance switching (RS) in NiO film: memory RS at low temperature and threshold RS at high temperature. We explain these phenomena using a bond…
cond-mat.mtrl-sci2008★ 155 cited
Effects of heat dissipation on unipolar resistance switching in Pt/NiO/Pt capacitors
S. H. Chang, S. C. Chae, S. B. Lee +8
We fabricated Pt/NiO/Pt capacitor structures with various bottom electrode thicknesses, , and investigated their resistance switching behaviors. The capacitors with $t_{BE}…
cond-mat.mtrl-sci2008★ 14 cited
Abnormal Resistance Switching Behaviors of NiO Thin Films: Possible Occurrence of Simultaneous Formation and Rupture of Conducting Channels
Chunli Liu, S. C. Chae, S. H. Chang +8
We report the detailed current-voltage (I-V) characteristics of resistance switching in NiO thin films. In unipolar resistance switching, it is commonly believed that conducting fi…