output
19992026
most citedOptical Separation of Mechanical Strain from Charge Doping in Graphene

1.1k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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Showing 2011 · cond-mat.mtrl-sciShow all

2 papers · 2 filters

cond-mat.mtrl-sci2011

Instability of Amorphous Oxide Semiconductors via Carrier-Mediated Structural Transition between Disorder and Peroxide State

Ho-Hyun Nahm, Yong-Sung Kim, Dae Hwan Kim

The excited holes occupying the valence band tail states in amorphous oxide semiconductors are found to induce formation of meta-stable O peroxide defects. The valence ban…

cond-mat.mtrl-sci2011★ 12 cited

Cross talk by extensive domain wall motion in arrays of ferroelectric nanocapacitors

Yunseok Kim, Hee Han, Ionela Vrejoiu +3

We report on extensive domain wall motion in ferroelectric nanocapacitor arrays investigated by piezoresponse force microscopy. Under a much longer or higher bias voltage pulse, co…