- Full text PDF available (1)
Biological sample-preparation procedures have been developed for imaging human chromosomes under cryogenic conditions. A new experimental setup, developed for imaging frozen samples using beamline I13 at Diamond Light Source, is described. This manuscript describes the equipment and experimental procedures as well as the authors' first ptychographic… (More)
In this paper a compact model both for bipolar and unipolar resistive switching device is proposed. Basic I–V characteristics of RRAM are easily and correctly represented by this model. The model is verified by the bipolar RRAM experiment results. The model can be used as simple and fast tool to design and optimize RRAM.