Figure 1 | Scientific Reports

Figure 1

From: Molecular coupling competing with defects within insulator of the magnetic tunnel junction-based molecular spintronics devices

Figure 1

3D sketch of MTJ (a) before and (b) after connecting molecules between ferromagnets. AFM image of (c) an MTJ testbed with (d) hillocks like defects within junction area. (e) 3D Heisenberg atomic model of molecular device analogous to MTJMSD shown in panel (b). (f) Description of different coupling energy around the molecular junction and within ferromagnets of 3D model shown in panel (e). Sketches in panel (a), (b) and (f) are prepared in Adobe Illustrator CS6. Images (c) and (d) are obtained from Atomic Force Microscope. Sketch of 3D cartoon in (e) was produced from the indigenously written Python code https://colab.research.google.com/drive/1ACob9eSsKm3oH4y_X43rjLtVnfockUTv?usp=sharing. All the components were assembled in Adobe Illustrator CS6 version to produce the composite Figure.

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