Article citationsMore>>
Kim, S., Kim, J.J., Jung, Y., Lee, K., Byun, G., Hwang, K.H., Lee, S. and Lee, K. (2013) Reliable Strain Measurement in Transistor Arrays by Robust Scanning Transmission Electron Microscopy. AIP ADVANCES, 3, 092110.
https://doi.org/10.1063/1.4821278
has been cited by the following article:
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TITLE:
Feasibility Study to Evaluate Lattice-Space Changing of a Step-Graded SiGe/Si (110) Using STEM Moiré
AUTHORS:
Junji Yamanaka, Mai Shirakura, Chiaya Yamamoto, Kei Sato, Takane Yamada, Kosuke O. Hara, Keisuke Arimoto, Kiyokazu Nakagawa, Akimitsu Ishizuka, Kazuo Ishizuka
KEYWORDS:
STEM Moiré, SiGe, Scanning Transmission Electron Microscopy
JOURNAL NAME:
Journal of Materials Science and Chemical Engineering,
Vol.6 No.7,
July
4,
2018
ABSTRACT: A moiré between crystal lattice planes and scanning electron beam-lines formed in a scanning transmission electron microscope includes the information of the lattice spacing. We apply these phenomena to a compositionally graded SiGe thin film deposited onto a Si substrate by molecular beam epitaxy method. The results of the experiments and image analysis show the potential of this technique to analyze a slight change of the lattice spacing according to a compositional change.