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Structural Visualization of α-SnSe by Atomic Force Microscopy

✍ Scribed by Julián Morales; Luis Sánchez; Jesús Santos

Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
354 KB
Volume
148
Category
Article
ISSN
0022-4596

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✦ Synopsis

The surface structure of SnSe was studied by atomic force microscopy (AFM). The measured periodicities in the ( 100) and ( 101) planes as obtained from AFM images are consistent with those derived from the theoretical SnSe crystalline cell. The slight di4erences observed are the likely result of surface relaxation induced by the friction forces between the tip and the substrate.

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