Scanning local‐acceleration microscopy
作者:
N. A. Burnham,
A. J. Kulik,
G. Gremaud,
P.‐J. Gallo,
F. Oulevey,
期刊:
Journal of Vacuum Science&Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena
(AIP Available online 1996)
卷期:
Volume 14,
issue 2
页码: 794-799
ISSN:1071-1023
年代: 1996
DOI:10.1116/1.588715
出版商: American Vacuum Society
关键词: COMPOSITE MATERIALS;MICROSCOPY;ACCELERATION;SENSITIVITY;FREQUENCY DEPENDENCE
数据来源: AIP
摘要:
By adapting a scanning force microscope to operate at frequencies above the highest tip–sample resonance, the sensitivity of the microscope to materials’ properties is greatly enhanced. The cantilever’s behavior in response to high‐frequency excitation from a transducer underneath the sample is fundamentally different than to its low‐frequency response. In this article, the motivations, instrumentation, theory, and first results for this technique are described.
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