Mechanical Researches on Young's Modulus of SCS Nanostructures
Joint Authors
Li, Tie
Wang, Yuelin
Zhou, Ping
Jin, Qinhua
Source
Issue
Vol. 2009, Issue 2009 (31 Dec. 2009), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2009-05-11
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Engineering Sciences and Information Technology
Chemistry
Civil Engineering
Abstract EN
Nanostructures of SingleCrystalSilicon (SCS) with superior electrical, mechanical, thermal, and optical properties are emerging in the development of novel nanodevices.
Mechanical properties especially Young's modulus are essential in developing and utilizing such nanodevices.
In this paper, experimental researches including bending tests, resonance tests, and tensile tests on Young' s modulus of nanoscaled SCS are reviewed, and their results are compared.
It was found that the values of E measured by different testing methods cannot match to each other.
As the differences cannot be explained as experimental errors, it should be understood by taking surface effect into account.
With a simplified model, we qualitatively explained the difference in E value measured by tensile test and by resonance test for Si nanobeams.
American Psychological Association (APA)
Jin, Qinhua& Li, Tie& Zhou, Ping& Wang, Yuelin. 2009. Mechanical Researches on Young's Modulus of SCS Nanostructures. Journal of Nanomaterials،Vol. 2009, no. 2009, pp.1-6.
https://search.emarefa.net/detail/BIM-463224
Modern Language Association (MLA)
Jin, Qinhua…[et al.]. Mechanical Researches on Young's Modulus of SCS Nanostructures. Journal of Nanomaterials No. 2009 (2009), pp.1-6.
https://search.emarefa.net/detail/BIM-463224
American Medical Association (AMA)
Jin, Qinhua& Li, Tie& Zhou, Ping& Wang, Yuelin. Mechanical Researches on Young's Modulus of SCS Nanostructures. Journal of Nanomaterials. 2009. Vol. 2009, no. 2009, pp.1-6.
https://search.emarefa.net/detail/BIM-463224
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-463224