Interfacial shear strengths between carbon nanotubes

被引：29

作者：

Li, Chengxiang ^{[1
]}

Liu, Yilun ^{[1
]}

Yao, Xuefeng ^{[1
]}

Ito, Masaei ^{[2
]}

Noguchi, Toru ^{[3
]}

Zheng, Quanshui ^{[1
]}

机构：

[1] Tsinghua Univ, Dept Engn Mech, Beijing 100084, Peoples R China

[2] Schlumberger KK, Kanagawa 2290006, Japan

[3] Shinshu Univ, Inst Carbon Sci & Technol, Nagano 3808553, Japan

来源：

NANOTECHNOLOGY | 2010年 / 21卷 / 11期

基金：

中国国家自然科学基金;

关键词：

LOAD-TRANSFER; FRICTION; HYDROCARBONS; MECHANISM; BEARING;

D O I：

10.1088/0957-4484/21/11/115704

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Interfacial shear strengths or static frictions between carbon nanotubes (CNT) in contact at different cross angles are studied by using atomic mechanics. It is shown that the axial interfacial shear strengths between parallel CNTs in commensurate are two orders of magnitude greater than those in incommensurate. This strong chiral dependence is not surprising and is similar to that of the friction between two graphite basal planes. In contrast, we find that the interfacial shear strengths of crossly contacted CNT pairs are much less dependent upon chirality. The estimated values of interfacial shear strengths, ranging from 0.05 to 0.35 GPa, agree very well with experimentally measured results available in the literature. These results may thus be used as a basis for explaining the observed tension strengths of CNT bundles and films that are mainly bonded by van der Waals interactions and the mechanical behaviors of composite materials with highly concentrated CNTs.

引用

页数：5

共 50 条

[11] Investigation of Interfacial Adhesion between the Top Ends of Carbon Nanotubes
Choi, Jungwook
Eun, Youngkee
Kim, Jongbaeg
ACS APPLIED MATERIALS & INTERFACES, 2014, 6 (09) : 6598 - 6605
[12] Transfer Characteristics of Interfacial Stresses Between Carbon Nanotubes and Matrix
Wang, H.
Meng, F.
Wang, X.
JOURNAL OF REINFORCED PLASTICS AND COMPOSITES, 2010, 29 (15) : 2262 - 2278
[13] DETERMINATION OF INTERFACIAL SHEAR STRENGTHS IN SIC SIC COMPOSITES
LOWDEN, RA
STINTON, DP
AMERICAN CERAMIC SOCIETY BULLETIN, 1986, 65 (11): : 1476 - 1476
[14] Analysis of critical interfacial shear strength between polymer matrix and carbon nanotubes and its impact on the tensile strength of nanocomposites
Zare, Yasser
Rhee, Kyong Yop
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2020, 9 (03): : 4123 - 4132
[15] Effect of carbon nanotubes on the interfacial shear strength of T650 carbon fiber in an epoxy matrix
Sager, R. J.
Klein, P. J.
Lagoudas, D. C.
Zhang, Q.
Liu, J.
Dai, L.
Baur, J. W.
COMPOSITES SCIENCE AND TECHNOLOGY, 2009, 69 (7-8) : 898 - 904
[16] Ultrafast carbon nanotubes growth on recycled carbon fibers and their evaluation on interfacial shear strength in reinforced composites
Salas, A.
Medina, C.
Vial, J. T.
Flores, P.
Canales, C.
Tuninetti, V.
Jaramillo, A. F.
Melendrez, M. F.
SCIENTIFIC REPORTS, 2021, 11 (01)
[17] Ultrafast carbon nanotubes growth on recycled carbon fibers and their evaluation on interfacial shear strength in reinforced composites
A. Salas
C. Medina
J. T. Vial
P. Flores
C. Canales
V. Tuninetti
A. F. Jaramillo
M. F. Meléndrez
Scientific Reports, 11
[18] Interfacial shear strength of carbon nanotubes based hybrid composites: effect of loading rate
Bedi, Harpreet Singh
Billing, Beant Kaur
Agnihotri, Prabhat K.
FRATTURA ED INTEGRITA STRUTTURALE, 2019, 13 (48): : 571 - 576
[19] Interfacial shear strength of a glass fiber/epoxy bonding in composites modified with carbon nanotubes
Godara, A.
Gorbatikh, L.
Kalinka, G.
Warrier, A.
Rochez, O.
Mezzo, L.
Luizi, F.
van Vuure, A. W.
Lomov, S. V.
Verpoest, I.
COMPOSITES SCIENCE AND TECHNOLOGY, 2010, 70 (09) : 1346 - 1352
[20] New insight on the interfacial interaction between multiwalled carbon nanotubes and elastomers
Ning, Nanying
Cheng, Dongliang
Yang, Jianhua
Liu, Li
Tian, Ming
Wu, Youping
Wang, Wencai
Zhang, Liqun
Lu, Yonglai
COMPOSITES SCIENCE AND TECHNOLOGY, 2017, 142 : 214 - 220

← 1 2 3 4 5 →