Improved adhesion between nickel-titanium shape memory alloy and a polymer matrix via silane coupling agents
Improved adhesion between nickel-titanium shape memory alloy and a polymer matrix via silane coupling agents
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DOI：
10.1016/j.compositesa.2004.03.025
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发表时间：
2004-01-01
影响因子：
8.7
通讯作者：
Crone, WC
中科院分区：
文献类型：
--
作者：
Smith, NA;Antoun, GG;Crone, WC
用硅烷偶联剂对NiTi丝进行功能化处理，以改善无机组分与复合材料基质之间的界面粘附性。用X射线光电子能谱对表面衍生化进行了表征，并通过机械拔出实验量化了NiTi形状记忆合金丝与聚合物基质之间粘附性的增加。与未功能化的样品或使用非活性硅烷偶联剂功能化的样品相比，附着力提高了约100%。(C)2004爱思唯尔有限公司。保留所有权利。
NiTi wires were functionalized with silane coupling agents to improve interfacial adhesion between the inorganic constituent and a host matrix for composite applications. Surface derivatization was characterized by X-ray Photoelectron Spectroscopy, and mechanical pullout tests were performed to quantify the increase in adhesion between the NiTi shape memory alloy wires and polymer matrix. Improvements of roughly 100% in the adhesion was realized as compared to unfunctionalized samples or to samples functionalized with an unreactive silane coupling agent. (C) 2004 Elsevier Ltd. All rights reserved.