Yu Jingui*,Ruan Ganjiang,Zhang Qiaoxin.Study on superhydrophobic surface and properties based on carbon nanotube coating[J].Plating & Finishing,2024,(6):78-84.[doi:10.3969/j.issn.1001-3849.2024.06.011]
基于碳纳米管涂装的超疏水表面及性能研究
- Title:
- Study on superhydrophobic surface and properties based on carbon nanotube coating
- Keywords:
- carbon nanotube ; superhydrophobic ; SLM-3D printing ; characterization of hydrophobic properties
- 分类号:
- TB34
- 文献标志码:
- A
- 摘要:
- 为了实现绿色环保的方式制备超疏水表面，采用碳纳米管（ CNT ）涂装与 SLM-3D 打印结合的方式制备金属基底的超疏水表面。利用扫描电子显微镜和表面成分能谱分析进行表征，发现碳纳米管成功涂装至 3D 打印的类水稻沟槽结构上，并呈现出团簇结构。碳纳米管团簇与试样表面的沟槽结构形成了两级结构特征，无需氟硅烷等含氟物质修饰便获得超疏水特性，其接触角为 153.1 ° ，滚动角为 8.2 ° 。对碳纳米管涂装和氟硅烷修饰这两种方式制备的试样表面进行耐腐蚀性能、黏附性能、机械性能等测试。结果表明：碳纳米管涂装的超疏水表面不仅具有优异的耐腐蚀性能，而且表面黏附力极小，仅为 23.2 μ N 。碳纳米管涂装的试样表面经过线性磨损 280 cm 后，接触角依然在 150 ° 以上。采用 3D 打印结合碳纳米管涂装的超疏水表面抗破坏力强，疏水功能稳定。
- Abstract:
- ： In order to prepare superhydrophobic surfaces in a green and environmentally friendly way ， the combination of carbon nanotube （ CNT ） coating and SLM-3D printing was used to prepare superhydrophobic surfaces on metal substrates. Characterized by scanning electron microscopy and surface composition energy spectrum analysis ， it was found that carbon nanotubes were successfully coated on the 3D printed rice-like groove structure and presented a cluster structure. The carbon nanotube clusters and the groove structure on the surface of the sample formed a two-level structural feature ， and the superhydrophobic property was obtained without the modification of fluorine-containing substances such as fluorosilicate. The contact angle was 153.1 ° and the rolling angle was 8.2 °. The corrosion resistance ， adhesion and mechanical properties of the samples prepared by carbon nanotube coating and fluorosilane modification were tested. The results showed that the superhydrophobic surface coated with carbon nanotubes not only had excellent corrosion resistance but also had a minimal surface adhesion of only 23.2 μ N. The contact angle of the sample coated with carbon nanotubes was still above 150 ° after linear wear of 280 cm. The superhydrophobic surface coated with 3D printing combined with carbon nanotubes had strong damage resistance and stable hydrophobic function.
参考文献/References:
[1] Xiao X, Xie W, Ye Z. Preparation of corrosion-resisting superhydrophobic surface on aluminium substrate[J]. Surface Engineering, 2019, 35(5): 411-417.
[2] Chen J, Yuan L, Shi C, et al. Nature-inspired hierarchical protrusion structure construction for washable and wear-resistant superhydrophobic textiles with self-cleaning ability[J]. ACS Applied Materials & Interfaces, 2021, 13 (15): 18142-18151.
[3] Zhang Q, Feng Y, Liao W, et al. Preparation and corrosion resistance of superhydrophobic Ni-Co-Al 2 O 3 coating on X100 steel[J]. RSC Advances, 2023, 13(10): 6847-6860.
[4] Rad S V, Moosavi A, Nouri-Boroujerdi A, et al. Drag reduction in internal turbulent flow by fabricating superhydrophobic Al 2 O 3 /waterborne polyurethane coatings[J]. Surface and Coatings Technology, 2021, 421: 127406.
[5] Yuan H, Pan Y, Wang X, et al. Simple water tunable polyurethane microsphere for super-hydrophobic dip-coating and oil-water separation[J]. Polymer, 2020, 204: 122833.
[6] Park J, Kim D, Kim H, et al. Superhydrophobic electrodeposited copper surface for robust condensation heat transfer[J]. ACS Omega, 2022, 7(22): 19021-19029.
[7] 侯珂珂 , 陈新华 , 张万强 , 等 . 电沉积法制备仿生超疏水滤网及其油水分离性能 [J]. 电镀与精饰 , 2020, 42(4): 1-6.
[8] 林立峰 , 何秀权 , 章桥新 , 等 . 飞秒激光制备超疏水镍基合金及性能研究 [J]. 应用激光 , 2022, 42(10): 93-98.
[9] Zhan Y, Yu S, Amirfazli A, et al. Preparations of versatile polytetrafluoroethylene superhydrophobic surfaces using the femtosecond laser technology[J]. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2021, 629: 127441.
[10] He Q, Xu Z, Li A, et al. Study on hydrophobic properties of fluororubber prepared by template method under high temperature conditions[J]. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2021, 612: 125837.
[11] Rajab F H, Liu Z, Wang T, et al. Controlling bacteria retention on polymer via replication of laser micro/nano textured metal mould[J]. Optics & Laser Technology, 2019, 111: 530-536.
[12] Menga N, Di Mundo R, Carbone G. Soft blasting of fluorinated polymers: The easy way to superhydrophobicity[J]. Materials & Design, 2017, 121: 414-420.
[13] 李可婷 , 徐丽慧 , 潘虹 , 等 . 基于纤维素纳米纤维的超疏水涂层制备研究 [J]. 功能材料 , 2022, 53(7): 7215-7221.
[14] Xing L, Zhang Q, Zhang L, et al. Controllable preparation of wear-resistant superhydrophobic surfaces fabricat ed with square column microstructures[J]. Materials Letters, 2022, 309: 131468.
[15] Yanling W, Jian Y, Huadong Y. Superhydrophobic surface prepared by micro-milling and WEDM on aluminum alloy[J]. Materials Research Express, 2018, 5(6): 066504.
[16] Chen F, Jia Y, Wang Q, et al. Strong and super-hydrophobic hybrid carbon nanotube films with superior loading capacity[J]. Carbon, 2018, 137: 88-92.
[17] Zhang F, Qian H, Wang L, et al. Superhydrophobic carbon nanotubes/epoxy nanocomposite coating by facile one-step spraying[J]. Surface and Coatings Technology, 2018, 341: 15-23.
[18] 兰芳 , 梁艳娟 , 黄斌斌 . 选区激光熔化成形质量研究 [J]. 装备制造技术 , 2018(5): 156-158, 166.
[19] Dutt A K, Bansal G K, Tripathy S, et al. Optimization of selective laser melting (SLM) additive manufacturing process parameters of 316L austenitic stainless steel[J]. Transactions of the Indian Institute of Metals, 2023, 76(2): 335-345.
[20] Xu S, Zhang S, Ren G, et al. Optimization of structural and processing parameters for selective laser melting of porous 316L bone scaffolds[J]. Materials, 2022, 15(17): 5896.
[21] Cassie A, Baxter S. Wettability of porous surfaces[J]. Transactions of the Faraday Society, 1944, 40: 546-551.
[22] Murase H, Fujibayashi T. Characterization of molecular interfaces in hydrophobic systems[J]. Progress in Organic Coatings, 1997, 31(1): 97-104.
[23] Li H, Jin Y, Tao S. Characterization of the electrochemical corrosion of a beryllium-bronze alloy[J]. Analytical Letters, 2022, 55(5): 841-856.
相似文献/References:
[1]卜路霞,李京京,高琳琳,等.SDBS对多壁碳纳米管悬浮液分散性的影响[J].电镀与精饰,2019,(7):10.[doi:10.3969/j.issn.1001-3849.2019.07.003]
BU Luxia,LI Jingjing,GAO Linlin,et al.Dispersion of Multi-Walled Carbon Nanotubes in Solution with Surfactant SDBS[J].Plating & Finishing,2019,(6):10.[doi:10.3969/j.issn.1001-3849.2019.07.003]
[2]张永霞,王 玫,方 华*,等.Co3O4/碳纳米管复合膜的超级电容器性能[J].电镀与精饰,2020,(2):1.[doi:10.3969/j.issn.1001-3849.2020.02.001]
ZHANG Yongxia,WANG Mei,FANG Hua*,et al.Co3O4/Carbon Nanotube Composite Film for Supercapacitor and Its Performances[J].Plating & Finishing,2020,(6):1.[doi:10.3969/j.issn.1001-3849.2020.02.001]
[3]肖成龙,梁世雍,于兆勤*.可控阵列微柱超疏水表面实验研究[J].电镀与精饰,2020,(7):27.[doi:10.3969/j.issn.1001-3849.2020.07.0060]
XIAO Chenglong,LIANG Shiyong,YU Zhaoqin*.Experimental Study on Superhydrophobic Surface of Controllable Array Microcolumns[J].Plating & Finishing,2020,(6):27.[doi:10.3969/j.issn.1001-3849.2020.07.0060]
[4]张晓蕊,郭 佳,丁连帅,等.电化学方法制备碳纳米管/金属复合材料研究进展[J].电镀与精饰,2021,(11):55.[doi:10.3969/j.issn.1001-3849.2021.11.010]
ZHANG Xiaorui,GUO Jia,DING Lianshuai,et al.Progress in Electrochemical Preparation of Carbon Nanotube / Metal Composites[J].Plating & Finishing,2021,(6):55.[doi:10.3969/j.issn.1001-3849.2021.11.010]
[5]陈宇威,魏长伟,罗洪秦,等. 基于方波交流极化制备彩色超疏水不锈钢表面的研究 [J].电镀与精饰,2022,(9):25.[doi:10.3969/j.issn.1001-3849.2022.09.005]
CHEN Yuwei,WEI Changwei,LUO Hongqin,et al.Preparation of Colored Superhydrophobic Stainless Steel Surface Based on Square-Wave AC Polarization[J].Plating & Finishing,2022,(6):25.[doi:10.3969/j.issn.1001-3849.2022.09.005]
[6]谭 鑫*,李欣义,吴瑛琳,等. 简单且大尺寸超疏水硅橡胶涂层的制备 [J].电镀与精饰,2023,(10):90.[doi:10.3969/j.issn.1001-3849.2023.10.015]
Tan Xin*,Li Xinyi,Wu Yinglin,et al.Simple and large size method for preparing superhydrophobic silicone rubber coating[J].Plating & Finishing,2023,(6):90.[doi:10.3969/j.issn.1001-3849.2023.10.015]
[7]刘井坤,欧阳义波,段体岗,等.复合流体涂层用于Cu金属的防腐蚀研究[J].电镀与精饰,2023,(11):46.[doi:10.3969/j.issn.1001-3849.2023.11.007]
Liu Jingkun,Ouyang Yibo,et al.Compositing fluid infused surface on Cu for corrosion inhibition[J].Plating & Finishing,2023,(6):46.[doi:10.3969/j.issn.1001-3849.2023.11.007]
[8]陈 可,张 琦,王凯凤,等. 聚酰亚胺复合薄膜性能研究 [J].电镀与精饰,2024,(2):96.[doi:10.3969/j.issn.1001-3849.2024.02.014]
Chen Ke,Zhang Qi,Wang Kaifeng,et al.Study on the properties of polyimide composite film[J].Plating & Finishing,2024,(6):96.[doi:10.3969/j.issn.1001-3849.2024.02.014]
备注/Memo
收稿日期： 2023-11-06 修回日期： 2023-12-19 * 通信作者： 余金桂（ 1984 —），男，博士，副教授， email ： yujingui@whut.edu.cn