Citation: LIU Ying-Hui, KANG Zhi-Xin. Preparation and Characterization of a Polymeric Dielectric Film with a Low Surface Free Energy[J]. Acta Physico-Chimica Sinica, ;2011, 27(07): 1777-1782. doi: 10.3866/PKU.WHXB20110725 shu

Preparation and Characterization of a Polymeric Dielectric Film with a Low Surface Free Energy

1.
National Engineering Research Center of Near-Net-Shape Forming for Metallic Materials, School of Mechanical & Automotive Engineering, South China University of Technology, Guangzhou 510640, P. R. China

Received Date: 28 February 2011
Available Online: 30 May 2011
Fund Project: 国家自然科学基金(51075151, 50673028) (51075151, 50673028)广东省自然科学基金重点项目(10251064101000001)资助 (10251064101000001)

A polymeric nanofilm with a low surface free energy and high dielectric constant on the surface of a Mg-Mn-Ce magnesium alloy was prepared by a self-developed technique which was designed as polymer plating. The reaction mechanism during polymer plating was analyzed by X-ray photoelectron spectroscopy (XPS). The film formed on the magnesium alloy surface as determined by Fourier transform infrared (FT-IR) spectroscopy. The contact angle of distilled water and the surface free energy of the polymeric film were determined using a contact angle meter. The film thickness was characterized by spectroscopic ellipsometry. The dielectric property of the film was evaluated using a precision impedance analyzer. The experimental results show that the nanoscale polymeric film was successfully formed on the magnesium alloy surface after polymer plating. The contact angle of distilled water for the polymer-plated magnesium alloy increased to 150.5° compared with 70.8° for the substrate and the surface free energy of the polymer-plated magnesium alloy decreased to 1.57 mJ·m^-2 from 37.96 mJ·m^-2 for the substrate. Therefore, the functional performance changed from hydrophilic to hydrophobic. The film mass and thickness increased with the polymer-plating time before 20 min and then decreased slightly. The film mass and thickness after polymer-plating for 20 min increased to 23.5 μg·cm^-2 and 147.48 nm, respectively. The polymer-plated nanofilm at 20 min possesses a high relative dielectric constant of 24.922 at a frequency of 1 kHz.
- Polymer plating,
- Nanofilm,
- Hydrophobic,
- Surface free energy,
- Dielectric film
1. [1]
  
  (1) Cho,W. K.; Park, S.; Jon, S.; Choi, I. S. Nanotechnology 2007, 18, 395602.
2. [2]
  (2) Qian, B. T.; Shen, Z. Q. Langmuir 2005, 21, 9007.
3. [3]
  (3) Gu, G. T.; Zhang, Z. J.; Dang, H. X. Acta Phys. -Chim. Sin. 2002, 18, 669. [谷国团, 张治军, 党鸿辛. 物理化学学报, 2002, 18, 669.]
4. [4]
  (4) Ren, S. L.; Yang, S. R.; Zhao, Y. P. Appl. Surf. Sci. 2004, 227, 293.
5. [5]
  (5) Feng, X. J.; Jiang, L. Adv. Mater. 2006, 18, 3063.
6. [6]
  (6) Gu, G. T.; Zhang, Z. J.; Dang, H. X. Progress in Chemistry 2002, 14, 159. [谷国团, 张治军, 党鸿辛. 化学进展, 2002, 14, 159.]
7. [7]
  (7) Nakajima, A.; Hashimoto, K.;Watanabe, T. Monatsh. Chem. 2001, 132, 31.
8. [8]
  (8) Wu, J. B.; Nan, C.W.; Lin, Y. H.; Deng. Y. Phys. Rev. Lett. 2002, 89, 2176011.
9. [9]
  (9) Keyes, R.W. P. IEEE. 2001, 89, 227.
10. [10]
  (10) Ma, C. Y.; Li, Z.; Chen, C. L.; Zhang, Q. Y. Journal of Vacuum Science and Technology 2004, 24, 28. [马春雨, 李智, 陈充林, 张庆瑜. 真空科学与技术学报, 2004, 24, 28.]
11. [11]
  (11) Chung, T. C.; Petchsuk, A. Macromolecules 2002, 35, 7678.
12. [12]
  (12) Pohl, H. A. J. Electron. Mater. 1986, 15, 201.
13. [13]
  (13) Vijayakumar, P. S.; Pohl, H. A. J. Polym. Sci. Pol. Phys. 1984, 22, 1439.
14. [14]
  (14) Budianto, Y.; Aoki, A.; Miyashita, T. Macromolecules 2003, 36, 8761.
15. [15]
  (15) Moraes, S.;Wamsley, L.; Pereira, E. C.; Correa, A. A. J. Mater. Res. 2004, 19, 2068.
16. [16]
  (16) Yan X. Z.; odson, T. J. Phys. Chem. B 2006, 110, 14667.
17. [17]
  (17) Kang, Z. X.; Mori, K.; Oishi, Y. Surf. Coat. Tech. 2005, 195, 162.
18. [18]
  (18) Mori, K.; Kang, Z. X.; Oishi, Y. Polym. J. 2005, 37, 862.
19. [19]
  (19) Kang, Z. X.; Li, Y. Y.; Zhong, C.W.; Shao, M.; Xia,W. Key Eng. Mater. 2006, 315-316, 491.
20. [20]
  (20) Kang, Z. X.; Ye, Q.; Sang, J.; Li, Y. Y. J. Mater. Process. Tech. 2009, 209, 4543.
21. [21]
  (21) Kang, Z. X.; Liu, Y. H.; Sang, J.;Wang, F.; Li, Y. Y.; Cong, P. H. Tribology 2011, 31, 12. [康志新, 刘应辉, 桑静, 王芬, 李元元, 丛培红. 摩擦学学报, 2011, 31, 12.]
22. [22]
  (22) Sang, J.; Kang, Z. X.; Li, Y. Y. Trans. Nonferrous Met. Soc. China 2008, 18, s374.
23. [23]
  (23) Castner, D. G.; Hinds, K.; Grainger D.W. Langmuir 1996, 12, 5083.
24. [24]
  (24) Wang, F.; Luo, H. Y.;Wang, Q.;Wang, J. G.; Xu, J. Molecules 2009, 14, 4737.
25. [25]
  (25) Owens, D. K.;Wendt, R. C. J. Appl. Polym. Sci. 1969, 13, 1741.
26. [26]
  (26) Gindl, M.; Sinn, G.; Gindl,W.; Reiterer A.; Tschegg, S. Colloid. Surf. A 2001, 181, 279.
27. [27]
  (27) Wenzel, R. N. Ind. Eng. Chem. 1936, 28, 988.
28. [28]
  (28) Zhao, X. Y. Acta Phys. -Chim. Sin. 2010, 26, 1164. [赵雄燕. 物理化学学报, 2010, 26, 1164.]
29. [29]
  (29) Chowdhury, F. U. Z.; Bhuiyan, A. H. Thin Solid Films 2000, 370, 78.
1. [1]
  Wendian XIE , Yuehua LONG , Jianyang XIE , Liqun XING , Shixiong SHE , Yan YANG , Zhihao HUANG . Preparation and ion separation performance of oligoether chains enriched covalent organic framework membrane. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1528-1536. doi: 10.11862/CJIC.20240050
2. [2]
  Bao Jia , Yunzhe Ke , Shiyue Sun , Dongxue Yu , Ying Liu , Shuaishuai Ding . Innovative Experimental Teaching for the Preparation and Modification of Conductive Organic Polymer Thin Films in Undergraduate Courses. University Chemistry, 2024, 39(10): 271-282. doi: 10.12461/PKU.DXHX202404121
3. [3]
  Yuanpei ZHANG , Jiahong WANG , Jinming HUANG , Zhi HU . Preparation of magnetic mesoporous carbon loaded nano zero-valent iron for removal of Cr(Ⅲ) organic complexes from high-salt wastewater. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1731-1742. doi: 10.11862/CJIC.20240077
4. [4]
  Qiuyang LUO , Xiaoning TANG , Shu XIA , Junnan LIU , Xingfu YANG , Jie LEI . Application of a densely hydrophobic copper metal layer in-situ prepared with organic solvents for protecting zinc anodes. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1243-1253. doi: 10.11862/CJIC.20240110
5. [5]
  Honglian Liang , Xiaozhe Kuang , Fuping Wang , Yu Chen . Exploration and Practice of Integrating Ideological and Political Education into Physical Chemistry: a Case on Surface Tension and Gibbs Free Energy. University Chemistry, 2024, 39(10): 433-440. doi: 10.12461/PKU.DXHX202405073
6. [6]
  Yangrui Xu , Yewei Ren , Xinlin Liu , Hongping Li , Ziyang Lu . 具有高传质和亲和表面的NH₂-UIO-66基疏水多孔液体用于增强CO₂光还原. Acta Physico-Chimica Sinica, 2024, 40(11): 2403032-. doi: 10.3866/PKU.WHXB202403032
7. [7]
  Shicheng Yan . Experimental Teaching Design for the Integration of Scientific Research and Teaching: A Case Study on Organic Electrooxidation. University Chemistry, 2024, 39(11): 350-358. doi: 10.12461/PKU.DXHX202408036
8. [8]
  Lu XU , Chengyu ZHANG , Wenjuan JI , Haiying YANG , Yunlong FU . Zinc metal-organic framework with high-density free carboxyl oxygen functionalized pore walls for targeted electrochemical sensing of paracetamol. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 907-918. doi: 10.11862/CJIC.20230431
9. [9]
  Chunai Dai , Yongsheng Han , Luting Yan , Zhen Li , Yingze Cao . Preparation of Superhydrophobic Surfaces and Their Application in Oily Wastewater Treatment: Design of a Comprehensive Physical Chemistry Innovation Experiment. University Chemistry, 2024, 39(2): 34-40. doi: 10.3866/PKU.DXHX202307081
10. [10]
  Xinyuan Shi , Chenyangjiang , Changyu Zhai , Xuemei Lu , Jia Li , Zhu Mao . Preparation and Photoelectric Performance Characterization of Perovskite CsPbBr₃ Thin Films. University Chemistry, 2024, 39(6): 383-389. doi: 10.3866/PKU.DXHX202312019
11. [11]
  Lei Shi . Nucleophilicity and Electrophilicity of Radicals. University Chemistry, 2024, 39(11): 131-135. doi: 10.3866/PKU.DXHX202402018
12. [12]
  Jiaxin Su , Jiaqi Zhang , Shuming Chai , Yankun Wang , Sibo Wang , Yuanxing Fang . Optimizing Poly(heptazine imide) Photoanodes Using Binary Molten Salt Synthesis for Water Oxidation Reaction. Acta Physico-Chimica Sinica, 2024, 40(12): 2408012-. doi: 10.3866/PKU.WHXB202408012
13. [13]
  Hongyun Liu , Jiarun Li , Xinyi Li , Zhe Liu , Jiaxuan Li , Cong Xiao . Course Ideological and Political Design of a Comprehensive Chemistry Experiment: Constructing a Visual Molecular Logic System Based on Intelligent Hydrogel Film Electrodes. University Chemistry, 2024, 39(2): 227-233. doi: 10.3866/PKU.DXHX202309070
14. [14]
  Liang MA , Honghua ZHANG , Weilu ZHENG , Aoqi YOU , Zhiyong OUYANG , Junjiang CAO . Construction of highly ordered ZIF-8/Au nanocomposite structure arrays and application of surface-enhanced Raman spectroscopy. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1743-1754. doi: 10.11862/CJIC.20240075
15. [15]
  Wenxiu Yang , Jinfeng Zhang , Quanlong Xu , Yun Yang , Lijie Zhang . Bimetallic AuCu Alloy Decorated Covalent Organic Frameworks for Efficient Photocatalytic Hydrogen Production. Acta Physico-Chimica Sinica, 2024, 40(10): 2312014-. doi: 10.3866/PKU.WHXB202312014
16. [16]
  Aiai WANG , Lu ZHAO , Yunfeng BAI , Feng FENG . Research progress of bimetallic organic framework in tumor diagnosis and treatment. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1825-1839. doi: 10.11862/CJIC.20240225
17. [17]
  Feng Sha , Xinyan Wu , Ping Hu , Wenqing Zhang , Xiaoyang Luan , Yunfei Ma . Design of Course Ideology and Politics for the Comprehensive Organic Synthesis Experiment of Benzocaine. University Chemistry, 2024, 39(2): 110-115. doi: 10.3866/PKU.DXHX202307082
18. [18]
  Xinyu Zhu , Meili Pang . Application of Functional Group Addition Strategy in Organic Synthesis. University Chemistry, 2024, 39(3): 218-230. doi: 10.3866/PKU.DXHX202308106
19. [19]
  Tianyun Chen , Ruilin Xiao , Xinsheng Gu , Yunyi Shao , Qiujun Lu . Synthesis, Crystal Structure, and Mechanoluminescence Properties of Lanthanide-Based Organometallic Complexes. University Chemistry, 2024, 39(5): 363-370. doi: 10.3866/PKU.DXHX202312017
20. [20]
  Yong Wang , Yingying Zhao , Boshun Wan . Analysis of Organic Questions in the 37th Chinese Chemistry Olympiad (Preliminary). University Chemistry, 2024, 39(11): 406-416. doi: 10.12461/PKU.DXHX202403009

Get Citation

PDF

XML

Metrics

PDF Downloads(1164)
Abstract views(2528)
HTML views(10)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142