Citation: CHEN Fang, CHEN Zhu-Guo, SUN Hui-Zhao, MENG Fan-Xiang, MA Xiao-Yan. Anion Effect on the Tunable Stability of a Thermoresponsive Pickering Emulsion Based on SiO₂-PNIPAM[J]. Acta Physico-Chimica Sinica, ;2016, 32(3): 763-770. doi: 10.3866/PKU.WHXB201512111 shu

Anion Effect on the Tunable Stability of a Thermoresponsive Pickering Emulsion Based on SiO₂-PNIPAM

1.
The Key Laboratory of Space Applied Physics and Chemistry, Ministry of Education, The Key Laboratory of Polymer Science and Technology of Shaanxi Province, School of Science, Northwestern Polytechnical University, Xi'an 710129, P. R. China

Corresponding author: CHEN Fang, MA Xiao-Yan,
Received Date: 30 September 2015
Available Online: 9 December 2015
Fund Project: 国家自然科学基金(51103117) (51103117)陕西省自然科学基金(2013JQ2010,2013/M2012) (2013JQ2010,2013/M2012)西北工业大学基础研究基金(3102014JCQ01089)资助项目 (3102014JCQ01089)

Thermoresponsive hybrid particles of SiO₂-PNIPAM (PNIPAM: poly(N-isopropyl acrylamide) were synthesized by surface initiated atom transfer radical polymerization (SI-ATRP). The structure of hybrid particles was characterized by Fourier transform infrared (FTIR) spectroscopy and scanning electron microscopy (SEM). The grafting ratio of PNIPAM on the silica surface was about 103.7%as measured by thermogravimetric analysis (TGA). The thermoresponsive behavior of monodisperse hybrid particles was analyzed by dynamic light scattering (DLS), and its lower critical solution temperature (LCST) is 30 ℃. The influence of anions on the wettability of hybrid particles was studied by measuring the surface contact angle. A large stability difference of the emulsion based on SiO₂-PNIPAM exists between 40 and 10 ℃. The degree of flocculation of hybrid particles shows a significant influence on the stability of the emulsion. The emulsion stability is dependent on the electrostatic interaction and salting out caused by the solvation effect. This stability is tunable by introducing different anions at different concentrations.
- Hybrid particle,
- Temperature responsive,
- Anion,
- Pickering emulsion,
- Flocculation
1. [1]
  (1) Pickering, S. U. Journal of the Chemical Society, Transactions1907, 91, 2001. doi: 10.1039/ct9079102001
2. [2]
  (2) Binks, B.; Lumsdon, S. Langmuir 2000, 16, 8622. doi: 10.1021/la000189s
3. [3]
  (3) Binks, B.; Lumsdon, S. Langmuir 2001, 17, 4540. doi: 10.1021/la0103822
4. [4]
  (4) Binks, B. P.; Isa, L.; Tyowua, A. T. Langmuir 2013, 29, 4923. doi: 10.1021/la4006899
5. [5]
  (5) Binks, B. P.; Clint, J. H. Langmuir 2002, 18, 1270. doi: 10.1021/la011420k
6. [6]
  (6) Tang, J.; Quinlan, P. J.; Tam, K. C. Soft Matter 2015, 11, 3512. doi: 10.1039/C5SM00247H
7. [7]
  (7) Li, J.; Stöver, H. D. Langmuir 2008, 24, 13237. doi: 10.1021/la802619m
8. [8]
  (8) Wei, Z.; Yang, Y.; Yang, R.; Wang, C. Green Chem. 2012, 14, 3230. doi: 10.1039/c2gc36278c
9. [9]
  (9) Lan, Q.; Liu, C.; Yang, F.; Liu, S.; Xu, J.; Sun, D. J. Colloid Interface Sci. 2007, 310, 260. doi: 10.1016/j.jcis.2007.01.081
10. [10]
  (10) Saigal, T.; Dong, H.; Matyjaszewski, K.; Tilton, R. D.Langmuir 2010, 26, 15200. doi: 10.1021/la1027898
11. [11]
  (11) Tsuji, S.; Kawaguchi, H. Langmuir 2008, 24, 3300. doi: 10.1021/la701780g
12. [12]
  (12) Brugger, B.; Richtering, W. Adv. Mater. 2007, 19, 2973. doi: 10.1002/adma.200700487
13. [13]
  (13) Yi, C.; Liu, N.; Zheng, J.; Jiang, J.; Liu, X. J. Colloid Interface Sci. 2012, 380, 90. doi: 10.1016/j.jcis.2012.04.067
14. [14]
  (14) Tai, X.; Ma, J. H.; Du, Z.; Wang, W.; Wu, J. Powder Technol.2013, 233, 47. doi: 10.1016/j.powtec.2012.08.026
15. [15]
  (15) Wang, H. L.; Shi, T. J.; Zhai, L. F. Polymer Materials Science and Engineering 2005, 21, 250. [王华林, 史铁钧, 翟林峰. 高分子材料科学与工程, 2005, 21, 250.] doi: 10.3321/j.issn: 1000-7555.2005.03.063
16. [16]
  (16) Wu, T.; Zhang, Y.; Wang, X.; Liu, S. Chem. Mater. 2007, 20, 101. doi: 10.1021/cm702073f
17. [17]
  (17) Wang, H.; Zhong, W.; Du, Q.; Yang, Y.; Okamoto, H.; Inoue, S. Polym. Bull. 2003, 51, 63. doi: 10.1007/s00289-003-0188-2
18. [18]
  (18) Wang, Z. Y.; Liu, H.; Liu, H. X.; Gao, Q. X.; Chen, Y. H.; Li, Y.; Tong, Z. Science China Chemistry 2011, 41, 195. [王朝阳, 刘浩, 刘红霞, 高权星, 陈云华, 李煜, 童真. 中国科学: 化学(中文版), 2011, 41, 195.] doi: 10.1360/032010-705
19. [19]
  (19) Fu, H.; Hong, X.; Wan, A.; Batteas, J. D.; Bergbreiter, D. E.ACS Applied Materials & Interfaces 2010, 2, 452. doi: 10.1021/am9007006
20. [20]
  (20) Liao, K. S.; Fu, H.; Wan, A.; Batteas, J. D.; Bergbreiter, D. E.Langmuir 2008, 25, 26. doi: 10.1021/la803176d
21. [21]
  (21) Stöber, W.; Fink, A.; Bohn, E. J. Colloid Interface Sci. 1968, 26, 62. doi: 10.1016/0021-9797(68)90272-5
22. [22]
  (22) Tsubokawa, N.; Ichioka, H.; Satoh, T.; Hayashi, S.; Fujiki, K.Reactive and Functional Polymers 1998, 37, 75. doi: 10.1016/S1381-5148(97)00139-9
23. [23]
  (23) Afroze, F.; Nies, E.; Berghmans, H. J. Mol. Struct. 2000, 554, 55. doi: 10.1016/S0022-2860(00)00559-7
24. [24]
  (24) Yang, F.; Liu, S.; Xu, J.; Lan, Q.; Wei, F.; Sun, D. J. Colloid Interface Sci. 2006, 302, 159. doi: 10.1016/j.jcis.2006.06.015
25. [25]
  (25) Liu, G. P.; Wang, J.; Li, W.; Liu, S. Y.; Sun, D. J. Chemical Journal of Chinese Universities 2013, 34, 386. [刘国鹏, 王君, 李伟, 刘尚营, 孙德军. 高等学校化学学报, 2013, 34, 386.] doi: 10.7503/cjcu20120411
26. [26]
  (26) Zhang, Y.; Furyk, S.; Bergbreiter, D. E.; Cremer, P. S. J. Am. Chem. Soc. 2005, 127, 14505. doi: 10.1021/ja0546424
1. [1]
  Laiying Zhang , Yinghuan Wu , Yazi Yu , Yecheng Xu , Haojie Zhang , Weitai Wu . Innovation and Practice of Polymer Chemistry Experiment Teaching for Non-Polymer Major Students of Chemistry: Taking the Synthesis, Solution Property, Optical Performance and Application of Thermo-Sensitive Polymers as an Example. University Chemistry, 2024, 39(4): 213-220. doi: 10.3866/PKU.DXHX202310126
2. [2]
  Yongming Guo , Jie Li , Chaoyong Liu . Green Improvement and Educational Design in the Synthesis and Characterization of Silver Nanoparticles. University Chemistry, 2024, 39(3): 258-265. doi: 10.3866/PKU.DXHX202309057
3. [3]
  Yue Wu , Jun Li , Bo Zhang , Yan Yang , Haibo Li , Xian-Xi Zhang . Research on Kinetic and Thermodynamic Transformations of Organic-Inorganic Hybrid Materials for Fluorescent Anti-Counterfeiting Application information: Introducing a Comprehensive Chemistry Experiment. University Chemistry, 2024, 39(6): 390-399. doi: 10.3866/PKU.DXHX202403028
4. [4]
  Haiyu Nie , Chenhui Zhang , Fengpei Du . Ideological and Political Design for the Preparation, Characterization and Particle Size Control Experiment of Nanoemulsion. University Chemistry, 2024, 39(2): 41-46. doi: 10.3866/PKU.DXHX202306055
5. [5]
  Zijian Jiang , Yuang Liu , Yijian Zong , Yong Fan , Wanchun Zhu , Yupeng Guo . Preparation of Nano Zinc Oxide by Microemulsion Method and Study on Its Photocatalytic Activity. University Chemistry, 2024, 39(5): 266-273. doi: 10.3866/PKU.DXHX202311101
6. [6]
  Qin Li , Ziyao Jia , Ye Chen , Mingze Ma , Lin Li , Tao Huang . A Journey into the Enigmatic World of Pickering Emulsion: A Chemical Science Popularization Experiment. University Chemistry, 2024, 39(9): 311-318. doi: 10.3866/PKU.DXHX202306035
7. [7]
  Yu Wang , Shoulei Zhang , Tianming Lv , Yan Su , Xianyu Liu , Fuping Tian , Changgong Meng . Introduce a Comprehensive Inorganic Synthesis Experiment: Synthesis of Nano Zinc Oxide via Microemulsion Using Waste Soybean Oil. University Chemistry, 2024, 39(7): 316-321. doi: 10.3866/PKU.DXHX202311035
8. [8]
  Wenjun Zheng . Application in Inorganic Synthesis of Ionic Liquids. University Chemistry, 2024, 39(8): 163-168. doi: 10.3866/PKU.DXHX202401020
9. [9]
  Chi Li , Jichao Wan , Qiyu Long , Hui Lv , Ying Xiong . N-Heterocyclic Carbene (NHC)-Catalyzed Amidation of Aldehydes with Nitroso Compounds. University Chemistry, 2024, 39(5): 388-395. doi: 10.3866/PKU.DXHX202312016
10. [10]
  Fei Liu , Dong-Yang Zhao , Kai Sun , Ting-Ting Yu , Xin Wang . Comprehensive Experimental Design for Photochemical Synthesis, Analysis, and Characterization of Seleno-Containing Medium-Sized N-Heterocycles. University Chemistry, 2024, 39(3): 369-375. doi: 10.3866/PKU.DXHX202309047
11. [11]
  Xinghai Liu , Hongke Wu . Exploration and Practice of Ideological and Political Education in Heterocyclic Chemistry Based on "Fentanyl" Event. University Chemistry, 2024, 39(8): 359-364. doi: 10.3866/PKU.DXHX202312100
12. [12]
  Hong LI , Xiaoying DING , Cihang LIU , Jinghan ZHANG , Yanying RAO . Detection of iron and copper ions based on gold nanorod etching colorimetry. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 953-962. doi: 10.11862/CJIC.20230370
13. [13]
  Xiaochen Zhang , Fei Yu , Jie Ma . 多角度数理模拟在电容去离子中的前沿应用. Acta Physico-Chimica Sinica, 2024, 40(11): 2311026-. doi: 10.3866/PKU.WHXB202311026
14. [14]
  Rui Li , Huan Liu , Yinan Jiao , Shengjian Qin , Jie Meng , Jiayu Song , Rongrong Yan , Hang Su , Hengbin Chen , Zixuan Shang , Jinjin Zhao . 卤化物钙钛矿的单双向离子迁移. Acta Physico-Chimica Sinica, 2024, 40(11): 2311011-. doi: 10.3866/PKU.WHXB202311011
15. [15]
  Doudou Qin , Junyang Ding , Chu Liang , Qian Liu , Ligang Feng , Yang Luo , Guangzhi Hu , Jun Luo , Xijun Liu . Addressing Challenges and Enhancing Performance of Manganese-based Cathode Materials in Aqueous Zinc-Ion Batteries. Acta Physico-Chimica Sinica, 2024, 40(10): 2310034-. doi: 10.3866/PKU.WHXB202310034
16. [16]
  Feiya Cao , Qixin Wang , Pu Li , Zhirong Xing , Ziyu Song , Heng Zhang , Zhibin Zhou , Wenfang Feng . Magnesium-Ion Conducting Electrolyte Based on Grignard Reaction: Synthesis and Properties. University Chemistry, 2024, 39(3): 359-368. doi: 10.3866/PKU.DXHX202308094
17. [17]
  Xuyang Wang , Jiapei Zhang , Lirui Zhao , Xiaowen Xu , Guizheng Zou , Bin Zhang . Theoretical Study on the Structure and Stability of Copper-Ammonia Coordination Ions. University Chemistry, 2024, 39(3): 384-389. doi: 10.3866/PKU.DXHX202309065
18. [18]
  Dongqi Cai , Fuping Tian , Zerui Zhao , Yanjuan Zhang , Yue Dai , Feifei Huang , Yu Wang . Exploration of Factors Influencing the Determination of Ion Migration Number by Hittorf Method. University Chemistry, 2024, 39(4): 94-99. doi: 10.3866/PKU.DXHX202310031
19. [19]
  Jiayu Tang , Jichuan Pang , Shaohua Xiao , Xinhua Xu , Meifen Wu . Improvement for Measuring Transference Numbers of Ions by Moving-Boundary Method. University Chemistry, 2024, 39(5): 193-200. doi: 10.3866/PKU.DXHX202311021
20. [20]
  Yifeng Xu , Jiquan Liu , Bin Cui , Yan Li , Gang Xie , Ying Yang . “Xiao Li’s School Adventures: The Working Principles and Safety Risks of Lithium-ion Batteries”. University Chemistry, 2024, 39(9): 259-265. doi: 10.12461/PKU.DXHX202404009

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(319)
HTML views(17)

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

Anion Effect on the Tunable Stability of a Thermoresponsive Pickering Emulsion Based on SiO2-PNIPAM

Metrics

通讯作者: 陈斌, bchen63@163.com

Anion Effect on the Tunable Stability of a Thermoresponsive Pickering Emulsion Based on SiO₂-PNIPAM