Citation: Peng Zhou, Qian Wang, Cheng-Liang Zhang, Fu-Xin Liang, Xiao-Zhong Qu, Jiao-Li Li, Zhen-Zhong Yang. pH responsive Janus polymeric nanosheets[J]. Chinese Chemical Letters, ;2015, 26(6): 657-661. doi: 10.1016/j.cclet.2015.04.006 shu

pH responsive Janus polymeric nanosheets

1.
State Key Laboratory of Polymer Physics and Chemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China

Corresponding author: Qian Wang, Zhen-Zhong Yang,
Received Date: 12 February 2015
Available Online: 23 March 2015
Fund Project: the NSF of China (Nos. 51233007 and 51203169). (No. 2012CB933200)

pH responsive polymeric Janus nanosheets with poly(maleic acid) moiety and crosslinked PS onto the corresponding sides have been synthesized by free radical polymerization. The Janus nanosheets can serve as solid emulsifier to stabilize an oil/water emulsion, whose stability is easily triggered by changing pH across pKa of the poly(maleic acid).
- pH responsive,
- Janus,
- Nanosheets
1. [1]
  [1] P.G. de Gennes, Soft matter, Rev. Mod. Phys. 64 (1992) 645-648.
2. [2]
  [2] L. Hong, A. Cacciuto, E. Luijten, S. Granick, Clusters of charged Janus spheres, Nano Lett. 6 (2006) 2510-2514.
3. [3]
  [3] A. Perro, S. Reculusa, S. Ravaine, E. Bourgeat-Lami, E. Duguet, Design and synthesis of Janus micro- and nanoparticles, J. Mater. Chem. 15 (2005) 3745-3760.
4. [4]
  [4] A. Walther, A.H.E. Müller, Janus particles: synthesis, self-assembly, physical properties, and applications, Rev. Chem. 113 (2013) 5194-5261.
5. [5]
  [5] S. Jiang, S. Granick, Janus Particles Synthesis Self-Assembly and Applications, RSC, London, England, 2012.
6. [6]
  [6] F.X. Liang, C.L. Zhang, Z.Z. Yang, Rational design and synthesis of Janus composites, Adv. Mater. 26 (2014) 6944-6949.
7. [7]
  [7] R. Erhardt, A. Böker, H. Zettl, et al., Janus micelles, Macromolecules 34 (2001) 1069-1075.
8. [8]
  [8] Q. Xu, X.W. Kang, R.A. Bogomolni, S.W. Chen, Controlled assembly of Janus nanoparticles, Langmuir 26 (2010) 14923-14928.
9. [9]
  [9] M. Paulus, P. Degen, T. Brenner, et al., Sticking polydisperse hydrophobic magnetite nanoparticles to lipid membranes, Langmuir 26 (2010) 15945-15947.
10. [10]
  [10] J.P. Ge, Y.X. Hu, T.R. Zhang, Y.D. Yin, Superparamagnetic composite colloids with anisotropic structures, J. Am. Chem. Soc. 129 (2007) 8974-8975.
11. [11]
  [11] K.P. Yuet, D.K. Hwang, R. Haghgooie, P.S. Doyle, Multifunctional superparamagnetic Janus particles, Langmuir 26 (2010) 4281-4287.
12. [12]
  [12] L. Baraban, D. Makarov, R. Streubel, et al., Catalytic Janus motors on microfluidic chip: deterministic motion for targeted cargo delivery, ACS Nano 6 (2012) 3383- 3389.
13. [13]
  [13] N. Chaturvedi, Y.Y. Hong, A. Sen, D. Velegol, Magnetic enhancement of phototaxing catalytic motors, Langmuir 26 (2010) 6308-6313.
14. [14]
  [14] L. Cheng, G.Z. Zhang, L. Zhu, D.Y. Chen, M. Jiang, Nanoscale tubular and sheetlike superstructures from hierarchical self-assembly of polymeric Janus particles, Angew. Chem. Int. Ed. 47 (2008) 10171-10174.
15. [15]
  [15] Z.H. Nie, D. Fava, E. Kumacheva, et al., Self-assembly of metal-polymer analogues of amphiphilic triblock copolymers, Nat. Mater. 6 (2007) 609-614.
16. [16]
  [16] B. Dong, B. Li, C.Y. Li, Janus nanoparticle dimers and chains via polymer single crystals, J. Mater. Chem. 21 (2011) 13155-13158.
17. [17]
  [17] T.Wang, S.R. Chen, F. Jin, et al., Droplet-assisted fabrication of colloidal crystals from flower-shaped porphyrin Janus particles, Chem. Commun. 51 (2015) 1367-1370.
18. [18]
  [18] A. Walther, K. Matussek, A.H.E. Müller, Engineering nanostructured polymer blends with controlled nanoparticle location using Janus particles, ACS Nano 2 (2008) 1167-1178.
19. [19]
  [19] H. Xu, R. Erhardt, V. Abetz, A.H.E. Müller, W.A. Goedel, Janus micelles at the air/water interface, Langmuir 17 (2001) 6787-6793.
20. [20]
  [20] S.H. Kim, A. Abbaspourrad, D.A. Weitz, Amphiphilic crescent-moon-shaped microparticles formed by selective adsorption of colloids, J. Am. Chem. Soc. 133 (2011) 5516-5524.
21. [21]
  [21] A. Walther, M. Hoffmann, A.H.E. Müller, Emulsion polymerization using Janus particles as stabilizers, Angew. Chem. Int. Ed. 47 (2008) 711-714.
22. [22]
  [22] B.P. Binks, P.D.I. Fletcher, Particles adsorbed at the oil-water interface: a theoretical comparison between spheres of uniform wettability and "Janus" particles, Langmuir 17 (2001) 4708-4710.
23. [23]
  [23] N. Glaser, D.J. Adams, A. Böker, G. Krausch, Janus particles at liquid-liquid interfaces, Langmuir 22 (2006) 5227-5229.
24. [24]
  [24] Y.J. Liu, F.X. Liang, Q. Wang, X.Z. Qu, Z.Z. Yang, Flexible responsive Janus nanosheets, Chem. Commun. 51 (2015) 3562-3565.
25. [25]
  [25] T. Isojima, M. Lattuada, J.B.V. Sande, T.A. Hatton, Reversible clustering of pHand temperature-responsive Janus magnetic nanoparticles, ACS Nano 2 (2008) 1799-1806.
26. [26]
  [26] T. Tanaka, M. Okayama, H. Minami, M. Okubo, Dual stimuli-responsive mushroom-like Janus polymer particles as particulate surfactants, Langmuir 26 (2010) 11732-11736.
27. [27]
  [27] H.L. Yang, F.X. Liang, X. Wang, et al., Responsive Janus composite nanosheets, Macromolecules 46 (2013) 2754-2759.
28. [28]
  [28] T. Nisisako, T. Torii, T. Takahashi, Y. Takizawa, Synthesis of monodisperse bicolored Janus particles with electrical anisotropy using a microfluidic co-flow system, Adv. Mater. 18 (2006) 1152-1156.
29. [29]
  [29] S.H. Kim, S.J. Jeon, W.C. Jeong, H.S. Park, S.M. Yang, Optofluidic synthesis of electroresponsive photonic Janus balls with isotropic structural colors, Adv. Mater. 20 (2008) 4129-4134.
30. [30]
  [30] X.Y. Ji, Q. Zhang, F.X. Liang, et al., Ionic liquid functionalized Janus nanosheets, Chem. Commun. 50 (2014) 5706-5709.
31. [31]
  [31] Y. Nonomura, S. Komura, K. Tsujii, Adsorption of microstructured particles at liquid-liquid interfaces, J. Phys. Chem. B 110 (2006) 13124-13129.
32. [32]
  [32] Y. Nonomura, S. Komura, K. Tsujii, Adsorption of disk-shaped Janus beads at liquid-liquid interfaces, Langmuir 20 (2004) 11821-11823.
33. [33]
  [33] F.X. Liang, K. Shen, X.Z. Qu, et al., Inorganic Janus nanosheets, Angew. Chem. Int. Ed. 50 (2011) 2379-2382.
34. [34]
  [34] J.R. Dorvee, A.M. Derfus, S.N. Bhatia, M.J. Sailor, Manipulation of liquid droplets using amphiphilic, magnetic one-dimensional photonic crystal chaperones, Nat. Mater. 3 (2004) 896-899.
35. [35]
  [35] F.X. Liang, J.G. Liu, X.Z. Qu, et al., Janus hollow spheres by emulsion interfacial selfassembled sol-gel process, Chem. Commun. 47 (2011) 1231-1233.
36. [36]
  [36] Y. Chen, F.X. Liang, H.L. Yang, et al., Janus nanosheets of polymer-inorganic layered composites, Macromolecules 45 (2012) 1460-1467.
37. [37]
  [37] A. Walther, X. André, M. Drechsler, V. Abetz, A.H.E. Müller, Janus discs, J. Am. Chem. Soc. 129 (2007) 6187-6198.
38. [38]
  [38] A. Walther, M. Drechsler, A.H.E. Müller, Structures of amphiphilic Janus discs in aqueous media, Soft Matter 5 (2009) 385-390.
39. [39]
  [39] L. Gao, K. Zhang, Y.M. Chen, Dumpling-like nanocomplexes of foldable Janus polymer sheets and spheres, ACS Macro Lett. 1 (2012) 1143-1145.
40. [40]
  [40] A. Wolf, A. Walther, A.H.E. Müller, Janus triad: three types of nonspherical, nanoscale Janus particles from one single triblock terpolymer, Macromolecules 44 (2011) 9221-9229.
41. [41]
  [41] R.H. Deng, F.X. Liang, P. Zhou, et al., Janus nanodisc of diblock copolymers, Adv. Mater. 26 (2014) 4469-4472.
42. [42]
  [42] J. He, D. Chen, X.M. Fan, et al., Reactive poly(divinyl benzene-co-maleic anhydride) nanoparticles: preparation and characterization, Chin. Chem. Lett. 24 (2013) 970-974.
43. [43]
  [43] H. Pan, M. Qi, Z.J. Zhang, Synthesis and study of MPNS/SMA nano-composite tanning agent, Chin. Chem. Lett. 19 (2008) 435-437.
44. [44]
  [44] T. Kitano, S. Kawaguchi, K. Ito, A. Minakata, Dissociation behavior of poly(fumaric acid) and poly(maleic acid), Macromolecules 20 (1987) 1598-1606.
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