Abstract
Core-shell nanofibers were prepared by coaxial electrospinning technology, with poly(ethylene oxide) (PEO) as the core while poly(acrylic acid) (PAA) as the shell. PEO and PAA can form polymer complexes based on hydrogen bonding. In order to avoid forming strong hydrogen bonding complexes at nozzle and blocking spinning process, a polar aprotic solvent, N,N-dimethylformamide (DMF), was selected to dissolve PEO and PAA respectively. SEM, TEM and DSC were utilized to characterize the morphology and structure of PEO-PAA core-shell nanofibers. FTIR spectra demonstrated that hydrogen bonding was formed at the core-shell interface. In addition, the PAA shell of the nanofibers can be cross-linked by ethylene glycol (EG) under heat treatment, which increases the stability and extends the potential applications in aqueous environment.
Similar content being viewed by others
References
Jiang, H.L., Hu, Y.Q., Li, Y., Zhao, P.C., Zhu, K.J. and Chen, W.L., J. Control. Release, 2005, 108(2–3): 237
Liao, I.C., Chen, S.L., Liu, J.B. and Leong, K.W., J. Control. Release, 2009, 139(1): 48
Sohrabi, A., Shaibani, P.M., Etayash, H., Kaur, K. and Thundat, T., Polymer, 2013, 54(11): 2699
Sedghi, R. and Shaabani, A., Polymer, 2016, 101: 151
Cui, L.F., Yang, Y., Hsu, C.M. and Cui, Y., Nano Lett., 2009, 9(9): 3370
Lee, B.S., Son, S.B., Park, K.M., Yu, W.R., Oh, K.H. and Lee, S.H., J. Power Sources, 2012. 199: 53
Zhou, X.S., Dai, Z.H., Liu, S.H., Bao, J.C. and Guo, Y.G., Adv. Mater., 2014, 26(23): 3943
Graeser, M., Pippel, E., Greiner, A. and Wendorff, J.H., Macromolecules, 2007, 40(17): 6032
Peng, X., Santulli, A.C. and Sutter, E., Chem. Sci., 2012, 3(3): 1262
Wang, Y., Huang, H.B., Gao, J.X., Lu, G.Y., Zhao, Y., Xu, Y. and Jiang, L., J. Mater. Chem. A, 2014, 2(31): 12442
Wang, J.G., Yang, Y., Huang, Z.H. and Kang, F.Y., Electrochim. Acta, 2011, 56(25): 9240
Zhi, M.J., Manivannan, A., Meng F.K. and Wu, N.Q., J. Power Sources, 2012, 208(2): 345
Du, P.F., Song, L.X., Xiong, J., Yuan, Y.F., Wang, L.C., Xi, Z.Q., Jin, D.L. and Chen, J.J., Electrochem. Commun., 2012, 25(1): 46
Yang, S.Y., Wang, C.F. and Chen, S., J. Am. Chem. Soc., 2011, 133(133): 8412
Morales, A.M. and Lieber, C.M., Science, 1998, 279(5348): 208
Xie, Y., Qiao, Z.P., Chen, M., Liu, X.M. and Qian, Y.T., Adv. Mater., 1999, 11(18): 1512
Kim, J.S. and Reneker, D.H., Polym. Eng. Sci., 1999, 39(5): 849
Bazilevsky, A.V., Yarin, A.L. and Megaridis, C.M., Langmuir, 2007. 23(5): 2311
Zhang, J.F, Yang, D.Z., Xu, F., Zhang, Z.P., Yin, R.X. and Nie, J., Macromolecules, 2009, 42(14): 5278
Chen, G.K., Guo, J.X., Nie, J. and Ma, G.P., Polymer, 2016, 83: 12
Sun, Z.C., Zussman, E., Yarin, A.L., Wendorff, J.H. and Greiner, A., Adv. Mater., 2003, 15(22): 1929
Yu, J.H., Fridrikh, S.V. and Rutledge, G.C., Adv. Mater., 2004, 16(17): 1562
Zhang, Y.Z., Huang, Z.M., Xu, X.J., Lim, T. and Ramakrishna, S., Chem. Mater., 2004. 16(18): 3406
Buyuktanir, E.A., Frey, M.W. and West, J.L., Polymer, 2010, 51(21): 4823
Malherbe, I., Sanderson, R.D. and Smit, E., Polymer, 2010, 51(22): 5037
Yu, D.G., Branford-White, C., Bligh, S.W.A., White, K., Chatterton N.P. and Zhu, L.M., Macromol. Rapid Commun., 2011, 32(9–10): 744
Liu, W.W., Ni, C.Y., Chase, B. and Rabolt, J.F., ACS Macro Lett., 2013, 2(6): 466
Qin, Y.S., Liu, R.M., Zhao, Y., Hu, Z.J. and Li, X.X., J. Nanosci. Nanotechnol., 2016, 16(7): 6860
Li, Y.N., Zhao, Y., Lu, X.Y., Zhu, Y. and Jiang, L., Nano Research, 2016, 9(7): 2304.
Li, F.Y., Zhao, Y., Wang, S., Han, D., Jiang, L. and Song, Y.L., J. Appl. Polym. Sci. 2009, 112(1): 269
Reneker, D.H. and Chun, I., Nanotechnology, 1996, 7(3): 216
Reneker, D.H. and Yarin, A.L., Polymer, 2008, 49(10): 2387
Lu, X.F., Wang, C. and Wei, Y., Small, 2009, 5(21): 2349
Zander, N.E., Polymers, 2013, 5(1): 19
Xiong, Z.Y., Kong, X.Y., Guo, Z.X. and Yu, J., Chinese J. Polym. Sci., 2015, 33(9): 1234
Shao, H.F., Li, Z.L., He, A.H., Liu, C.G. and Yao, W., Chinese J. Polym. Sci., 2016, 34(7): 797
Moghe, A.K. and Gupta, B.S., Polym. Rev, 2008, 48(2): 353
Qu, H.L., Wei, S.Y. and Guo, Z.H., J. Mater. Chem. A, 2013, 1(38): 11513
Li, D. and Xia, X.Y., Nano Lett., 2004, 4(5): 933
Wang, Z.L., Xu, J.L., Yuan, Q., Shibraen, M.H.M.A., Xu, J. and Yang, S.G., Chinese J. Polym. Sci., 2016, 34(4): 399
Lu, A. and Hang, L.N., Acta Polymerica Sinica (in Chinese), 2009, 007(10): 937
Fong, H., Chun, I. and Reneker, D.H., Polymer, 1999, 40(16): 4585
Lei, L. and Hsieh, Y.L., Polymer, 2005, 46(14): 5133
Yang, S.G., Ma, S.M., Wang, C.Y., Xu, J. and Zhu, M.F., Aust. J. Chem., 2014, 67(67): 11
Ma, S.M., Qi, X.C., Cao, Y.M., Yang, S.G. and Xu, J., Polymer, 2013, 54(20): 5382
Ohno, H., Abe, K. and Tsuchida, E., Macromol. Chem., 1978, 179(3): 755
Tsuchida, E., Osada, Y. and Ohno, H., J. Macromol. Sci. Phys., B, 1980, 17(4): 683
Queiroz, S.M., Machado, J.C., Porto, A.O. and Silva, G.G., Polymer, 2001(7): 3095.
Li, J.F., Wang, Z.L., Wen, L.G., Yang, S.G., Xu, J. and Chen, S.Z.D., ACS Macro Lett., 2016, 5(7): 814
Pakravan, M., Heuzey, M.C. and Ajji, A., Biomacromolecules, 2012, 13(2): 412
Gomari, S., Ghasemi, I. and Esfandeh, M., Mater. Res. Bull., 2016, 83: 24
Xu, J.L., Wang, Z.L., Wen, L.G., Zhou, X.J., Xu, J. and Yang, S.G., Soft Matter, 2015, 12(3): 867
Qi, X.C., Wang, Z.L., Ma, S.M., Wu, L.J., Yang, S.G. and Xu, J., Polymer, 2014, 55(5): 1183
Dong, J., Ozaki, Y. and Nakashima, K., Macromolecules
Author information
Authors and Affiliations
Corresponding author
Additional information
This work was financially supported by the National Natural Science Foundation of China (No. 51373032), Science and Technology Commission of Shanghai Municipality (STCSM, No. 16JC1400700).
Electronic supplementary material
Rights and permissions
About this article
Cite this article
Nie, J., Wang, Zl., Li, Jf. et al. Interface hydrogen-bonded core-shell nanofibers by coaxial electrospinning. Chin J Polym Sci 35, 1001–1008 (2017). https://doi.org/10.1007/s10118-017-1984-8
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10118-017-1984-8