a.Innovation Center for Textile Science and Technology, Donghua University, Shanghai 201620, China
b.State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
c.Testing and Analysis Center, Hebei Normal University, Shijiazhuang 050024, China
yylu@ciac.ac.cn (Y.Y.L.)
lnwang1007@163.com (L.N.W.)
收稿:2020-07-16,
修回:2020-7-31,
录用:2020-8-7,
网络首发:2020-10-04,
纸质出版:2021-01-01
Scan QR Code
Xu, L.; Shi, T. F.; An, L. J.; Lu, Y. Y.; Wang, L. N. Effect of interfacial adsorption on the stability of thin polymer films in a solvent-induced process. Chinese J. Polym. Sci. 2021, 39, 501–511
Lin Xu, Tong-Fei Shi, Li-Jia An, et al. Effect of Interfacial Adsorption on the Stability of Thin Polymer Films in a Solvent-induced Process[J]. Chinese Journal of Polymer Science, 2021, 39(4): 501-511.
Xu, L.; Shi, T. F.; An, L. J.; Lu, Y. Y.; Wang, L. N. Effect of interfacial adsorption on the stability of thin polymer films in a solvent-induced process. Chinese J. Polym. Sci. 2021, 39, 501–511 DOI: 10.1007/s10118-020-2493-8.
Lin Xu, Tong-Fei Shi, Li-Jia An, et al. Effect of Interfacial Adsorption on the Stability of Thin Polymer Films in a Solvent-induced Process[J]. Chinese Journal of Polymer Science, 2021, 39(4): 501-511. DOI: 10.1007/s10118-020-2493-8.
The stability of ultrathin polymer films plays a crucial role in their technological applications. Here
we systematically investigated the influence of interfacial adsorption in physical aging and the stability of thin polymer films in the solvent-induced process. We further identify the stability mechanism from the theory of thin film stability. Our results show that the aging temperature and film thickness can strongly influence the stability of thin PS films in acetone vapor. Physical aging can greatly improve the stability of thin polymer films when the aging temperature
T
aging1
>
T
g
. A thinner PS film more quickly reaches a stable state
via
physical aging. At short aging time
the formation of the adsorbed layer can reduce the polar interaction; however
it slightly influences the stability of thin polymer films in the solvent-induced process. At later aging stage
the conformational rearrangement of the polymer chains induced by the interfacial effect at the aging temperature
T
aging1
plays an important role in stabilizing the thin polymer films. However
at
T
aging2
<
T
g
the process of physical aging slightly influences the stability of the thin polymer films. The formation of the adsorbed layer at
T
aging2
can reduce the short-range polar interaction of the thin film system and cannot suppress the instability of thin polymer films in the solvent-induced process. These results provide further insight into the stable mechanism of thin polymer films in the solvent-induced process.
Ko, J.; Kim, Y. K.; Kang, J. S.; Berger, R.; Yoon, H. S.; Char, K. H. . Enhanced vertical charge transport of homo- and blended semiconducting polymers by nanoconfinement . Adv. Mater. , 2020 . 32 1908087 DOI: 10.1002/adma.201908087 http://doi.org/10.1002/adma.201908087 .
Lim, M. S.; Nam, M. W.; Choi, S. Y.; Jeon, Y. M.; Son, Y. H.; Lee, S. M.; Choi, K. C. . Two-dimensionally stretchable organic light-emitting diode with elastic pillar arrays for stress relief . Nano Lett. , 2020 . 20 1526 - 1535 . DOI: 10.1021/acs.nanolett.9b03657 http://doi.org/10.1021/acs.nanolett.9b03657 .
Fang, D.; Yao, K. Q.; Ding, Y. C.; Li, P.; Hou, H. Q. . High dielectric polyimide composite film filled with a heat-resistant organic salt . Compos. Commun. , 2019 . 14 29 - 33 . DOI: 10.1016/j.coco.2019.05.008 http://doi.org/10.1016/j.coco.2019.05.008 .
Zhou, B.; Li, Y. H.; Zhang, D. B.; Zheng, G, Q. Dai, Mi, L, W.; Liu, C. T.; Shen, C. Y. . Interfacial adhesion enhanced flexible polycarbonate/carbon nanotubes transparent conductive film for vapor sensing . Compos. Commun. , 2019 . 15 80 - 86 . DOI: 10.1016/j.coco.2019.06.012 http://doi.org/10.1016/j.coco.2019.06.012 .
Zuo, G. Z.; Linares, M.; Upreti, T.; Kemerink, M. . General rule for the energy of water-induced traps in organic semiconductors . Nat. Mater. , 2019 . 18 588 - 593 . DOI: 10.1038/s41563-019-0347-y http://doi.org/10.1038/s41563-019-0347-y .
Jia, X.; Fuentes-Hernandez, C.; Wang, C. Y.; Park, Y.; Kippelen, B. . Stable organic thin-film transistors . Sci. Adv. , 2018 . 4 eaao1705 DOI: 10.1126/sciadv.aao1705 http://doi.org/10.1126/sciadv.aao1705 .
Blagodatski, A.; Kryuchkov, M.; Sergeev, A.; Klimov, A. A.; Shcherbakov, M. R.; Enin, G. A.; Katanaev, V. L. . Under- and over-water halves of gyrinidae beetle eyes harbor different corneal nanocoatings providing adaptation to the water and air environments . Sci. Rep. , 2015 . 4 6004 DOI: 10.1038/srep06004 http://doi.org/10.1038/srep06004 .
Xia, T.; Qin, Y. P.; Huang, T. . Phase separation, wetting and dewetting in PS/PVME blend thin films: dependence on film thickness and composition ratio . Chinese J. Polym. Sci. , 2018 . 36 1084 - 1092 . DOI: 10.1007/s10118-018-2121-z http://doi.org/10.1007/s10118-018-2121-z .
Zhou, Y.; Bai, P.; Huo, M.; Chen, Y. J.; Li, H.; Kang, H. M.; Liu, H. Z.; Guo, Y. L. . Slow down dewetting in polymer films by isocyanate-treated graphite oxide . Chinese J. Polym. Sci. , 2018 . 36 1070 - 1076 . DOI: 10.1007/s10118-018-2147-2 http://doi.org/10.1007/s10118-018-2147-2 .
Su, C.; Ma, S. M.; Liu, G. X.; Yang, S. G. . Dewetting behavior of hydrogen bonded polymer complex film under hydrothermal condition . Chinese J. Polym. Sci. , 2018 . 36 1036 - 1042 . DOI: 10.1007/s10118-018-2109-8 http://doi.org/10.1007/s10118-018-2109-8 .
Lee, S. J.; Lee, W. S.; Yamada, N. L.; Tanaka, K.; Kim, J. H.; Lee, H.; Ryu, D. Y. . Instability of polystyrene film and thermal behaviors mediated by unfavorable silicon oxide interlayer . Macromolecules , 2019 . 52 7524 - 7530 . DOI: 10.1021/acs.macromol.9b01284 http://doi.org/10.1021/acs.macromol.9b01284 .
Che, J.; Jawaid, A.; Grabowski, C. A.; Yi, Y. J.; Louis, G. C.; Ramakrishnan, S.; Vaia, R. A. . Stability of polymer grafted nanoparticle monolayers: impact of architecture and polymer-substrate interaction on dewetting . ACS Macro Lett. , 2016 . 5 1369 - 1374 . DOI: 10.1021/acsmacrolett.6b00772 http://doi.org/10.1021/acsmacrolett.6b00772 .
McGraw, J. D.; Chan, T. S.; Maurer, S.; Salez, T.; Benzaquen, M.; Raphaël, E.; Brinkmann, M.; Jacobs, K. . Slip-mediated dewetting of polymer microdroplets . Proc. Natl. Acad. Sci. , 2016 . 113 1168 - 1173 . DOI: 10.1073/pnas.1513565113 http://doi.org/10.1073/pnas.1513565113 .
Xu, L.; Sharma, A.; Joo, S. W. . Substrate heterogeneity induced instability and slip in polymer thin films: dewetting on silanized surfaces with variable grafting density . Macromolecules , 2010 . 43 7759 - 7762 . DOI: 10.1021/ma1010028 http://doi.org/10.1021/ma1010028 .
de Silva, J. P.; Geoghegan, M.; Higgins, A. M.; Krausch, G.; David, M. O.; Reiter, G. . Switching layer stability in a polymer bilayer by thickness variation . Phys. Rev. Lett. , 2007 . 98 267802 DOI: 10.1103/PhysRevLett.98.267802 http://doi.org/10.1103/PhysRevLett.98.267802 .
Seemann, R.; Herminghaus, S.; Jacobs, K. . Gaining control of pattern formation of dewetting liquid films . J. Phys.: Condens. Matter , 2001 . 13 4925 - 4938 . DOI: 10.1088/0953-8984/13/21/319 http://doi.org/10.1088/0953-8984/13/21/319 .
Lee, S. H.; Yoo, P. J.; Kwon, S. J.; Lee, H. H. . Solvent-driven dewetting and rim instability . J. Chem. Phys. , 2004 . 121 4346 - 4351 . DOI: 10.1063/1.1770475 http://doi.org/10.1063/1.1770475 .
Unni, A. B.; Vignaud, G.; Bal, J. K.; Delorme, N.; Beuvier, T.; Thomas, S.; Grohens, Y.; Gibaud, A. . Solvent assisted rinsing: stability/instability of ultrathin polymer residual layer . Macromolecules , 2016 . 49 1807 - 1815 . DOI: 10.1021/acs.macromol.5b02435 http://doi.org/10.1021/acs.macromol.5b02435 .
Al-Khayat, O.; Hong, J. K.; Geraghty, K.; Note, C. . The good, the bad, and the slippery: a tale of three solvents in polymer film dewetting . Macromolecules , 2016 . 49 6590 - 6598 . DOI: 10.1021/acs.macromol.6b01579 http://doi.org/10.1021/acs.macromol.6b01579 .
Verma, A.; Sharma, A. . Enhanced self-organized dewetting of ultrathin polymer films under water-organic solutions: fabrication of sub-micrometer spherical lens arrays . Adv. Mater. , 2010 . 22 5306 - 5309 . DOI: 10.1002/adma.201002768 http://doi.org/10.1002/adma.201002768 .
Xu, L.; Sharma, A.; Joo, S. W. . Dewetting of stable thin polymer films induced by a poor solvent: role of polar interactions . Macromolecules , 2012 . 45 6628 - 6633 . DOI: 10.1021/ma301227m http://doi.org/10.1021/ma301227m .
Xu, L.; Zhang, H. H.; Wang, L. N.; Lu, Y. Y.; An, L. J.; Shi, T. F. . Fabrication of complex polymer nanostructures from thin polymer blend films . Polymer , 2019 . 171 115 - 120 . DOI: 10.1016/j.polymer.2019.03.009 http://doi.org/10.1016/j.polymer.2019.03.009 .
Zhang, S. S.; Zhu, Y.; Shi, T. F.; Zhao, H.; You, J. C.; Li, Y. J. . Selective solvent annealing induced phase separation and dewetting in PMMA/SAN blend ultrathin films . J. Polym. Sci., Part B: Polym. Phys. , 2014 . 52 1243 - 1251 . DOI: 10.1002/polb.23541 http://doi.org/10.1002/polb.23541 .
Yang, Q. C.; Zhu, Y.; You, J. C.; Li, Y. J. . Stability and structure evolution in PMMA/SAN bilayer films upon solvent annealing . Colloid. Polym. Sci. , 2017 . 295 181 - 188 . DOI: 10.1007/s00396-016-3994-4 http://doi.org/10.1007/s00396-016-3994-4 .
You, J. C.; Zhang, S. S.; Huang, G.; Shi, T. F.; Li, Y. J. . Solvent annealing induced phase separation and dewetting in PMMA/SAN blend film: film thickness and solvent dependence . J. Chem. Phys. , 2013 . 138 244907 DOI: 10.1063/1.4811471 http://doi.org/10.1063/1.4811471 .
Zhang, S. S.; Shi, T. F.; You, J. C.; Li, Y. J. . Solvent annealing induced phase separation and dewetting in PMMA/SAN blend films: composition dependence . Polym. Chem. , 2013 . 4 3943 - 3948 . DOI: 10.1039/c3py00290j http://doi.org/10.1039/c3py00290j .
Zhang, H. H.; Lai, Y. Q.; Xu, L.; Shi, T. F. . Influence of film structure on the dewetting kinetics of thin polymer films in the solvent annealing process . Phys. Chem. Chem. Phys. , 2016 . 18 16310 - 16316 . DOI: 10.1039/C6CP02447E http://doi.org/10.1039/C6CP02447E .
Jiang, N. S.; Shang, J.; Di, X. Y.; Endoh, M. K.; Koga, T. . Formation mechanism of high-density, flattened polymer nanolayers adsorbed on planar solids . Macromolecules , 2014 . 47 2682 - 2689 . DOI: 10.1021/ma5003485 http://doi.org/10.1021/ma5003485 .
Gin, P.; Jiang, N. S.; Liang, C.; Taniguchi, T.; Akgun, B.; Satija, S. K.; Endoh, M. K.; Koga, T. . Revealed architectures of adsorbed aolymer ahains at aolid-aolymer melt interfaces . Phys. Rev. Lett. , 2012 . 109 265501 DOI: 10.1103/PhysRevLett.109.265501 http://doi.org/10.1103/PhysRevLett.109.265501 .
Bal, J. K.; Beuvier, T.; Unni, A. B.; Panduro, E. A. C.; Vignaud, G.; Delorme, N.; Chebil, M. S.; Grohens, Y.; Gibaud, A. . Stability of polymer ultrathin films (< 7 nm) made by a top-down approach . ACS Nano , 2015 . 9 8184 - 8193 . DOI: 10.1021/acsnano.5b02381 http://doi.org/10.1021/acsnano.5b02381 .
Wang, L. N.; Xu, L.; Liu, B. Y.; Shi, T. F.; Jiang, S. C.; An, L. J. . The influence of polymer architectures on the dewetting behavior of thin polymer film: from linear chains to ring chains . Soft Matter , 2017 . 13 3091 - 3098 . DOI: 10.1039/C7SM00379J http://doi.org/10.1039/C7SM00379J .
Ilton, M.; Salez, T.; Fowler, P. D.; Rivetti, M.; Aly, M.; Benzaquen, M.; McGraw, J. D.; Raphaël, E.; Dalnoki-Veress, K.; Bäumchen, O. . Adsorption-induced slip inhibition for polymer melts on ideal substrates . Nat. Commun. , 2018 . 9 1172 DOI: 10.1038/s41467-018-03610-4 http://doi.org/10.1038/s41467-018-03610-4 .
Xia, W.; Keten, S. . Coupled Effects of substrate adhesion and intermolecular forces on polymer thin film glass-transition behavior . Langmuir , 2013 . 29 12730 - 12736 . DOI: 10.1021/la402800j http://doi.org/10.1021/la402800j .
Hong, Y.; Li, Y.; Wang, F.; Zuo, B.; Wang, X.; Zhang, L.; Kawaguchi, D.; Tanaka, K. . Enhanced thermal stability of polystyrene by interfacial noncovalent interactions . Macromolecules , 2018 . 51 5620 - 5627 . DOI: 10.1021/acs.macromol.8b01012 http://doi.org/10.1021/acs.macromol.8b01012 .
Chandran, S.; Baschnagel, J.; Cangialosi, D.; Fukao, K.; Glynos, E.; Janssen, L. M. C.; Müller, M.; Muthukumar, M.; Steiner, U.; Xu, J.; Napolitano, S.; Reiter, G. . Processing pathways decide polymer properties at the molecular level . Macromolecules , 2019 . 52 7146 - 7156 . DOI: 10.1021/acs.macromol.9b01195 http://doi.org/10.1021/acs.macromol.9b01195 .
Perez-de-Eulate, N. G.; Sferrazza, M.; Cangialosi, D.; Napolitano, S. . Irreversible adsorption erases the free surface effect on the T g of supported films of poly(4- tert -butylstyrene) . ACS Macro Lett. , 2017 . 6 354 - 358 . DOI: 10.1021/acsmacrolett.7b00129 http://doi.org/10.1021/acsmacrolett.7b00129 .
Rodríguez-Tinoco, C.; Simavilla, D. N.; Priestley, R. D.; Wübbenhorst, M.; Napolitano, S. . Density of obstacles affects diffusion in adsorbed polymer layers . ACS Macro Lett. , 2020 . 9 318 - 322 . DOI: 10.1021/acsmacrolett.9b00999 http://doi.org/10.1021/acsmacrolett.9b00999 .
Huang, X. R.; Roth, C. B. . Optimizing the grafting density of tethered chains to alter the local glass transition temperature of polystyrene near silica substrates: the advantage of mushrooms over brushes . ACS Macro Lett. , 2018 . 7 269 - 274 . DOI: 10.1021/acsmacrolett.8b00019 http://doi.org/10.1021/acsmacrolett.8b00019 .
Zuo, B.; Wang, F. L.; Hao, Z. W.; He, H. L.; He, H. L.; Zhang, S. S.; Priestley, R. D.; Wang, X. P. . Influence of the interfacial effect on polymer thin-film dynamics scaled by the distance of chain mobility suppression by the substrate . Macromolecules , 2019 . 52 3753 - 3762 . DOI: 10.1021/acs.macromol.9b00226 http://doi.org/10.1021/acs.macromol.9b00226 .
He, Q. M.; Narayanan, S.; Wu, D. T.; Foster, M. D. . Confinement effects with molten thin cyclic polystyrene films . ACS Macro Lett. , 2016 . 5 999 - 1003 . DOI: 10.1021/acsmacrolett.6b00497 http://doi.org/10.1021/acsmacrolett.6b00497 .
Zhang, F.; He, Q. M.; Zhou, Y.; Narayanan, S.; Wang, C.; Vogt, B. D.; Foster, M. D. . Anomalous confinement slows surface fluctuations of star polymer melt films . ACS Macro Lett. , 2018 . 7 834 - 839 . DOI: 10.1021/acsmacrolett.8b00278 http://doi.org/10.1021/acsmacrolett.8b00278 .
Zuo, B.; Zhou, H.; Davis, M. J. B.; Wang, X. P.; Priestley, R. D. . Effect of local chain conformation in adsorbed nanolayers on confined polymer molecular mobility . Phys. Rev. Lett. , 2019 . 122 217801 DOI: 10.1103/PhysRevLett.122.217801 http://doi.org/10.1103/PhysRevLett.122.217801 .
Panagopoulou, A.; Napolitano, S. . Irreversible adsorption governs the equilibration of thin polymer films . Phys. Rev. Lett. , 2017 . 119 097801 DOI: 10.1103/PhysRevLett.119.097801 http://doi.org/10.1103/PhysRevLett.119.097801 .
Asada, M.; Jiang, N. S.; Sendogdular, L.; Sokolov, J.; Endoh, M. K.; Koga, T.; Fukuto, M.; Yang, L.; Akgun, B.; Dimitriou, M.; Satija, S. . Melt crystallization/dewetting of ultrathin PEO films via carbon dioxide annealing: the effects of polymer adsorbed layers . Soft Matter , 2014 . 10 6392 - 6403 . DOI: 10.1039/C4SM00683F http://doi.org/10.1039/C4SM00683F .
Wang, L. N.; Zhang, H. H.; Xu, L.; Liu, B. Y.; Shi, T. F.; Jiang, S. C.; An. L. J. . Dewetting kinetics of thin polymer films with different architectures: effect of polymer adsorption . Chinese J. Polym. Sci. , 2018 . 36 984 - 990 . DOI: 10.1007/s10118-018-2111-1 http://doi.org/10.1007/s10118-018-2111-1 .
Li, X.; Lu, X. L. . Evolution of irreversibly adsorbed layer promotes dewetting of polystyrene film on sapphire . Macromolecules , 2018 . 51 6653 - 6660 . DOI: 10.1021/acs.macromol.8b01141 http://doi.org/10.1021/acs.macromol.8b01141 .
Simavilla, D. N.; Huang, W. D.; Housmans, C.; Sferrazza, M.; Napolitano, S. . Taming the strength of interfacial interactions via nanoconfinement . ACS Cent. Sci. , 2018 . 4 755 - 759 . DOI: 10.1021/acscentsci.8b00240 http://doi.org/10.1021/acscentsci.8b00240 .
Glynos, E.; Frieberg, B.; Green, P. F. . Wetting of a multiarm star-shaped molecule . Phys. Rev. Lett. , 2011 . 107 118303 DOI: 10.1103/PhysRevLett.107.118303 http://doi.org/10.1103/PhysRevLett.107.118303 .
Napolitano, S.; Rotella, C.; Wübbenhorst, M. . Can thickness and interfacial interactions univocally determine the behavior of polymers confined at the nanoscale? . ACS Macro Lett. , 2012 . 1 1189 - 1193 . DOI: 10.1021/mz300432d http://doi.org/10.1021/mz300432d .
Hall, D. B.; Hooker, J. C.; Torkelson, J. M. . Ultrathin polymer films near the glass transition: effect on the distribution of α -relaxation times as measured by second harmonic generation . Macromolecules , 1997 . 30 667 - 669 . DOI: 10.1021/ma961345y http://doi.org/10.1021/ma961345y .
Napolitano, S.; Wübbenhorst, M. . The lifetime of the deviations from bulk behaviour in polymers confined at the nanoscale . Nat. Commun. , 2011 . 2 260 DOI: 10.1038/ncomms1259 http://doi.org/10.1038/ncomms1259 .
Jiang, N.; Sendogdular, L.; Di, X.; Sen, M.; Gin, P.; Endoh, M. K.; Koga, T.; Akgun, B.; Dimitriou, M.; Satija, S. . Effect of CO 2 on a mobility gradient of polymer chains near an impenetrable solid . Macromolecules , 2015 . 48 1795 - 1803 . DOI: 10.1021/ma502591x http://doi.org/10.1021/ma502591x .
Jiang, N.; Wang, J.; Di, X.; Cheung, J.; Zeng, W.; Endoh, M. K.; Koga, T.; Satija, S. K. . Nanoscale adsorbed structures as a robust approach for tailoring polymer film stability . Soft Matter , 2016 . 12 1801 - 1809 . DOI: 10.1039/C5SM02435H http://doi.org/10.1039/C5SM02435H .
Krutyeva, M.; Wischnewski, A.; Monkenbusch, M.; Willner, L.; Maiz, J.; Mijangos, C.; Arbe, A.; Colmenero, J.; Radulescu, A.; Holderer, O.; Ohl, M.; Richter, D. . Effect of nanoconfinement on polymer dynamics: surface layers and interphases . Phys. Rev. Lett. , 2013 . 110 108303 DOI: 10.1103/PhysRevLett.110.108303 http://doi.org/10.1103/PhysRevLett.110.108303 .
0
浏览量
79
Downloads
2
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010802046900号