Simultaneous Preparation of Multiple Polymer Brushes under Ambient Conditions using Microliter Volumes.
作者： Benjaporn Narupai , Zachariah A. Page , Nicolas J. Treat , Alaina J. McGrath , Christian W. Pester
关键词: Radical polymerization 、 Glass cover 、 Polymerization 、 Polymer 、 Oxygen scavenger 、 Copolymer 、 Chemical engineering 、 Dual action 、 Fabrication 、 Materials science
摘要: The fabrication of well-defined, multifunctional polymer brushes under ambient conditions is described. This facile method uses light-mediated, metal-free atom-transfer radical polymerization (ATRP) to grow with only microliter volumes required. Key the success this strategy dual action N-phenylphenothiazine (PTH) as both an oxygen scavenger and catalyst. Use simple glass cover slips results in a high degree spatial temporal control allows for multiple be grown simultaneously. preparation arbitrary 3D patterns functional/emissive demonstrates practicality versatility novel strategy.
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Tao Zhang, Yunhao Du, Jana Kalbacova, René Schubel, Raul D. Rodriguez, Tao Chen, Dietrich R. T. Zahn, Rainer Jordan, Wafer-scale synthesis of defined polymer brushes under ambient conditions Polymer Chemistry. ,vol. 6, pp. 8176- 8183 ,(2015) , 10.1039/C5PY01274K
Rahul R. Shah, David Merreceyes, Marc Husemann, Ian Rees, Nicholas L. Abbott, Craig J. Hawker, James L. Hedrick, Using Atom Transfer Radical Polymerization To Amplify Monolayers of Initiators Patterned by Microcontact Printing into Polymer Brushes for Pattern Transfer Macromolecules. ,vol. 33, pp. 597- 605 ,(2000) , 10.1021/MA991264C
Marc Husseman, Eva E. Malmström, Molly McNamara, Mathew Mate, David Mecerreyes, Didier G. Benoit, James L. Hedrick, Paul Mansky, E. Huang, Thomas P. Russell, Craig J. Hawker, Controlled Synthesis of Polymer Brushes by “Living” Free Radical Polymerization Techniques Macromolecules. ,vol. 32, pp. 1424- 1431 ,(1999) , 10.1021/MA981290V
C. Konn, F. Morel, E. Beyou, P. Chaumont, E. Bourgeat-Lami, Nitroxide-Mediated Polymerization of Styrene Initiated from the Surface of Laponite Clay Platelets Macromolecules. ,vol. 40, pp. 7464- 7472 ,(2007) , 10.1021/MA070283G
Rong Dong, Sitaraman Krishnan, Barbara A. Baird, Manfred Lindau, Christopher K. Ober, Patterned biofunctional poly(acrylic acid) brushes on silicon surfaces. Biomacromolecules. ,vol. 8, pp. 3082- 3092 ,(2007) , 10.1021/BM700493V
Bin Li, Bo Yu, Qian Ye, Feng Zhou, Tapping the potential of polymer brushes through synthesis. Accounts of Chemical Research. ,vol. 48, pp. 229- 237 ,(2015) , 10.1021/AR500323P
Tao Chen, Rainer Jordan, Stefan Zauscher, Polymer brush patterning using self-assembled microsphere monolayers as microcontact printing stamps Soft Matter. ,vol. 7, pp. 5532- 5535 ,(2011) , 10.1039/C1SM05474K
Christian Schuh, Svetlana Santer, Oswald Prucker, Jürgen Rühe, Polymer Brushes with Nanometer-Scale Gradients Advanced Materials. ,vol. 21, pp. 4706- 4710 ,(2009) , 10.1002/ADMA.200901515
M. Chen, W. H. Briscoe, S. P. Armes, J. Klein, Lubrication at physiological pressures by polyzwitterionic brushes Science. ,vol. 323, pp. 1698- 1701 ,(2009) , 10.1126/SCIENCE.1169399
Nicolas J. Treat, Hazel Sprafke, John W. Kramer, Paul G. Clark, Bryan E. Barton, Javier Read de Alaniz, Brett P. Fors, Craig J. Hawker, Metal-Free Atom Transfer Radical Polymerization Journal of the American Chemical Society. ,vol. 136, pp. 16096- 16101 ,(2014) , 10.1021/JA510389M