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Two-dimensional polymers: concepts and perspectives
DOI:10.1039/c5cc07381b.png)
摘要
En 中文
Creation of polymers comprised of repeat units that can create topologically planar macromolecules (rather than linear) has been the topic of several recent studies in the field of synthetic polymer chemistry. Such novel macromolecules, known as 2D polymers, are the result of advanced synthetic methodology which allows creation of monolayer sheets with a periodic internal structure and functional groups placed at predetermined sites under mild conditions. Given the promising potentials of 2D polymers, this feature paper aims at discussing the concept of these novel macromolecules from a topological viewpoint in Section 1. This is followed by spotlighting the expected behavior of 2D polymers in the context of polymer physics (entropy elasticity, strength, percolation, and persistence) and polymer chemistry (copolymers and growth kinetics) in Section 2. Section 3 delineates synthetic and analytical matters associated with 2D polymers followed by a brief final section highlighting the potential of these sheet-like macromolecules for application purposes. We hope this article will trigger the interest of chemists, physicists and engineers to help develop this encouraging new class of materials further such that societally relevant applications will be accessible in the market soon.
Keyword:
COVALENT-ORGANIC FRAMEWORKS
SCANNING-TUNNELING-MICROSCOPY
ON-SURFACE POLYMERIZATION
LARGE-AREA SYNTHESIS
AIR/WATER INTERFACE
ORGANOMETALLIC SHEETS
LANGMUIR MONOLAYERS
PEPTOID NANOSHEETS
WATER-INTERFACE
BULK SYNTHESIS
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期刊
IF:
4.2
论文数:
5.9W
被引数:
16.5W
机构
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