3D Porous Crystalline Polyimide Covalent Organic Frameworks for Drug Delivery
Jilin University · University of Delaware · +2 more institutions
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Abstract
Three-dimensional porous crystalline polyimide covalent organic frameworks (termed PI-COFs) have been synthesized. These PI-COFs feature non- or interpenetrated structures that can be obtained by choosing tetrahedral building units of different sizes. Both PI-COFs show high thermal stability (>450 °C) and surface area (up to 2403 m(2) g(-1)). They also show high loading and good release control for drug delivery applications.
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1,053
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- 30.75
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Authors
9Topics & keywords
Topics
Keywords
- Polyimide
- Chemistry
- Covalent bond
- Porosity
- Thermal stability
- Covalent organic framework
- Drug delivery
- Chemical engineering
UN Sustainable Development Goals
- Good health and well-being
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Funding
- UOUniversity of Delaware
- NNNational Natural Science Foundation of ChinaAward: 91022030
- MOMinistry of Education of the People's Republic of ChinaAward: B07016
- MOMinistry of Science and Technology of the People's Republic of ChinaAward: 2011CB808703
- SAState Administration of Foreign Experts AffairsAward: B07016
- NKNational Key Research and Development Program of China