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Cyclomatrix polyphosphazenes frameworks (Cyclo-POPs) and the related nanomaterials : synthesis, assembly and functionalisation
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Wan, Chaoying and Huang, Xiaobin (2017) Cyclomatrix polyphosphazenes frameworks (Cyclo-POPs) and the related nanomaterials : synthesis, assembly and functionalisation. Materials Today Communications . doi:10.1016/j.mtcomm.2017.02.001 ISSN 2352-4928.
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WRAP_wmg-220217-1-s2.0-s2352492816301258-main.pdf - Accepted Version - Requires a PDF viewer. Download (3406Kb) | Preview |
Official URL: http://dx.doi.org/10.1016/j.mtcomm.2017.02.001
Abstract
Poly (organophosphazene) (POP) is one of the most important inorganic polymers along with polysiloxane. The versatile phosphazene chemistry enables a wealth of functional inorganic-organic hybrid polymers with −P = N structures ranging from covalently crosslinked cyclomatrix phosphazene to linear POP copolymers. Cyclomatrix phosphazene framework materials (Cyclo-POPs) represent a novel type of molecular composites, and can be facilely formed via a rapid one-step polycondenzation and simultaneous self-assembly process under ambient conditions, and the stereoscopic morphologies are tuneable from zero-dimension (0D) to 3D depending on the compositions and reaction conditions. The novel cyclo-POPs have shown distinctive advantages over boron-containing covalent organic framework (COFs) materials in terms of the facile and rapid synthesis and integrated functionalities. Moreover, the highly crosslinked −P = N- backbone structures are readily to be transformed into porous carbon nanomaterials with intrinsically doped heteroatoms (P, N, S, O, B, depending on the framework skeletons), which are desirable for catalysis, sensors and energy storage applications. In this article, we critically overview the rational design, synthesis and functionalisation of the cyclo-POPs materials, and their emerging applications in optoelectronics, catalysis and energy storage devices, along with the technical challenges and development perspectives.
Item Type: | Journal Article | ||||||||
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Subjects: | Q Science > QD Chemistry T Technology > TA Engineering (General). Civil engineering (General) |
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Divisions: | Faculty of Science, Engineering and Medicine > Engineering > WMG (Formerly the Warwick Manufacturing Group) | ||||||||
Library of Congress Subject Headings (LCSH): | Inorganic polymers -- Synthesis , Optoelectronics, Catalysis, Energy storage | ||||||||
Journal or Publication Title: | Materials Today Communications | ||||||||
Publisher: | Elsevier Ltd | ||||||||
ISSN: | 2352-4928 | ||||||||
Official Date: | 2017 | ||||||||
Dates: |
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DOI: | 10.1016/j.mtcomm.2017.02.001 | ||||||||
Status: | Peer Reviewed | ||||||||
Publication Status: | Published | ||||||||
Access rights to Published version: | Restricted or Subscription Access | ||||||||
Date of first compliant deposit: | 22 February 2017 | ||||||||
Date of first compliant Open Access: | 21 September 2018 |
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