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Morphological Transformation Reactions of Photocatalytic Metalloporphyrin-Containing Coordination Polymer Particles from Seed Structures

Title
Morphological Transformation Reactions of Photocatalytic Metalloporphyrin-Containing Coordination Polymer Particles from Seed Structures
Author
유봉영
Keywords
coordination polymer particles; metalloporphyrin; morphological transformation; photocatalytic degradation; BOTTOM-UP APPROACH; LITHIUM STORAGE; TOP-DOWN; PORPHYRIN; MICROPARTICLES; NANOTECHNOLOGY; NANOMATERIALS; AGGREGATION; FABRICATION; TRANSISTORS
Issue Date
2015-08
Publisher
WILEY-V C H VERLAG GMBH
Citation
CHEMISTRYOPEN, v. 4, No. 4, Page. 438-442
Abstract
Coordination polymer particles have attracted a great deal of attention due to their characteristic properties and diverse applications in the fields of gas storage, catalysis, optics, sensing, electronics, photochemistry, and biology. Herein, we investigated shape transformation reactions of zinc 5, 10, 15, 20-tetra(4-pyridyl)-21H, 23H-porphine (ZnTPyP)-containing coordination polymer particles (ZnTPyP - CPPs) from seed structures by delicately controlling the Gibbs energy of the self-assembly system. We obtained a morphological transformation from 1D short nanorods to 1D long nanorods and 3D nano-octahedral structures, and from 3D nano-octahedral structures to 1D nanorod structures. We illustrated a new method to design and synthesize metalloporphyrin-containing CPPs in a controllable manner. Furthermore, photocatalytic properties of ZnTPyP - CPPs were tested, showing good catalytic abilities towards the photodegradation of methylene blue (MB) under visible light illumination.
URI
http://onlinelibrary.wiley.com/doi/10.1002/open.201500076/fullhttps://repository.hanyang.ac.kr/handle/20.500.11754/100661
ISSN
2191-1363
DOI
10.1002/open.201500076
Appears in Collections:
COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MATERIALS SCIENCE AND CHEMICAL ENGINEERING(재료화학공학과) > Articles
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