One-Step Synthesis of Nitrogen-Doped Hydrophilic Mesoporous Carbons from Chitosan-Based Triconstituent System for Drug Release

In situ nitrogen-doped hydrophilic mesoporous carbon spheres with different carbon-to-silicon (C/Si) ratios (NMCs- x /3, x = 5, 6, 7, and 8) were prepared by one-step method coupled with a spray drying and carbonizing technique, in which triblock copolymer (F127) and tetraethyl orthosilicate (TEOS)...

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Vydáno v:	Nanoscale research letters Ročník 14; číslo 1; s. 259 - 12
Hlavní autoři:	Wang, Xianshu, Pan, Hongyan, Lin, Qian, Wu, Hong, Jia, Shuangzhu, Shi, Yongyong
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York Springer US 30.07.2019 Springer Nature B.V SpringerOpen
Témata:	Adsorption Biocompatibility Block copolymers Carbon Carbon sources Carbonization Chemistry and Materials Science Chitosan Contact angle Drug delivery carrier Drug delivery systems Drying Hydrophilicity Hydroxycamptothecin Materials Science Measuring instruments Molecular Medicine Nano Express Nanochemistry Nanoscale Science and Technology Nanotechnology Nanotechnology and Microengineering Nitrogen Nitrogen-doped mesoporous carbon spheres Pore size Pore size distribution Porosity Silicon Size distribution Spray drying Surface chemistry Tetraethoxysilane Tetraethyl orthosilicate X ray photoelectron spectroscopy Nitrogen-doped mesoporous carbon spheres Hydroxycamptothecin Chitosan Hydrophilicity Drug delivery carrier
ISSN:	1931-7573, 1556-276X
On-line přístup:	Získat plný text
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