Spherical polyelectrolyte brushes: Ideal templates for preparing pH-sensitive core-shell and hollow silica nanoparticles

Colloids and Surfaces A: Physicochemical and Engineering Aspects

Volumn 415, Issue , 2012, Pages 22-30

  Huang, Shibin ^a   Yu, Xuanji ^a   Dong, Yaming ^b   Li, Li ^a   Guo, Xuhong ^a  

^a EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

^b SHANGHAI NORMAL UNIVERSITY   (China)

Author keywords

Core shell structure; Hollow microsphere; PH sensitivity; Silica; Spherical polyelectrolyte brushes

Indexed keywords

CARBOXYLIC ACIDS; COATINGS; DRUG DELIVERY; FUNCTIONAL MATERIALS; HYDROGELS; PH SENSORS; POLYELECTROLYTES; POLYSTYRENES; SHELLS (STRUCTURES); SPHERES;

AFM; CORE SHELL STRUCTURE; CORE-SHELL; CORE-SHELL NANOPARTICLES; HOLLOW MICROSPHERE; HOLLOW SILICA NANOSPHERES; MONODISPERSE; PH RESPONSE; PH SENSITIVE; PH-SENSITIVITY; POLY(ACRYLIC ACID ); POLYELECTROLYTE CHAIN; SALT CONCENTRATION; SILICA COATINGS; SILICA LAYERS; SILICA NANOPARTICLES; SILICA SHELL; SPHERICAL POLYELECTROLYTE BRUSHES;

SILICA;

CARBOXYL GROUP; CORE SHELL NANOPARTICLE; HOLLOW SILICA NANOPARTICLE; NANOPARTICLE; POLYELECTROLYTE; SILICON DIOXIDE; UNCLASSIFIED DRUG;

ARTICLE; ATOMIC FORCE MICROSCOPY; CATALYSIS; DRUG DELIVERY SYSTEM; INFRARED SPECTROSCOPY; PH; PRIORITY JOURNAL; SCANNING ELECTRON MICROSCOPY; TRANSMISSION ELECTRON MICROSCOPY;

EID: 84870261392     PISSN: 09277757     EISSN: 18734359     Source Type: Journal    
DOI: 10.1016/j.colsurfa.2012.09.004     Document Type: Article

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