Concentration and pH-modulated dual fluorescence in self-assembled nanoparticles of phototautomerizable biopolymeric amphiphile

Dyes and Pigments

Volumn 90, Issue 3, 2011, Pages 284-289

  Lim, Chang Keun ^a   Seo, Jangwon ^b   Kim, Sehoon ^a   Kwon, Ick Chan ^a   Ahn, Cheol Hee ^b   Park, Soo Young ^b  

^a Korea Institute of Science and Technology   (South Korea)

^b Seoul National University   (South Korea)

Author keywords

Biopolymeric conjugate; Excited state intramolecular proton transfer (ESIPT); Fluorescent nanoparticle; pH sensor; Ratiometric fluorescence sensor; Self assembly

Indexed keywords

AGGREGATION STATE; AMPHIPHILICS; BENZOXAZOLE; BIOPOLYMERIC CONJUGATE; DUAL EMISSIONS; DUAL FLUORESCENCE; EXCITED-STATE INTRAMOLECULAR PROTON TRANSFER; FLUORESCENT NANOPARTICLES; FORMING BEHAVIOR; GLYCOL CHITOSAN; KETO EMISSIONS; LOW MOLECULAR WEIGHT; MODEL COMPOUND; NANOSTRUCTURE FORMATION; NEUTRAL PH; PARTICULATION; PHYSIOLOGICAL PH; RATIOMETRIC; RATIOMETRIC FLUORESCENCE; SELF ASSEMBLED NANOPARTICLES; SELF ASSEMBLED STRUCTURES; SELF-CONCENTRATION;

AMPHIPHILES; CONCENTRATION (PROCESS); FLUORESCENCE; GLYCOLS; NANOPARTICLES; PH; PH SENSORS; PROTON TRANSFER; SELF ASSEMBLY; SENSORS;

EXCITED STATES;

EID: 79952370631     PISSN: 01437208     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.dyepig.2010.12.014     Document Type: Article

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